Episode 3 of 5 Check us out on iTunes! http://dne.ws/1NixUds Please Subscribe! http://testu.be/1FjtHn5 Human perception of light is extremely limited. From gamma rays to radio waves what we see is only a sliver of the electromagnetic spectrum. + + + + + + + + Previous Episode: We Sti
From playlist Light And The Human Experience
Identify the spectral lines of Mercury light by a coarse diffraction grating
Enjoy! Music: https://www.bensound.com/royalty-free-music
From playlist Optics
Show Me Science! I'm Looking Through You
Show Me Some Science! is a new series of podcasts from the Little Shop of Physics. In this episode we use infrared light to look through different objects. Infrared light is a kind of light we can't see that is beyond the red end of the rainbow. Some things that are opaque to visible light
From playlist Show Me Some Science!
Physics demonstrations. Reflection of microwaves
Demonstrates reflection of microwaves by a sheet metal as indicated by a strong signal reception. Angles are measured and law of reflection confirmed.
From playlist WAVES
Lenses, refraction, and optical illusions of light
Optics, lenses, and optical illusions created by the refraction of light explained with 3D ray diagrams. My Patreon page is at https://www.patreon.com/EugeneK
From playlist Physics
Avoiding a laser in a room of mirrors, long version with close-up and particle counter
No green dots were harmed while making this video. This is a longer variant of the video https://youtu.be/kDZzyi-EaLQ illustrating the so-called blocking property, explained in the video https://youtu.be/jJ6FD59U0_E by Zach Star, with a close-up on the target, and a counter showing how the
From playlist Illumination problem
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From playlist Science Unplugged: Physics
15. Atom-light Interactions IV
MIT 8.421 Atomic and Optical Physics I, Spring 2014 View the complete course: http://ocw.mit.edu/8-421S14 Instructor: Wolfgang Ketterle In this lecture, the professor first reviewed Einstein's A and B coefficients and spontaneous emission, then discussed degeneracy factors, fully quantize
From playlist MIT 8.421 Atomic and Optical Physics I, Spring 2014
In this video I discuss the behavior of photons/electromagnetic waves especially the aspect of interference. At the same time, I wanted to set an error straight that was presented in a previous video. The video involved ("Photons in Radio Waves and Visible Light", https://youtu.be/xHrh4iC
From playlist optics
Quantum Signature of Photons with Orbital Angular Momentum by R P Singh
DISCUSSION MEETING STRUCTURED LIGHT AND SPIN-ORBIT PHOTONICS ORGANIZERS: Bimalendu Deb (IACS Kolkata, India), Tarak Nath Dey (IIT Guwahati, India), Subhasish Dutta Gupta (UOH, TIFR Hyderabad, India) and Nirmalya Ghosh (IISER Kolkata, India) DATE: 29 November 2022 to 02 December 2022 VE
From playlist Structured Light and Spin-Orbit Photonics
What Happens When You Break a Vial of Radioactive Tritium?
In this video I break open some vials of tritium to see if it actually in creases the local radioactivity in the area around me. I use a Geiger counter to check for beta radiation. I also explain what beta decay is. Where I got the Chernobyl miniature: https://radiascan.com/chernobyl-bron
From playlist Science is awesome!
Cosmology, the study of the universe as a whole, has been turned on its head by a stunning discovery that the universe is flying apart in all directions at an ever-increasing rate. Is the universe bursting at the seams? Or is nature somehow fooling us? The astronomers whose data reveale
From playlist Black Holes & Exploding Stars
Get Surfshark VPN at https://surfshark.deals/universe - Enter promo code UNIVERSE for 83% off and three extra months for free! -------------------------------- If you like this video, check out writer Geraint Lewis´ excellent book, co-written with Chris Ferrie: Where Did the Universe Come
From playlist The Entire History of the Universe
P Sreekumar: Astrosat: Project and science
PROGRAM: NUMERICAL RELATIVITY DATES: Monday 10 Jun, 2013 - Friday 05 Jul, 2013 VENUE: ICTS-TIFR, IISc Campus, Bangalore DETAL Numerical relativity deals with solving Einstein's field equations using supercomputers. Numerical relativity is an essential tool for the accurate modeling of a wi
From playlist Numerical Relativity
A Summary of Some of our Results on Non-Hermitian Quantum Mechanics.... by Franco Nori
PROGRAM NON-HERMITIAN PHYSICS (ONLINE) ORGANIZERS: Manas Kulkarni (ICTS, India) and Bhabani Prasad Mandal (Banaras Hindu University, India) DATE: 22 March 2021 to 26 March 2021 VENUE: Online Non-Hermitian Systems / Open Quantum Systems are not only of fundamental interest in physics a
From playlist Non-Hermitian Physics (ONLINE)
You Don't Know How Mirrors Work
Mirrors are weird. To truly understand them, we'll need not only ray and wave optics, but also photons, wave functions, probability, and quantum mechanics. Brilliant for 20% off: https://brilliant.org/ScienceAsylum ________________________________ VIDEO ANNOTATIONS/CARDS Quantum Wave Fun
From playlist Quantum Physics
Ray diagrams | Waves | Physics | FuseSchool
Why can you see your reflection in some objects? In this video we will look at ray diagrams for reflection, refraction and colour absorption. Visible light is part of the electromagnetic spectrum. Light is a transverse wave, and travels in straight lines. When light hits an object can
From playlist PHYSICS: Waves
Do sterile neutrinos exist? | Even Bananas
We interrupt your regularly scheduled #EvenBananas with this edition of Particle/Counter Particle. In this science debate show, two physicists discuss the possible existence of "sterile neutrinos," a theorized fourth kind of neutrino. If sterile neutrinos exist, it would be a radical disco
From playlist Neutrinos
Skynet University: http://skynet.unc.edu/introastro Use Our Telescopes From Anywhere! Astronomy 101: The Solar System Lesson 4: Telescopes Topic: Detectors Next: Spectrographs (http://youtu.be/jAdRwsC78pQ) Previous: Reflecting Telescope Designs (http://youtu.be/qYUsxSKSvUw) In Les
From playlist UNC: Astronomy 101 by Skynet University | CosmoLearning.org Astronomy
Science & Technology Q&A for Kids (and others) [Part 113]
Stephen Wolfram hosts a live and unscripted Ask Me Anything about the history of science and technology for all ages. Find the playlist of Q&A's here: https://wolfr.am/youtube-sw-qa Originally livestreamed at: https://twitch.tv/stephen_wolfram If you missed the original livestream of thi
From playlist Stephen Wolfram Ask Me Anything About Science & Technology