Podcasts about toroidal

There are some areas or structures where there appears to be more pronounced paranormal activity, such as hospitals or homes where traumatic deaths occurred. However, have we ever stopped thinking that perhaps the environment is haunted, and not just one spot but many are connected through a Toroidal or Torsion Vortex? Is it possible for a house to haunt a landscape or vice versa, is it the area alone that triggers ghosts, or perhaps an event happens in an area that is so horrific that the magnetic echoes of that event curse the area where it happened? Tonight on Ground Zero (7-10 pm, pacific time) Clyde Lewis talks with paranormal investigator and author, Jeff Davis about NEIGHBORHOOD WATCH – HAUNTINGS BEYOND THE HOUSE.Originally Broadcast On 10/29/24

There are some areas or structures where there appears to be more pronounced paranormal activity, such as hospitals or homes where traumatic deaths occurred. However, have we ever stopped thinking that perhaps the environment is haunted, and not just one spot but many are connected through a Toroidal or Torsion Vortex? Is it possible for a house to haunt a landscape or vice versa, is it the area alone that triggers ghosts, or perhaps an event happens in an area that is so horrific that the magnetic echoes of that event curse the area where it happened? Tonight on Ground Zero (7-10 pm, pacific time) Clyde Lewis talks with paranormal investigator and author, Jeff Davis about NEIGHBORHOOD WATCH – HAUNTINGS BEYOND THE HOUSE. Listen Live: https://groundzero.radio Archived Shows: https://aftermath.media

If you haven't visited Rome, you can at least check out two of its many awesome attractions thanks to Casey Callaghan and Will Nediger, the authors of today's puzzle. Beyond those (we will refrain from describing the attractions here, to heighten the suspense), we had some great clues. Nostalgia, courtesy of 46A, ______ Basil, singer of the 1982 hit "Mickey", TONI; a tad of edible mathematics, due to 55D, Toroidal treat, DONUT; and the obligatory "new word in town", 43A, Cutesy term for a swap, TRADESIES.Next Tuesday we will be holding one of our rare Triplet Tuesday contests, so tune in for an opportunity to win fabulous prizes!Show note imagery: THESPANISHSTEPSWe love feedback! Send us a text...Contact Info:We love listener mail! Drop us a line, crosswordpodcast@icloud.com.Also, we're on FaceBook, so feel free to drop by there and strike up a conversation!

Jasmine Mund, mechanical engineer, gives today's Fusion News update - summarizing the major recent headlines in fusion energy. Links to all of the stories mentioned are included below. 1. Groundbreaking research at NSIRC and Lancaster University set to transform fusion reactor development https://www.cambridgenetwork.co.uk/news/groundbreaking-research-nsirc-and-lancaster-university-set-transform-fusion-reactor 2. Multinational fusion energy project marks completion of its most complex magnet system https://phys.org/news/2024-07-multinational-fusion-energy-complex-magnet.html 3. ITER fusion reactor hit by massive decade-long delay and €5bn price hike https://physicsworld.com/a/iter-fusion-reactor-hit-by-massive-decade-long-delay-and-e5bn-price-hike/ Bonus: What next: Further implosion space exploration on the path to NIF extended yield capability https://pubs.aip.org/aip/pop/article/31/6/062712/3299549/What-next-Further-implosion-space-exploration-on?searchresult=1 Nuclear fusion challenges: Low pressure, high temperature, and the electromagnetic field https://www.power-technology.com/sponsored/nuclear-fusion-challenges-low-pressure-high-temperature-and-the-electromagnetic-field/ FIA Launches 2024 Supply Chain Report https://www.fusionindustryassociation.org/fia-launches-2024-supply-chain-report/ Fusion Industry Association and The Fusion Cluster Lay Out Strategic Priorities Ahead of UK Election https://www.fusionindustryassociation.org/fusion-industry-association-and-the-fusion-cluster-lay-out-strategic-priorities-ahead-of-uk-election/

Single fighter, Founder Syndrome, King or Queen patterns, 'Me, me, me', Control-freak, ... You might know originator and founder of project who never got over these. Maybe you notice these behaviors in yourself. So many Edgeworking Gameworlds crystallize in the throes of hierarchical and ownership obsolete thoughtware.   Listen to this Gameplan upgrade (http://yourgameplan.mystrikingly.com) of the 10-year old gameworld of Embodied Freedom (https://www.embodiedfreedom.co.nz/), originated by Sybille Biedert (https://www.embodiedfreedom.co.nz/about).  Sybille recognized that the gameworld is no longer hers, but belong to the Edgeworkers who will care for and unfold it. She embraces the distinction of  Replacing Yourself, setting up Toroidal meeting and decision-making Technology, and Spaceholder Training. More domains of Empowerment and Collaborative Creation opens up when those basic shifts are incorporated in the context. Hence... Part 1! Related documentation: http://gameworldtheory.mystrikingly.com http://gameworldbuilder.mystrikingly.com http://gameworldtradition.mystrikingly.com http://replaceyourself.mystrikingly.com http://torustechnology.mystrikingly.com http://nonmaterialvalue.mystrikingly.com  

Michael Tellinger is a scientist, explorer and internationally acclaimed author of numerous books, and dozens of lectures available on YouTube. He is the founder of the UBUNTU Liberation Movement of UNITY & Higher Consciousness. Michael has become an authority on the ancient vanished civilisations of Southern Africa, the mysterious origins of humankind, resonance, cymatics, and the power of sound. His research includes a diverse field of subjects such as archaeology, mythology, human origins, religion, origins of money, spirituality, breakthrough science and consciousness.Michael's website: https://www.michaeltellinger.com/The One Small Town movement: https://www.onesmalltown.org/Presented by Colin Wyatt of Happy Mind Happy You:happymindhappyyou.cominstagram.com/happy_mind_happy_you/facebook.com/happymindhappyyouKindaSound Radio:Catch Happy Mind Happy You on Wednesdays at 19:30 UK on KindaSound Radio: KindaSound.orgListen to all his episodes at kindasound.org/happymindhappyyouThe music we play on the radio is removed from podcast episodes due to copyright limitations.Follow KindaSound Radio on Instagram and Facebook.Connect with the KindaSound team on Telegram: https://t.me/ksradioNew podcast episodes on the Tuesday after they air.

Here's a meditation script focused on stress relief using the concept of the toroidal field, a visual and energetic representation often used in meditation and energy work. From the inside, your heart emanates an extremely powerful toroidal energetic field and it has been scientifically measured to go out as far as 5 miles from your heart. This magnetic field is involved in energetic communication, a direct extension from your heart to everyone and everything. Begin by finding a comfortable and quiet place to sit or lie down. Close your eyes and take a few deep, calming breaths. Inhale slowly and deeply, filling your lungs, and then exhale gently, releasing any immediate tension. Instagram: www.instagram.com/fitfunandfrazzledpodcast www.instagram.com/nikkilanigan.yogaandwellnes

New Email- mmseed@proton.me link below to help us in our time of need! https://givesendgo.com/GB6F9?utm_source=sharelink&utm_medium=copy_link&utm_campaign=GB6F9 Venmo - @Rodney-Smith-368 https://www.paypal.me/creative775 Cash app - $Rodsworth77 we cover a Host of information on this episode, to name a few - Toroidal Earth, Portals, the Veil, Rippel Effect and the Pre-Adamic Emotional Interaction. You are not going to want to miss this Bombshell here! Dans website below - also he has a new book Available Pummel the Devil. highly Recommend. Podcast – Discovering Truth (danduval.com) Please share this one! Podcasts New website! Link here ⁠https://www.mms.agavaa.com/⁠  index.phpMinistry - Bride Ministries InternationalCheck out my recommended church app! From Daniel Duval, Download it for free here: http://brideministries.app.link/ Please leave me a 5-star review on your favorite podcast app/ catcher, whichever Youse listen on. Venmo - @Rodney-Smith-368 Cash app - $Rodsworth77 Or join by monthly donations on --- Support this podcast: https:// ⁠podcasters.spotify.com/pod/show/rodney_-jay/support⁠ - Music from Uppbeat:Free Music For YouTube Videos & Creators •UppbeatLicense code: PFREJYBLQKUZTMDH --- Send in a voice message: https://podcasters.spotify.com/pod/show/rodney-jay/message Support this podcast: https://podcasters.spotify.com/pod/show/rodney-jay/support

Click here to learn about Embodied Ascension Training and Conscious Life Creation with Waxela Sananda https://waxelasananda.com/ascension-training/ Join Waxela's email list for Ascension conversations, event invites, and more: https://waxelasananda.com/join/ https://www.instagram.com/pinealactivationlight/ Randy's passion is working with water, integrating ancient wisdom with advanced earth-based technologies to optimize its natural vitality. He is a steward who brings through wisdom from years of trial and error, bridging the world of science and spirituality, thus supporting us to raise our consciousness and connection to the Spirit of water. His goal is to support all life that depends on clean healthy water to thrive and assisting Gaia in her transformation. Over the past 22 years, Randy has studied the properties of water, principles of sacred geometry, and the effects of frequency-induced technologies. He discovered that the combination Vortex or Toroidal motion, hydrogen, oxygen, liquid carbon, magnetism, sound frequencies, light spectrums, Radionics/scalar waves, rare earth elements, along with intentions of love and respect to water, we can transform all water back to its pristine state. Free Gift:  1) Free 14-minute medical intuitive reading, set up with email, info@vibrantvitalwater.com, offer ends October 15th, 2022 2)Participate in supporting the Global Waterways, by joining the Global Water Optimization group on Zoom every Wednesday at 6:00 pm mountain time USA. Join Zoom Here at the specified time

https://youtu.be/olF8GU7Y3NgMatt and Sean talk about the buzz around toroidal propellers and the ever evolving research.Watch the Undecided with Matt Ferrell episode, Why is this Propeller Getting So Much Attention?: https://youtu.be/UzYHO4tksTc?list=PLnTSM-ORSgi7uzySCXq8VXhodHB5B5OiQYouTube version of the podcast: https://www.youtube.com/stilltbdpodcastGet in touch: https://undecidedmf.com/podcast-feedbackSupport the show: https://pod.fan/still-to-be-determinedFollow us on Twitter: @stilltbdfm @byseanferrell @mattferrell or @undecidedmfUndecided with Matt Ferrell: https://www.youtube.com/undecidedmf ★ Support this podcast ★

REALITY ISSUES 0051 - S5E01 -The Petpedia.org Toroidal Knowledge Chain In The Coal MineThere's a lot of notes, but the keeper of Those Legendary Gems, The Chaos Emeralds gets into it in the first few seconds...This is probably the best episode of the show, enjoy. See you next week.

Headlines Amazon Launches $5-a-Month Prescription Drug Plan in Further Healthcare Push | WSJ (01:01) New spray fights infections and antibiotic resistance | MedicalXPress (08:27) Spraying drugs up the nose may help heal the brain after a stroke | New Scientist (18:47) Toroidal propellers: A noise-killing game changer in air and water | New Atlas (24:24) Scientists Actually Did It: They Built a Real Working Tractor Beam | Popular Mechanics (31:31)

Toroidal propellers reduce multirotor noise, layoffs at Prime Air, Valkyrie drones for the Marines, advanced air mobility in Utah, mapping with a collision-tolerant drone, cargo drone carries 100 pounds 600 miles.

[include file=get-in-itunes.html]David Sereda joined us today to talk about some remarkable subjects relating to energy, healing, quantum mechanics and crystals. We didn't try to do this but the show focused on crystals primarily. Sometimes we just ride the wave and see how the show goes. The idea of crystals must have been something that either we needed to hear or you did as the listener. We go with the flow here on Extreme Health Radio! We really needed to have 4 hours with David Sereda to get to all of his fascinating information. Although we did cover quite a few subjects during this interview (as you can see below) there were lots that we didn't get a chance to cover. Here's what we didn't get a chance to talk about, Platonic Solids, Metatron's cube, Flower of life, Sri Yantra, Pineal Gland, Chakras, Sacred Geometry, Dreams, The Philosophers Stone, Implosion technology, Tachyon energy, Germanium, the sacred egg shape, Toroidal fields and much more. That's okay though because we were able to talk with Mr. David Sereda more in depth about a few subjects and dive right into them. One of the more fascinating topics was using crystals for our health. For some reason there's an energetic charge that crystals can carry. This is why it's used in computer chips and in many other forms of technology. The crystal is almost able to be programmed (similar to water which we talked about) with different frequencies that can affect our bio energetic field. There are many different ways to use crystals for your health which we talk about during the show. We also had some time to discuss is frequency pendants that he makes. He infuses the sound of the sun into the matrix of the necklaces and jewelry that he sells. If you're going to wear something around your neck all day why not have it heal you at the same time? David Sereda is really a fascinating man we really hope you enjoy the show today. After you listen, comment below and tell us what you think! We discuss the following and so much more: How crystals store energy How to use them in your everyday life How David uses crystals in his everyday life How to charge water and drink structured water The benefits of meditation And so much more! David Sereda talks about how you can use crystals in your daily life to benefit your health greatly! - Click to tweet this! - Get Notified:[ois skin="Show Page2"] - Commercials: - Please Subscribe: Subscribe To Our Radio Show For Updates! - Other Shows:[include file=show-links.html] | All Shows With This Guest - Show Date:Monday 8/5/2012 - Show Guest:David Sereda Light Stream Technologies & Voice Entertainment - Guest Info:David Sereda's first aspiration in life was to become an astronaut. In 1968, David and a friend witnessed a UFO along with hundreds of other witnesses. After this experience...Read More... David grew up as a UFO enthusiast never living in doubt of the phenomena that has swept the world since the Roswell incident in 1947. His interest in space, religion, philosophy, astronomy and science led him on his career in related fields. He has worked deeply in high technology, on environmental and humanitarian issues and as a professional photographer for over 20 years. He has studied world religion, science, physics and paranormal psychology for over 25 years. - Topic:Crystals, sacred geometry, the flower of life and more! - Guest Website(s): http://www.lightstreamtechnologies.com/ http://voiceentertainment.net/ http://www.wavetech.us (Guest Social Links Below. Please Follow Them!) Facebook https://www.facebook.com/DavidSereda Twitter https://twitter.com/DavidSereda Youtube N/A - Guest Product(s):Click Below To Checkout The Products While Listening! :) See websites - Items Mentioned:

Dan & Dave's Deep-Dive | Alchemy Of The Node, Aura "Leakage", Super-Fluid Aether & Toroidal Geometry.

Sentir en ti mismo o en otra persona que somos mucho más que un cuerpo material es una experiencia transcendental. Que nos ayuda a percibir como nos encontramos sustentados dentro de un campo energético que nos mantiene con vida y nos aporta la información para poder sanarnos y desarrollarnos en conciencia. Meditación grabada en directo durante el curso de formación del Método ASA Craneosacral, impartido por Javier de María en Elche (Alicante) https://craneosacral.net --- Send in a voice message: https://anchor.fm/javier-de-maria-ortiz/message

Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2022.11.25.517966v1?rss=1 Authors: Hermansen, E., Klindt, D. A., Dunn, B. A. Abstract: Neuroscience is pushing toward studying the brain during naturalistic behaviors with open-ended tasks. Grid cells are a classic example, where free behavior was key to observing their characteristic spatial representations in two-dimensional environments. In contrast, it has been difficult to identify grid cells and study their computations in more restrictive experiments, such as head-fixed wheel running. Here, we challenge this view by showing that shifting the focus from single neurons to the population level changes the minimal experimental complexity required to study grid cell representations. Specifically, we combine the manifold approximation in UMAP with persistent homology to study the topology of the population activity. With these methods, we show that the population activity of grid cells covers a similar two-dimensional toroidal state space during wheel running as in open field foraging, with and without a virtual reality setup. Trajectories on the torus correspond to single trial runs in virtual reality and changes in experimental conditions are reflected in the internal representation, while the toroidal representation undergoes occasional shifts in its alignment to the environment. These findings show that our method can uncover latent topologies that go beyond the complexity of the task, allowing us to investigate internal dynamics in simple experimental settings in which the analysis of grid cells has so far remained elusive. Copy rights belong to original authors. Visit the link for more info Podcast created by Paper Player, LLC

Full episode here https://www.spreaker.com/episode/51470462Get access to every Raised by Giants episode! Podcasthttps://spreaker.page.link/Q1qN1M4A9Ve8QqaX8Rokfinhttps://rokfin.com/raisedbygiantsThe Forbidden Knowledge Network https://forbiddenknowledge.news/

Toroidal flux loss due to flux emergence explains why solar cycles rise differently but decay in a similar way by Akash Biswas et al. on Sunday 16 October A striking feature of the solar cycle is that at the beginning, sunspots appear around mid-latitudes, and over time the latitudes of emergences migrate towards the equator.The maximum level of activity (e.g., sunspot number) varies from cycle to cycle.For strong cycles, the activity begins early and at higher latitudes with wider sunspot distributions than for weak cycles. The activity and the width of sunspot belts increase rapidly and begin to decline when the belts are still at high latitudes. Surprisingly, it has been reported that in the late stages of the cycle the level of activity (sunspot number) as well as the widths and centers of the butterfly wings all have the same statistical properties independent of how strong the cycle was during its rise and maximum phases.We have modeled these features using a Babcock--Leighton type dynamo model and show that the flux loss through magnetic buoyancy is an essential nonlinearity in the solar dynamo.Our study shows that the nonlinearity is effective if the flux emergence becomes efficient at the mean-field strength of the order of $10^4$~G in the lower part of the convection zone. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.07061v1

Toroidal flux loss due to flux emergence explains why solar cycles rise differently but decay in a similar way by Akash Biswas et al. on Sunday 16 October A striking feature of the solar cycle is that at the beginning, sunspots appear around mid-latitudes, and over time the latitudes of emergences migrate towards the equator.The maximum level of activity (e.g., sunspot number) varies from cycle to cycle.For strong cycles, the activity begins early and at higher latitudes with wider sunspot distributions than for weak cycles. The activity and the width of sunspot belts increase rapidly and begin to decline when the belts are still at high latitudes. Surprisingly, it has been reported that in the late stages of the cycle the level of activity (sunspot number) as well as the widths and centers of the butterfly wings all have the same statistical properties independent of how strong the cycle was during its rise and maximum phases.We have modeled these features using a Babcock--Leighton type dynamo model and show that the flux loss through magnetic buoyancy is an essential nonlinearity in the solar dynamo.Our study shows that the nonlinearity is effective if the flux emergence becomes efficient at the mean-field strength of the order of $10^4$~G in the lower part of the convection zone. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.07061v1

In this episode of Raised By Giants we have returning guest Paul Knight from WhattheflockTV. We speak about his new video Tor-oid-dal The Key to Everything and much more. Pauls Youtube Channel:https://www.youtube.com/c/WhattheflocktvPauls Twitter:https://twitter.com/WhattheFlock_Tv———————————————Use Promo Code 'GIANTS10' for 10% off C60 Purple Power:https://go.shopc60.com/GIANTS10/Raised By Giants Rokfin channel here:https://rokfin.com/raisedbygiantsDonate to Raised By Giants on PayPal here:https://www.paypal.com/paypalme/raisedbygiantsDonate on Buy A Coffee here:https://www.buymeacoffee.com/raisedbygiQ———————————————Raised By Giants Spotify:https://open.spotify.com/show/7aXH0VYvYHaqCHtTWTEs4r?si=e1b4021fd919469fRaised By Giants Apple Podcasts:https://podcasts.apple.com/us/podcast/raised-by-giants/id1573364573Raised By Giants Spreaker Audio only:https://www.spreaker.com/show/raised-by-giantsRaised By Giants Odysee:https://odysee.com/@RaisedByGiants:2Forbidden Knowledge News network Website here:https://forbiddenknowledge.news/?fbcl...Raised By Giants Instagram:https://www.instagram.com/raisedbygiantspod/Twitter:https://mobile.twitter.com/raisedbygiants8Send me a email for any questions or booking here: raisedbygiants@outlook.comInto/ outro music by: DISL Automatic———————————————Fair Use Act DisclaimerThis video is for educational purposes only. I do not own any of the images or clips presented in this video. Fair UseCopyright Disclaimer under section 107 of the Copyright Act of 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research.Fair use is a use permitted by copyright statute that might otherwise be infringing.Fair Use DefinitionFair use is a doctrine in United States copyright law that allows limited use of copyrighted material without requiring permission from the rights holders, such as commentary, criticism, news reporting, research, teaching or scholarship. It provides for the legal, non-licensed citation or incorporation of copyrighted material in another author's work under a four-factor balancing test.

Can we detect deep axisymmetric toroidal magnetic fields in stars? by Hachem Dhouib et al. on Wednesday 21 September One of the major discoveries of asteroseismology is the signature of a strong extraction of angular momentum (AM) in the radiative zones of stars across the entire Hertzsprung-Russell diagram, resulting in weak core-to-surface rotation contrasts. Despite all efforts, a consistent AM transport theory, which reproduces both the internal rotation and mixing probed thanks to the seismology of stars, remains one of the major open problems in modern stellar astrophysics. A possible key ingredient to figure out this puzzle is magnetic field with its various possible topologies. Among them, strong axisymmetric toroidal fields, which are subject to the so-called Tayler MHD instability, could play a major role. They could trigger a dynamo action in radiative layers while the resulting magnetic torque allows an efficient transport of AM. But is it possible to detect signatures of these deep toroidal magnetic fields? The only way to answer this question is asteroseismology and the best laboratories of study are intermediate-mass and massive stars because of their external radiative envelope. Since most of these are rapid rotators during their main-sequence, we have to study stellar pulsations propagating in stably stratified, rotating, and potentially strongly magnetised radiative zones. For that, we generalise the traditional approximation of rotation, which provides in its classic version a flexible treatment of the adiabatic propagation of gravito-inertial modes, by taking simultaneously general axisymmetric differential rotation and toroidal magnetic fields into account. Using this new non-perturbative formalism, we derive the asymptotic properties of magneto-gravito-inertial modes and we explore the different possible field configurations. We found that the magnetic effects should be detectable for equatorial fields using high-precision asteroseismic data. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2209.09823v1

Can we detect deep axisymmetric toroidal magnetic fields in stars? by Hachem Dhouib et al. on Wednesday 21 September One of the major discoveries of asteroseismology is the signature of a strong extraction of angular momentum (AM) in the radiative zones of stars across the entire Hertzsprung-Russell diagram, resulting in weak core-to-surface rotation contrasts. Despite all efforts, a consistent AM transport theory, which reproduces both the internal rotation and mixing probed thanks to the seismology of stars, remains one of the major open problems in modern stellar astrophysics. A possible key ingredient to figure out this puzzle is magnetic field with its various possible topologies. Among them, strong axisymmetric toroidal fields, which are subject to the so-called Tayler MHD instability, could play a major role. They could trigger a dynamo action in radiative layers while the resulting magnetic torque allows an efficient transport of AM. But is it possible to detect signatures of these deep toroidal magnetic fields? The only way to answer this question is asteroseismology and the best laboratories of study are intermediate-mass and massive stars because of their external radiative envelope. Since most of these are rapid rotators during their main-sequence, we have to study stellar pulsations propagating in stably stratified, rotating, and potentially strongly magnetised radiative zones. For that, we generalise the traditional approximation of rotation, which provides in its classic version a flexible treatment of the adiabatic propagation of gravito-inertial modes, by taking simultaneously general axisymmetric differential rotation and toroidal magnetic fields into account. Using this new non-perturbative formalism, we derive the asymptotic properties of magneto-gravito-inertial modes and we explore the different possible field configurations. We found that the magnetic effects should be detectable for equatorial fields using high-precision asteroseismic data. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2209.09823v1

The Phase Space Structure in the vicinity of vertical Lyapunov orbits around L1,2 in a barred galaxy model by M. Katsanikas et al. on Wednesday 21 September We study the phase space structure and the orbital diffusion from the vicinity of the vertical Lyapunov periodic orbits around the unstable Lagrangian points L1,2 in a 3D barred galaxy model. By perturbing the initial conditions of these periodic orbits, we detected the following five types of orbital structures in the 4D spaces of section: (i) Ring-like structures, sticky for large time intervals to the unstable invariant manifolds of the simple and double unstable vertical Lyapunov periodic orbits. (ii) 2D tori belonging to quasi-periodic orbits around stable periodic orbits existing in the region. They are associated either with vertical stable periodic orbits around L4,5 or with "stable anomalous" periodic orbits. (iii) Orbits sticky for large time intervals to these tori, forming "sticky tori", before they slowly depart from them. (iv) Clouds of points that have a strong chaotic behavior. Such clouds of consequents have slow diffusion speeds, because they are hindered by the presence of the tori around the "stable anomalous" periodic orbits. (v) Toroidal zones consisting of points that stick for long time on the unstable invariant manifolds of the "unstable anomalous" periodic orbits. By continuing the integration, we find that eventually they become strongly chaotic, retaining however small diffusion speeds, due to the presence of the tori around the stable anomalous periodic orbits. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2209.10249v1

Each cell and each energy center of the human energy field has its own toroidal flow. Each sentient being has a Torus of its own, flowing within and around itself. Each sentient being connects to a larger Toroidal field. Of which all ‘Tori' exist within the Quantum Field and are all simultaneously connected to Source. We are inextricably linked to one another within the Quantum Field and affect each other simply with our observation, yet we may not be entrained to one another. It's not until the vibrational frequencies of our energetic hearts (located within the 4th Energy Center) become aligned that entrainment occurs. This “coming together” creates another Torus of its own that omits and circulates the frequency of the collective energy and intentions. If we want to be creating, transmitting, and exchanging energy with the world in positive ways, resulting in outcomes that contribute to the well being of all, we better be intentional about it. The surefire way to ensure that your intentions are respectful, helpful, relevant, appropriate, loving, clear, potent, and purposeful is to establish heart coherence and optimize toroidal flow. Inside of this episode, we'll be exploring what it means to optimize our toroidal flow and the steps we can take to do just that!

3D PIC Simulations for Relativistic Jets with a Toroidal Magnetic Field by A. Meli et al. on Tuesday 06 September The properties of relativistic jets, their interaction with the ambient environment, and particle acceleration due to kinetic instabilities are studied self-consistently with Particle-in-Cell simulations. An important key issue is how a toroidal magnetic field affects the evolution of a pair and an electron-ion (unmagnetized: electron-p) jet, how kinetic instabilities such as the Weibel instability (WI), the mushroom instability (MI) and the kinetic Kelvin-Helmholtz instability (kKHI) are excited, and how such instabilities contribute to particle acceleration. In this work we use a new jet injection scheme where an electric current is self-consistently generated at the jet orifice by the jet particles to generate the toroidal magnetic field. We show that the WI, MI and kKHI excited at the linear stage, generate a quasi-steady x-component of electric field which accelerates and decelerates electrons. We observe significant differences in the structure of the strong electromagnetic fields that are driven by the kinetic instabilities in particular with the pair jet. We find that the two different jet compositions (pair and electron-ion) display different instability modes respectively. Moreover, the magnetic field in the non-linear stage generated by different instabilities is dissipated and reorganized into new topologies. A 3D magnetic field topology depiction indicates possible reconnection sites in the non-linear stage where the particles are significantly accelerated by the dissipation of the magnetic field associated to a possible reconnection manifestation. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2009.04158v3

EPISODE 28 Neighbors neighbors neighbors, I am back from vacation and ready to kick some azz in the quantum universe, I just don't remember exactly how to get there again.... Its just you and me today kid for Episode 28 of the Strange Neighborhood Podcast and I wouldn't have it any other way. Come chill with me on this first day of September and chat about quantum bullsht in this simulated organic reality that we are rendering thoughtlessly into an infinite loop of death and rebirth. Here is an episode that is straight from the recesses of my A.D.D. brain, the knot I am untangling in the back rooms of my mind... trying to get to the bottom of our reality and we might have even skimmed the surfaces of deep truths on this one folks. Join me for this stroll down where-the-actual-fack-are-we Lane and pile drive into a place where space and time is absent, lets discuss the nature of the fractal universe over a morning coffee, lets dive through encounter related cryptic screen memories and quantum leap into our collective best-possible time line together, get some. much love, Kalen ____________________________ Find me: https://instagram.com/strange_neighborhood_podcast

An episode of the Jen's Gems podcast series

Hugo Spiers is professor of cognitive neuroscience at University College London.  His research explores how our brain constructs representations of the world and uses them to recall the past, navigate the present and imagine the future. In this episode, we talk about his work on Sea Hero Quest (with Michael Hornberger, former guest of this podcast), his new research project Taxi Brains, the difficulties and joys of working with more than one species, and cognitive maps in humans.Time stamps0:00:05: Dealing with email0:04:42: Sea Hero Quest0:25:53: Taxi Brains project0:55:18: The difficulties and benefits of working with humans and non-human animals in the same lab1:11:48: Discussing Hugo's review "The cognitive map in humans: spatial navigation and beyond"Podcast linksWebsite: https://geni.us/bjks-podTwitter: https://geni.us/bjks-pod-twtHugo's linksWebsite: https://geni.us/spiers-webGoogle Scholar:  https://geni.us/spiers-scholarTwitter: https://geni.us/spiers-twtBen's linksWebsite: https://geni.us/bjks-webGoogle Scholar: https://geni.us/bjks-scholarTwitter:  https://geni.us/bjks-twtEpisodes mentioned during our conversation:Michael Hornberger: https://geni.us/bjks-hornbergerKate Jeffery: https://geni.us/bjks-jefferyReferencesBellmund, Gärdenfors, Moser, & Doeller (2018). Navigating cognition: Spatial codes for human thinking. Science.Constantinescu, O'Reilly, & Behrens (2016). Organizing conceptual knowledge in humans with a gridlike code. Science.Doeller, Barry, & Burgess (2010). Evidence for grid cells in a human memory network. Nature.Epstein, Patai, Julian, & Spiers (2017). The cognitive map in humans: spatial navigation and beyond. Nature neuroscience.Gardenfors (2004). Conceptual spaces: The geometry of thought. MIT press.Gardner, Hermansen, Pachitariu, Burak, Baas, Dunn, ... & Moser (2022). Toroidal topology of population activity in grid cells. Nature.Griesbauer, Manley, Wiener, & Spiers (2022). London taxi drivers: A review of neurocognitive studies and an exploration of how they build their cognitive map of London. Hippocampus.Jacobs, Weidemann, ... & Kahana (2013). Direct recordings of grid-like neuronal activity in human spatial navigation. Nature neuroscience.Lever, ... & Burgess (2009). Boundary vector cells in the subiculum of the hippocampal formation. Journal of Neuroscience.Maguire, ... & Frith (2000). Navigation-related structural change in the hippocampi of taxi drivers. Proceedings of the National Academy of Sciences.Newport (2021). A World Without Email: Find Focus and Transform the Way You Work Forever. Penguin UK.O'keefe, & Nadel (1978). The hippocampus as a cognitive map. Oxford university press.Solomon, Lega, Sperling, & Kahana (2019). Hippocampal theta codes for distances in semantic and temporal spaces. Proceedings of the National Academy of Sciences.Solstad, Boccara, Kropff, Moser, & Moser. (2008). Representation of geometric borders in the entorhinal cortex. Science.Spiers (2020). The hippocampal cognitive map: one space or many? Trends in Cognitive Sciences.Tolman (1948). Cognitive maps in rats and men. Psychological review.

Generation ZedJoin Our Elemental Philosophorum Research Group Leave me a message at https://podinbox.com/MFTIC:For Exclusive My Family Thinks I'm Crazy Content: Only 2$ get 50+ Bonus Episodes, Sign up on our Patreon For Exclusive Episodes. Check out the S.E.E.E.N.or on Rokfin@MFTICPodcast on Twitter@myfamilythinksimcrazy on Instagram, Follow, Subscribe, Rate, and Review we appreciate you!https://www.myfamilythinksimcrazy.comOutroMusic: PulseBy The RealistReleased under a Creative Commons Attribution International 4.0 License★ Support this podcast on Patreon ★

Whats up Fire Tribe    Today we are conversing with Immanuel Kingman of the GODCAST  RFTA NEWS: Romie goes over the Indigenous American & Russian Medicinal functions of Birch. Birch Trees are amazing and they smell good, & so much more. Dan reads to us from "The Jesus Mysteries"  This is an amazing conversation we go deep into angles of the biblical narrative that will entice even the most pagan of pagans, Hollow earth/Toroidal earth/Crater earth/Expanding earth Theories & so much more. This will be one of many, strap in folks your about to RISE FROM THE ASHES   SUPPORT OUR PATREON   Cheers, RFTA links: IG @rftapodcast http://linktr.ee/risingftashes  email: risingftashes@yahoo.com  Merch: http://www.storefrontier.com/firetribeinc    IMMANUEL KINGMAN LINKS:  www.immanuelkingman.com  http://altmediaunited.com/goodness-over-darkness/ EMAIL: thegreatchakraawakening777@gmail.com IG : @thegreatchakraawakening777 Twit: @walkswithnatur1  

Every so often I meet someone who fills in some of the blanks of my own alien life. Serena Radcliffe is one of those people. These profound stories we share that often make our experiences seem clearer also seem to raise more questions. Tonight I talk with an experiencer who has not only been on an incredible journey, but one that allowed her the ability to communicate with aliens. This story is different, because I believe it's absolutely real. Tonight Serena Radcliffe and I talk about her alien life. YouTube has the full video download - https://www.youtube.com/watch?v=UmtlHMNpYZk&t=5506s PLEASE - FOLLOW, LIKE, FAVORITE, SUBSCRIBE wherever you listen to podcasts. If this is important to you, you are important to me and it is so easy to ! This is your show! The website www.myalienlifepodcast.com Find me on Facebook https://www.facebook.com/profile.php?id=100034090429371 My Alien Life Facebook Group https://www.facebook.com/groups/694842757635535 Follow me on Instagram

Praise our toroidal flavor-lords! This week we're chatting about DONUTS with true donut fans, Rick and Lori! Topics include Pink Boxes, Hertz Donuts, Debbie Duz Donuts, Donut Walls and more! A Twizzler may not be a sprinkle, sir... maybe in Shangri-La... but this ep is glazed with laughter.Check out Allie's Donuts in Rhode Island: https://www.facebook.com/AlliesDonuts/Take care of yourselves and each other!Support working condition improvements at Voodoo Donuts and... well... everywhere! And subscribe, rate and review our show where you listen. It really helps us out! 

Hey Eavesdroppers, this week we are joined by author and astrotheologist, Micah Dank. Micah broke down the zodiac and gave us some tools that can be implemented to decode sacred texts such as The Bible. You can follow the YouTube/Odysee links below for the visuals. Please check out Micah's books and links below... Amazon Page: https://www.amazon.co.uk/Micah-T-Dank/e/B08CLT5JQC?ref=sr_ntt_srch_lnk_1&qid=1621247538&sr=8-1 Twitter: https://twitter.com/RealMisterDank?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor Instagram: https://www.instagram.com/micahdank/ Facebook: https://www.facebook.com/groups/626210891586650 Topics mentioned with Micah ... Encoded Astrology, Cesare Borgia, Toroidal Fields, Revelation, Book Of Matthew, John The Baptist, The Firmament, Gnostics, Precession Of The Equinoxes, Transhumanism,   etc ... After our chat with Micah we covered the usual housekeeping, Rona News etc. Producer Credits for Ep 184: Robbie Robertson, Wandering Wyatt, Nomae NosNoj, Cotictimmy, Anonymous and everyone who bought merch this week. Message us here....follow, like, subscribe and share. (comments, corrections, future topics etc). We read out iTunes reviews if you leave them. Website - http://www.theamishinquisition.com/ Get your newly launched Merch from  The Amish Loot Chest - https://teespring.com/en-GB/stores/amish-inquisition-loot-chest Email - theamishinquisition@gmail.com Odysee Channel - https://odysee.com/@theamishinquisition:e Twitter - https://twitter.com/amishinqpodcast Facebook - https://www.facebook.com/amish.inquisit.3 Instagram - https://www.instagram.com/theamishinquisition/?hl=en YouTube - https://www.youtube.com/channel/UCmv8ucrv5a2KpaRWyBWfBUA Find out how to become a Producer here - http://www.theamishinquisition.com/p/phil-1523918247/ Become a Producer! The Amish Inquisition is 100% supported by YOU.  NO Ads, NO Sponsorship, NO Paywalls. We really don't want to suckle at the teat of some faceless corporate overlord. But that is only avoidable with your help! Join your fellow producers by donating to The Amish Inquisition via the PayPal button on our website, simply donate whatever you think the show is worth to you. If you find the podcast valuable, please consider returning some value to us and help keep the show free and honest. 184 Show Assets: Mallen Baker Show https://www.youtube.com/watch?v=XC0gTtyQlfo Jackie Weaver Podcast https://open.spotify.com/show/57sZRGBiNCBYmoPWQgTZCq News-Medical.net MNRA article https://www.news-medical.net/news/20210510/Research-suggests-Pfizer-BioNTech-COVID-19-vaccine-reprograms-innate-immune-responses.aspx MRNA vaccine paper https://www.medrxiv.org/content/10.1101/2021.05.03.21256520v1 The Spectator Tim Spector Interview https://www.youtube.com/watch?v=ru5fTHMLUU0&list=PLjW0q-t8-qM7faOIX0Pcd5nL0RhOIiqy_ Canada AZ https://www.youtube.com/watch?v=ix3YVvteTCE Ray Winstone https://twitter.com/i/status/1392057845827481603 M&S Shitter https://twitter.com/i/status/1392034267753029633 Downing St Briefing https://www.youtube.com/watch?v=3Xy3bY3gDgQ Ohio Lottery https://www.youtube.com/watch?v=aPasGB0ajsU Shake Shack https://www.youtube.com/watch?v=E2yXwUm5TNs&t=97s Guardian India Variant https://www.theguardian.com/world/2021/may/14/india-covid-variant-could-lead-to-third-wave-uk #EncodedAstrology #CesareBorgia #ToroidalFields #Revelation #BookOfMatthew #JohnTheBaptist #TheFirmament #Gnostics #PrecessionOfTheEquinoxes #Transhumanism #micahdank #astrotheology

The Inner Matrix is something a lot of people do not talk about. In This video i explain the Toroidal energy flow that surrounds everything and that I believe is what creates all matter in this physical existence. Our electromagnetic energy flows in the shape of a torus, the same goes for the earth and the solar system and the entire cosmos. These interlocking energy fields are how we relay energy and it all comes and goes through the heart for the most part. We can use this inner alchemy to ascend the true matrix. I constructed this video from some other video sources. The first source being the Thrive Movement movie and the second source was heart math Institute. I recommend both of them. I chopped this video together as a visual aid for a Source Field Intention group discussion. I hope everyone views the video enjoys it. Paypal Donate: https://www.paypal.me/ascendpodcast​ Patreon: https://www.patreon.com/Ascend​ Cryptocurrency (Contact Me) dan@ascendbodymind.com Coaching - http://ascendbodymind.com/new-page​ 1 to 1 sessions - http://ascendbodymind.com/1-to-1-sess...​  Website http://ascendbodymind.com/ascend-podcast​  Join Members only Inner Circle https://www.youtube.com/channel/UCnxT...   CONNECT WITH DAN Facebook -https://www.facebook.com/ascendpodcas​ My Instagram - https://www.instagram.com/iamdanharri​...

論文紹介#1。"グリッド細胞の集合的な活動がドーナツ型になる" ことを示したプレプリントについて話しています。 Show notes グリッド細胞...内側嗅内皮質（MEC）にあるニューロンで、動物がいる場所に反応して活動する。一つの細胞が反応する場所は規則的に並んでおり、平行四辺形の格子（グリッド）の格子点に一致するのが特徴。 トーラス...ドーナツ（の表面）の形。 アトラクター・ネットワーク...時間に依存して状態を変化させるシステム（例：相互に結合するニューロンの活動）のうち、あるいくつかの特定の状態に落ち着く性質を持つもの。 コンティニュアス・アトラクター・ネットワーク...アトラクター・ネットワークの一種で、収束した状態を取るが、ある収束した状態から、それに近い別の収束状態へと遷移していく性質を持つもの。 Neuropixels...生きた動物の脳から神経細胞の電気的な活動（細胞外電位）を記録できる電極。1000, あるいは5000以上という大量の記録部位を持つ。 次元削減...大量の神経細胞の活動の時系列データは即ち "（神経細胞の個数）次元のデータ"だが、３次元以上のデータがもつ特徴を人間が直観的に認識するのは難しい。次元削減は、高次元のデータを、その特徴を保ったまま低次元データに置き換える手法。 Toroidal topology of population activity in grid cells...今回話題にした論文 本年度のノーベル生理学・医学賞の解説...場所細胞・グリッド細胞の解説 海馬体-嗅内皮質における空間認知システム...グリッド細胞の日本語レビュー Path integration and the neural basis of the 'cognitive map'...空間を表現する Continuous Attractive Network がトーラスになる理由など The entorhinal grid map is discretized...グリッド細胞のモジュール性を報告した論文 Neuropixels 2.0: A miniaturized high-density probe for stable, long-term brain recordings...最新版Neuropixelsに関するプレプリント UMAP Uniform Manifold Approximation and Projection for Dimension Reduction | SciPy 2018 |...著者によるUMAPの解説 「柔らかいトポロジーの穴から眺める世界」...トポロジーの専門家、平岡裕章先生によるトポロジー講義 Editorial notes いきなりややマニアックな内容でしたが、圧倒的な論文で楽しかったです。宮脇さんがかなりちゃんと準備してきてくれたので今後の論文紹介回のハードルが...僕はここから徐々に下げていきます。ジェンダーニュートラルな表現を心がけてはいるのですが、「元妻」という響きはなんとなくエグいので「元奥さん」と言っていますが特に他意はないです。 萩原 マサチューセッツ州のドーナツ市場はダンキンドーナツ一強です。フレンチクルーラーやポンデリングも食べたいです。宮脇

Collapsing and dissolving negative constructs that hinder world peace

Host @realmrenegade #collectivevibration #truthertuesday #heavilyflawedindividual #onthewakeupradio Contact: via https://www.instagram.com/realmrenegade/ https://soundcloud.com/onthewakeupradio/sets/collective-vibration http://onthewakeupradio.com

This meditation is for calling your soul tribe that exists in the future including new guides, angels, friends, colleagues, lovers and a soul partner into your reality. In order to fully open to the future we must first release any resonance from the past that is inhibiting you calling your Soul Family. Please note this meditation invokes your Toroidal Energy Field. Toroidal energy fields exist around everything in form: the earth, sun, stars, trees and people and Universe.Your Toroidal Field has two aspects, the energy of the Earth spiraling upwards and the energy of the Great Central Sun spiralling downwards.

Expand from the dark night of the soul into RADIANCE Upgrade your understanding of holographic energy and universal laws: it CAN CHANGE YOUR LIFE Understand what’s in YOUR Toroidal Field Get empowered by realizing there is no victim energy within a victorious field of growth Embrace the essential nature of cultivating self care rituals Intentionally […]

Twice a month, guitar amp guru Skip Simmons shares stories and answers your questions on tube amp buying, restoration and repair. Co-hosted by the Fretboard Journal’s Jason Verlinde. Submit your guitar amp questions to Skip here: fretboardjournal@gmail.com or by leaving us a voicemail or text at 509-557-0848. The more questions we get, the more episodes we record.  Some of the topics discussed on this episode: -Dick Dale and the Fender Showman amp -The differences between Fender Tweed, Brownface, Blackface and Silverface amps -Noise floor: What’s acceptable, what indicates an amp problem -Broken tube pins -Using amps in stereo (safely) -Toroidal power transformers -The "bright cap mod" on a Fender Deluxe Reverb -Skip’s mods to the Silverface Champ circuit -Building your own kit amp -Achieving the sound of Billy Childish without a Selmer Triumph Reverb -Replacement bass amp speakers and much more… Want to advertise your brand on the TAVA podcast? Drop us a line at jason@fretboardjournal.com. If you’re enjoying this podcast, please leave us a review on iTunes and don’t forget to share it with friends.  

We welcome this new year with our first digital compilation, Southern Boundaries. This is a five-track EP composed by a fine music selection from Argentinian and Colombian artists, some of them new to Lay Down The Groove. Opening the release, Nicholls, a talented artist from Bogota, debuts on the label with “Toroidal”, a deep and powerful track full of ambience and sweet pads. Next, we have “Rabbit in the Moon” by Dj Braver and “Front Steps” by Gabriel Ferreira, our old friends from Buenos Aires who have printed their own personality in each track, influenced by acid and house. Following we introduce Eugenio, a well-known name in the local scene from Bogota, who has an ample range of style thanks to his productions with different alter egos through his career. This time, Eugenio delivers “Per Aspera Ad Astra”, a beautiful track with dub and acid nuances. Closing this compilation, we are proud to showcase Junn for the first time in Lay Down The Groove with “Matcha”, a powerful track with analogue touches inclined on breakbeats. This young artist from Bogota, founder of Gabber House Music, shows clearly his own identity with this amazing piece.

We went through a partial solar eclipse last week and are preparing for a total lunar eclipse next week so we brought back Linda Good McGillis to update us on the current energies. Find out how this lunar eclipse is related to the Event and what sort of energies we can expect at the end of the month. What does this all mean for us? And how is this tied into the Mayan Calendar? Then we get into reading soul blueprints. How do overlays of our soul blueprint relate to one's awakening? And what is a Toroidal F --- Support this podcast: https://anchor.fm/enlightenup/support

This PhysCast is going to use Ampere's Law to calculate the magnetic field from a particular arrangement of a current carrying wire.

Toroidal inductors and transformers are passive electronic components, consisting of a circular ring (donut shaped) magnetic core around which wire is wound. Ferrite coils of this fashion can act like a filter for Electro-Magnetic Interference. Toroidal inductors and transformers are used in a wide range of electronic circuits like EMF suppressors, power supplies and amplifiers. These are in turn used in the vast majority of electrical equipment ie. TVs, radios, computers, mobile phones and much more! This is a very important tool for EMF remediation. We suggest listening to this podcast a few time to really understand the importance of these devices. We also include a wonderful example of its design principles in action at one of the most luxurious and expensive hotels in the World. Please read disclaimers.

Toroidal inductors and transformers are passive electronic components, consisting of a circular ring (donut shaped) magnetic core around which wire is wound. Ferrite coils of this fashion can act like a filter for Electro-Magnetic Interference. Toroidal inductors and transformers are used in a wide range of electronic circuits like EMF suppressors, power supplies and amplifiers. These are in turn used in the vast majority of electrical equipment ie. TVs, radios, computers, mobile phones and much more! This is a very important tool for EMF remediation. We suggest listening to this podcast a few time to really understand the importance of these devices. We also include a wonderful example of its design principles in action at one of the most luxurious and expensive hotels in the World. Please read disclaimers.

This week in ad news, Dunkin' Donuts gets a new CMO, Monster.com launches a monstrous new campaign, Starbucks pisses everyone off, and the creepy It movie has even creepier marketing. Then, Sandy feels the love with a timely but classic Virginia tourism campaign, and Ashley drops some trademark knowledge. See everything we talked about at rhapodcast.com Facebook: Rock Hard Ads Twitter & Instagram @rhapodcast Don't forget to rate, review, and subscribe!

Roy Lewallen, W7EL, approaches ham radio from an engineering and even scientific point of view.  Roy is the creator of EZNEC, the popular antenna modeling software, and the author of many articles on radio and transceiver design, baluns, antennas, and inductors.  His contributions to the amateur radio hobby and advancing the state of art puts Roy at the head of the class in amateur radio.  W7EL is my QSO Today.

This meditation is very calming, grounding, centering and rejuvenating. It can be used in the morning before you start your day, at night to aid in falling asleep, or in the middle of your day as a nice reset. If you can’t follow along with the visualization, just surrender to the sound of my voice and become aware of your own sensation. This meditation is a transmission and it will help recalibrate your torus, whether or not you are able to track every detail with your mind. The torus is the primary organizing principle of all of the energy model we use in Syntara System. Being well versed in running your torus is a prerequisite for all more advanced practices. Please visit the website at Syntarasystem.com for more information, visual aids and deeper classes on the torus.  The recording is 16 min long. The actual meditation is from 1:03 min to 12:04 min. The last few minutes assist you to find your unique point of resource within your toroidal field.!

In this thesis we report on two matters, (i) time-resolved single particle bio-sensing using a cavity enhanced refractive index sensor with unmatched sensitivity, and (ii) the theoretical analysis of parametric normal mode splitting in cavity optomechanics, as well as the quantum limit of a displacement transducer that relies on multiple cavity modes. It is the unifying element of these studies that they rely on a high-Q optical cavity transducer and amount to a precision measurement of an optical frequency. In the first part, we describe an experiment where a high-Q toroidal microcavity is used as a refractive index sensor for single particle studies. The resonator supports whispering gallery modes (WGM) that feature an evanescent fraction, probing the environment close to the toroid's surface. When a particle with a refractive index, different from its environment, enters the evanescent field of the WGM, the resonance frequency shifts. Here, we monitor the shift with a frequency resolution of df/f=7.7e-11 at a time resolution of 100µs , which constitutes a x10 improvement of the sensitivity and a x100 improvement in time resolution, compared to the state of the art. This unprecedented sensitivity is the key to real-time resolution of single lipid vesicles with 25nm radius adsorbing onto the surface. Moreover -- for the first time within one distinct measurement -- a record number of up to 200 identifiable events was recorded, which provides the foundation for a meaningful statistical analysis. Strikingly, the large number of recorded events and the high precision revealed a disagreement with the theoretical model for the single particle frequency shift. A correction factor that fully accounts for the polarizability of the particle, and thus corrects the deviation, was introduced and establishes a quantitative understanding of the binding events. Directed towards biological application, we introduce an elegant method to cover the resonator surface with a single lipid bilayer, which creates a universal, biomimetic interface for specific functionalization with lipid bound receptors or membrane proteins. Quantitative binding of streptavidin to biotinylated lipids is demonstrated. Moving beyond the detection limit, we provide evidence that the presence of single IgG proteins (that cannot be resolved individually) manifests in the frequency noise spectrum. The theoretical analysis of the thermo-refractive noise floor yields a fundamental limit of the sensors resolution. The second part of the thesis deals with the theoretical analysis of the coupling between an optical cavity mode and a mechanical mode of much lower frequency. Despite the vastly different resonance frequencies, a regime of strong coupling between the mechanics and the light field can be achieved, which manifests as a hybridization of the modes and as a mode splitting in the spectrum of the quadrature fluctuations. The regime is a precondition for coherent energy exchange between the mechanical oscillator and the light field. Experimental observation of optomechanical mode splitting was reported shortly after publication of our results [cf. Gröblacher et al., Nature 460, 724--727]. Dynamical backaction cooling of the mechanical mode can be achieved, when the optical mode is driven red-detuned from resonance. We use a perturbation and a covariance approach to calculate both, the power dependence of the mechanical occupation number and the influence of excess noise in the optical drive that is used for cooling. The result was one to one applied for data analysis in a seminal article on ground state cooling of a mechanical oscillator [cf. Teufel et al., Nature 475, 359--363]. In addition we investigate a setting, where multiple optical cavity modes are coupled to a single mechanical degree of freedom. Resonant build-up of the motional sidebands amplifies the mechanical displacement signal, such that the standard quantum limit for linear position detection can be reached at significantly lower input power.

In this thesis, I report on the cooling of a macroscopic harmonic mechanical oscillator of mass on the order of 10ng close to its quantum ground state. To perform the refrigeration, we exploit the optomechanical interaction that couples the mechanical degree of freedom to an optical cavity mode via the light's radiation pressure. The delayed response of the intracavity field upon mechanical vibration leads to a viscous intracavity radiation pressure force responsible for the dynamical backaction cooling, as is theoretically introduced in chapter 1. In chapter 2, we review the experimental system accommodating this process: the silica microtoroidal cavity. It advantageously hosts a significant optomechanical coupling between the supported high-finesse (close to 10^6) optical whispering-gallery modes and the mechanical radial breathing mode oscillating at radio frequencies (tens of MHz). In chapter 3, we detail the experimental efforts performed to improve the effect of the cooling on the system and thus to reach a lower average number of mechanical energy quanta, or phonons. The various sources of mechanical dissipations are studied. Their magnitude is diminished by optimizing the mechanical structure, therefore reducing the coupling of the mechanical mode to its warm thermal environment. In the newly developed spoke-anchored toroidal microcavities, engineering the intermode coupling minimizes the system’s damping down to the limit imposed by the properties of the vitreous silica material. To reduce the temperature of the environment itself, the experiment is pre-cooled first in a prototype helium-4 cryostat. This enables the observation of novel dispersive optical properties of fused silica and the study of the sample's thermalization at cryogenic temperatures. To further increase the pre-cooling, the setup is finally implemented in a colder helium-3 cryostat operated at 850mK. Using the balanced homodyne interferometer constructed to detect the mechanical vibration with quantum-limited sensitivity, we report on the cooling performed in the resolved-sideband configuration that is fundamentally required to reach the ground state. A mean phonon occupancy of 9 +/-1 is achieved. The fact that only simple technical problems limit further cooling proves that the developed experimental system is finally optimized for revealing quantum signatures of a macroscopic mechanical oscillator cooled by dynamical backaction. Finally, the effect of the optomechanical interaction on the optical properties of the cavity is measured and analyzed, leading to the first observation of optomechanically induced transparency. This constitutes an experimental manifestation of the mutual character of interaction between light and mechanical motion.

Peeters, A (Universität Bayreuth) Thursday 22 July 2010, 14:00-14:30

Smolyakov, A (University of Saskatchewan) Thursday 22 July 2010, 14:30-15:00

In this funny and beautifully creative short film, Jeff Leicher presents an aspect of diving with which we are all familiar: bubbles. With the light touch of a filmmaker clearly enjoying his work, Jeff depicts bubbles and bubble rings in ways that are imaginative, transfixing and unforgettable. A cast of dozens, many of whom you may recognize, contribute to the fun of this film (don't miss the out-takes after the end credits!), and the well-chosen soundtrack by Ray Lynch and Tom Canning is the perfect touch for an all-in-all delightful short film. Jeff Leicher is an underwater videographer and filmmaker based in Kona, Hawaii. He is an owner and managing partner of Jack's Diving Locker in Kona, where he is an instructor and USCG Captain. To learn more about Jeff, visit Jack's website, www.JacksDivingLocker.com.

As of now, string theory is the best candidate for a theory of quantum gravity. Since it is anomaly–free only in ten space-time dimensions, the six surplus spatial dimensions must be compactified. This thesis is concerned with the geometry of toroidal orbifolds and their applications in string theory. An orbifold is the quotient of a smooth manifold by a discrete group. In the present thesis, we restrict ourselves to orbifolds of the form T^6 /Z_N or T^6 /Z_N × Z_M . These so–called toroidal orbifolds are particularly popular as compactification manifolds in string theory. They present a good compromise between a trivial compactification manifold, such as the T^6 and one which is so complicated that explicit calculations are nearly impossible, which unfortunately is the case for many if not most Calabi–Yau manifolds. At the fixed points of the discrete group which is divided out, the orbifold develops quotient singularities. By resolving these singularities via blow–ups, one arrives at a smooth Calabi–Yau manifold. The systematic method to do so is explained in detail. Also the transition to the Orientifold quotient is explained. In string theory, toroidal orbifolds are popular because they combine the advantages of calculability and of incorporating many features of the standard model, such as non-Abelian gauge groups, chiral fermions and family repetition. In the second part of this thesis, applications in string phenomenology are discussed. The applications belong to the framework of compactifications with fluxes in type IIB string theory. Flux compactifications on the one hand provide a mechanism for supersymmetry breaking. One the other hand, they generically stabilize at least part of the geometric moduli. The geometric moduli, i.e. the deformation parameters of the compactification manifold correspond to massless scalar fields in the low energy effective theory. Since such massless fields are in conflict with experiment, mechanisms which generate a potential for them and like this fix the moduli to specific values must be investigated. After some preliminaries, two main examples are discussed. The first belongs to the category of model building, where concrete models with realistic properties are investigated. A brane model compactified on T^6 /Z_2 × Z_2 is discussed. The flux-induced soft supersymmetry breakingparameters are worked out explicitly. The second example belongs to the sub ject of moduli stabilization along the lines of the proposal of Kachru, Kallosh, Linde and Trivedi (KKLT). Here, in addition to the background fluxes, non-perturbative effects serve to stabilize all moduli. In a second step, a meta-stable vacuum with a small positive cosmological constant is achieved. Orientifold models which result from resolutions of toroidal orbifolds are discussed as possible candidate models for an explicit realization of the KKLT proposal. The appendix collects the technical details for all commonly used toroidal orbifolds and constitutes a reference book for these models.