What is quantum tunneling?


Transcript: www.davidcolarusso.com This video is an adaptation of an earlier piece of mine--Perspective on quantum mechanical tunneling. That film, however, was designed for a unique audience, and I felt its overall length was limiting its appeal here. So I've repackaged it as one of my Explainer episodes. I Hope you enjoy. People have been asking for the math. So here it is. The Sun's core temp is ~13.6 MK. For hydrogen nuclei the Coulomb barrier is roughly 0.1 MeV. This corresponds to a temperature in excess of 1 GK! Luckily, tunneling and the distribution of speeds among nuclei lower the actual temperature required. So without tunneling even the Sun's core isn't hot enough for fusion. To see most of this worked through, check out this link: burro.cwru.edu for a less mathematical explanation, try: en.wikipedia.org The Tabletop Explainer is an intermittent educational vlog presenting answers to viewer questions, brief science lessons, and ideas for teachers and students. It is a feature of my blog "Tilts at Windmils" which can be found at www.davidcolarusso.com


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SSH Tunneling


Create a SSH tunnel using Putty, Firefox, and Open SSH www.Linhost.info *Sorry for the background noise, working on a fix


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How Quantum Tunneling Works - by Ivar Giaever


Electron Tunneling explained by Nobel Prize winner Ivar Giaever. Wave-mechanical tunneling, quantum mechanical tunneling. John Fisher's tennis ball example is given. Giaever's experiments in the tunneling effect led to winning the prize in 1973. The work was done at General Electric. It is an evanescent wave coupling effect in the context of quantum mechanics. particles can pass through solid objects without making a hole. Giaever talks about his use of a Vacuum Evaporator to create the effect. This uses an aluminum pellet, mask, microscope slide in a bell jar.


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Micro Tunneling


Video about Micro tunneling operation


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What is Quantum Tunneling?


Tweet it - bit.ly Facebook it - on.fb.me minutephysics is now on Google+ - bit.ly And facebook - facebook.com Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! In this episode we explain what quantum tunneling is and how it works! To see quantum tunneling in action, watch bit.ly and learn about the sun! Music by Nathaniel Schroeder youtube: bit.ly myspace: mysp.ac


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How the Sun works: Fusion and Quantum Tunneling


Now that you know about the sun, do you want to learn about quantum tunneling? bit.ly Sorry I'm late - I was busy working on freddiew's new video: bit.ly minutephysics is now on Google+ - bit.ly And facebook - facebook.com Tweet it! - bit.ly Facebook it! - on.fb.me Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! In this episode, we learn about how the sun can burn for billions of years without running out of fuel. Music by Nathaniel Schroeder youtube: bit.ly myspace: mysp.ac


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Lecture - 43 Quantum Tunneling


Lecture Series on Physics - I: Oscillations and Waves by Prof.S.Bharadwaj,Department of Physics and Meteorology, IIT Kharagpur. For more details on NPTEL visit nptel.iitm.ac.in.


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Hak5 - School firewall evasion, secure traffic tunneling, and ...


Got a restrictive firewall blocking sites at school or work? Evade 'em easily with your own private web proxy. Want to securely tunnel any port through an SSH session? Darren's got just the trick. Wondering how to properly use Asleap to crack MS-CHAPv2 PPTP VPN handshakes & LM Hashes? Interested in trying out neat free enterprise applications but don't feel like spending hours in a terminal? Try deploying a virtual appliance in minutes, the free and open source way.


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Hak5 - SSH Tunneling, Independent Games, Updating ...


In this extensive episode Matt shows us how to setup SSH tunneling to securely transmit HTTP traffic and more while on the go. Shannon checks out some student entries to the 2009 Independent Games Festival, including City Rain, Glitch, Froggle, Blazar, and Akrasia. Darren puts together a PHP script that, in conjunction with Ping.fm, allows you to update multiple blogs at once including your own hosted Wordpress. Plus this weeks LAN Party, revamped Trivia and viewer questions.


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Bruce Springsteen - Tunnel of Love


Bruce Springsteen - Tunnel of Love Please visit my Wordpress Blog Page. www.moviesinfog.com to request or send me movie clips and I will post them to the guest page for viewing.


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Quantum Tunneling through a Potential Barrier (Part 1)


FDTD simulation of a Gaussian wave packet with kinetic energy of 500 eV. The potential barrier has a height of 600 eV, and a thickness of 25 pm. The wave packet partially tunnels through the barrier, giving a total probability of about 17% of finding the particle on the other side. Note that the curve represents the probability amplitude. To see the real/imaginary components, see part 2 of my videos with the same title. This simulation was written and rendered in Matlab.


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Tunneling Curated by William Pappenheimer at FAMOUS ACCOUNTANTS


This group show marks both the end of the summer and beginning of the new season of gallery happenings. " Tunneling" is a title selected by Pappenheimer as a symbol of an exploratory process. Often ignored or overlooked, many eccentric and obsessive artists continue in solitary digging deep into their subjects and media with startling results. In a virtuoso manipulation of "New Media" Luke Murphy appropriates Albert Pinkham Ryder's The Race Track (Death on a Pale Horse), and using computer technology, stretches its pixels to a mile in length. The mind-bending tedium involved in the fabrication of Meg Hitchcock's collages induces a brief period of meditative contemplation just to perceive. Designing a logo hacking iphone app, Mark Skwarek and Joseph Hocking remind users of their own complicity in the BP Gulf oil blowout.. Features an interview with curator William Pappenheimer.


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Get Free WiFi by tunneling through DNS and gaming optimiz...


Tired of paying $9.95 an hour for WiFi at the airport? Can you resolve DNS? We head down to Mubix' lair and build a SSH SOCKS proxy over a DNS tunnel. Then we speak with Tyler McAdams from LinuxDNA about kernel optimizations and the future of gaming on Linux.


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Motherload Tunneling


Starting at 0 ft and going all the way down in motherload. I'm running it at 2x to save time and to fit the 10-min limit.


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Lecture - 44 Quantum Tunneling


Lecture Series on Physics - I: Oscillations and Waves by Prof.S.Bharadwaj,Department of Physics and Meteorology, IIT Kharagpur. For more details on NPTEL visit nptel.iitm.ac.in.


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IPv6 6to4 Tunneling lab in GNS3


gns3vault.com This video explains you how to solve the IPv6 6to4 Tunneling Lab found on GNS3Vault. Visit our site for more FREE Cisco Labs!


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Tyrian music - tunneling trolls


Tyrian theme- tunneling trolls - music by Alex Brandon


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MacMost Now 66: Using SSH Tunneling for Secure Connections


Gary Rosenzweig looks at using two Macs to connect to the Internet securely while traveling.


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How to bypass websense at school( http tunneling way)


READTHIS: a WORKING way to bypass websense at school. The url of the software is www.http-tunnel.com UPDATED: you may need a new browser to do this at your school because some school control internet explorer setting. Get firefox and put it on your ipod.


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Tunneling Over SSH


duffys-place.co.cc Short tutorial that shows you how to tunnel over ssh using putty


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Bypassing Firewalls Using SSH Tunneling


Tunneling network traffic through a SSH connection allows you to browse securely and bypass most firewall restrictions. More Information at SuperProtocol.com


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Minecraft EXPLODABLES Mod! Tunneling Mines, Claymore TNT & Explosive Gel!


GameChap and Bertie experiment with the jolly good Explodables modification! Tunnel, mine, defend and more! Good show! TO DOWNLOAD: Visit the Released Mods section at MinecraftForum! The topic name is [1.7.3] ClaySoil, ServerCommandsGUI, Explodables [SMP].


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Scanning Electron Microscope


A clip for the Acme School of Stuff "Acme Shorts" with David Stringer on how a scanning electron microscope works.


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LEGO Liebherr R 944 C Tunneling Excavator


Special type of excavator used to build tunnels. 7 remote controlled functions. For more visit: www.brickshelf.com


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Mind-Dependent Quantum Tunneling Across Dendrite Barriers


This is a response to Dhorpatan's video: The Argument from Quantum Mechanics, for the Non-Existence of the Christian God: www.youtube.com Simply put, premise two in the video is wrong. Though of course I would not expect anyone to know this. As it turns out minds can and do control quantum tunneling all of the time. If it were not so we would all be on the floor having seizures right now. A nerve signal is transmitted through dendrite barriers which are too thick to allow for classical mechanical actions. The conclusion therefore is that the nerve impulse must be transmitted via quantum tunneling. In particular neuroscientist John Eccles discovered that a hydrogen atom tunnels through the potential barrier of the dendrite wall to cross the synapse and into the other dendrite. For those interested here is his paper on the topic with Friedrich Beck, entitled "Quantum aspects of brain activity and the role of consciousness:" www.ncbi.nlm.nih.gov Before the tunneling event occurs the wavefunction stacks up very neatly near the wall of the first dendrite, in a controlled on command sort of way. In quantum mechanics this is highly unusual because it indicates controlled non-probabilistic quantum activity. This however does not violate quantum mechanics as once wavefunction collapse has occured the probability amplitudes are stacked up in a deterministic Dirac spike. And so we have an actual case of mind over matter within neurons -nano-scale telekinesis if you will! The <b>...</b>


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BASH Tutorial - SSH tunneling with Firefox


Protect yourself when in a public place by tunneling your wifi traffic through SSH. Encryption is the only true security. filmsbykris.com


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★ Minecraft Tutorial - Underwater Biodome part 4: Tunneling and Clearing Sand! ft. Cromar - WAY


See the full show! ★ Minecraft-show.tgn.tv ★ WAY ➚ Music licensed to TGN by FiXT - Get the music at http Tracks: Blue Stahli - Kill Me Every Time (Hypnotic Mix) (Instrumental) Atlas Plug - Around the World Part 4 of my underwater biodome project. In this episode, I dig (and explode) my way through the sand and connect my house to the dome. My texture pack is from this link: www.planetminecraft.com It's the default, but with glass changed to something less stupid looking. Tell us what you think in the comments below. If you like this video, click "Like" and "Add to Favorites"! =-=-=-= ★ TGN Social tgn.tv ★ What is TGN? http ★ TGN on Facebook www.facebook.com ★ TGN on Twitter twitter.com


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How To: Use SSH Tunneling with Linux


This tutorial will show you how to setup an SSH tunnel to you're apache server bypassing any firewalls in between. If you can get to it via SSH you can do anything!


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Mining and Tunneling 2010 HD


Mining and Tunneling ( Berg und Tunnelbau Simulator ) instructional video Mission 1 www.youtube.com Mission 2 www.youtube.com End plate (5) Press key R


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Quick and Dirty SSH Tunneling


Shawn shows us how to set up a quick SSH tunnel for accessing a computer behind a remote firewall. He demonstrates this from his hotel room 400 miles away from his home network! :)


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(SOLVED) Microsoft Teredo Tunneling Adaptor not working


If you have the following problem then follow my video to fix it. ******************************************************************************* According to Device manager the Microsoft Teredo Tunneling Adaptor is not working. There's a yellow exclamation mark against it. Under Properies, Device status says This device cannot start. (Code 10). Removing and re-installing the device does not solve the problem. It just re-appears. ____________________________________________________ Song and Artis: KRUMP Instrumentals - Keak da Sneak - Super Hyphy


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Inflation through Quantum Tunneling from a False Vacuum


In this video I explain the theory of inflation and how the universe can arise from a false vacuum, the primordial vacuum, so to speak. Quantum mechanical processes including quantum fluctuations, quantum tunneling, bubble nucleation, and false vacuum inflation prove that the universe can come from "nothing" (not truly nothing, but a quantum vacuum with no classical spacetime) and evidence from our universe points to such an origin, as well as the existence of a Multiverse explained by Chaotic Inflation theory. I apologize for any mispronunciations made by the text to speech program.


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The Smoking Gun Presents Naked Tunneling Bank Thieves �


From truTVs The Smoking Gun Presents Thursdays at 9pm truTV.com These aren't your normal bank robbers. Not only were they dragged out of their hand-made tunnel before they even reached the bank, they were also completely buck naked. For more visit truTV.com


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Mayor Bloomberg Watches Final Stages of Tunneling for the Number 7 Subway Extension


A Massive Drill Breaks through the Cavern Wall.


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Lecture - 23 Geologic Considerations in Tunneling


Lecture Series on Engineering Geology by Prof. Debasis Roy, Department of Civil Engineering, IIT,Kharagpur. For more details on NPTEL visit nptel.iitm.ac.in


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DNS Tunneling for Free WiFi


if you want a user REALLL BADDD email d3mm@hotmail.co.uk LINKS FO' ST00F: code.kryo.se openvpn.net the.earth.li


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Tunneling SSH w/ PuTTy


In this video we describe how you can use PuTTy to tunnel various protocols.


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Quantum Tunneling: How to walk through walls


My technical concept talk for Boston-area high school students as part of my electrical engineering communications class at MIT.


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Haverford tunneling


Haverford College has an extensive network of underground heating tunnels. This is a film of exploring these tunnels. In a documentary filmmaking class I'm. Job was in-camera edit, meaning I filmed it in this order. Features (in order of appearance): James, Reed, Emily, Ben, Watson, Melanie, Maggie, me (Emily filming), Davies, Michael, Carebear's hands, Tim, Andy, the Team, me again (Tim filming), the Team again.


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BeEF tunneling proxy (for fun and profit)


Using the victim browser hooked in BeEF as a tunneling proxy, we will see the following scenarios: - browsing the authenticated surface of the hooked domain through the security context of the victim browser; - spidering the hooked domain through the security context of the victim browser; - finding and exploiting SQLi with Burp Pro Scanner + sqlmap (through the victim browser too :-) ) See: beefproject.com - @antisnatchor and @beefproject for more!


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Expert Video: Hidden Gems in Cisco IOS - Tunneling


MPLS VPNs with IP tunnels. Russell Kelly, Technical Marketing Engineer, talks about using MPLS VPNs in IP tunneling environments to create secure point-to-point links through an IP core network.


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