An optical pulsar is a pulsar which can be detected in the visible spectrum. There are very few of these known: the Crab Pulsar was detected by stroboscopic techniques in 1969, shortly after its discovery in radio waves, at the Steward Observatory. The Vela Pulsar was detected in 1977 at the Anglo-Australian Observatory, and was the faintest star ever imaged at that time. Six known optical pulsars are listed by Shearer and Golden (2002): (Wikipedia).
This video is used for Hologram technology, just make the hologram device at home with a very simple way, I'll put a video of how to make the Hologram device. Enjoy!
From playlist OPTICS
Identify the spectral lines of Mercury light by a coarse diffraction grating
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From playlist Optics
Light and Optics 8_6 The Diffraction Grating
The diffraction grating.
From playlist Physics - Light and Optics
Light and Optics 8_5 The Diffraction Grating
The diffraction grating.
From playlist Physics - Light and Optics
World's Most Powerful Visible Diode Laser
"The NUBM44 Laser Diode" The World's Most Powerful
From playlist Lasers
Polarization of Light: circularly polarized, linearly polarized, unpolarized light.
3D animations explaining circularly polarized, linearly polarized, and unpolarized electromagnetic waves.
From playlist Physics
Physics - Optics: Circular Aperture - Angle of Resolution (5 of 6) Resolution of the Hubble
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the resolution of the Hubble Space Telescope. Next video in series: http://youtu.be/yFFW20YnGsQ
From playlist PHYSICS 61 DIFFRACTION OF LIGHT
Carl Zeiss S-planar lens pt.3: light collimation
Before the Carl Zeiss s-planar photo-lithography lens can be used as intended, it is necessary to find a way to get as much light as possible into the optical tube. Another aspect is the uniformity of the projection field. A simple diffuser plate does not work since it is very inefficient:
From playlist Carl Zeiss S-planar Photolithography Lens
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From playlist Waveguides
Extremely Rare Stellar Object Pulsating at 528 Hz Found In The Milky Way
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From playlist Neutron Stars
New Results from the Neutron Star Universe by Natalia Lewandowska
PROGRAM VIRTUAL MEETING ON COMPACT STARS AND QCD 2020 (ORIGINALLY "COMPACT STARS IN THE QCD PHASE DIAGRAM VIII: THE ERA OF MULTI-MESSENGER ASTRONOMY") ORGANIZERS: Manjari Bagchi, Sarmistha Banik, Sudip Bhattacharyya, Prashanth Jaikumar, V. Ravindran and Sayantan Sharma DATE: 17 August
Extreme Black Widow Pulsar Found 3000 Light Years Away
Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will tal
From playlist Neutron Stars
Pulsars | Introductory Astronomy Course 8.10
Welcome to Astronomy: Exploring Time and Space, a course from Professor Impey, a University Distinguished Professor of Astronomy at the University of Arizona. Learn about the foundations of astronomy in this free online course here on YouTube. This video is part of module 8, Stars. Want t
From playlist Introductory Astronomy Module 8: Stars
Unexplained Radio Signal Is an Exotic White Dwarf Pulsar, Probably...
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From playlist Mysteries of the Universe
Blackhole Hunting with NuSTAR (live public talk)
Original air date: Thursday, Dec. 15, 2016, 7 p.m. PT (10 p.m. ET; Dec. 16 at 0300 UTC/GMT) Spinning black Holes, exploding Stars, and hyperluminous pulsars: Tune in to hear recent results from NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR. NuSTAR launched in June 2012 and becam
From playlist Von Karman Public Talks
Lec 3 - Phys 237: Gravitational Waves with Kip Thorne
Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and
From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics
The Jet in the Galactic Center: Future Role of mm-VLBI by H. Falcke
Extragalactic Relativistic Jets: Cause and Effect PROGRAM LINK: www.icts.res.in/program/ERG2015 DATES: Monday 12 Oct, 2015 - Tuesday 20 Oct, 2015 VENUE: Ramanujan Lecture Hall, ICTS Bangalore DESCRIPTION : Active Galactic Nuclei (AGN) are the luminous centers of galaxies that are belie
From playlist Extragalactic Relativistic Jets: Cause and Effect
Lec 7 - Phys 237: Gravitational Waves with Kip Thorne
Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and
From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics
Tail of Antimatter and a New Pulsar Planet Found By New Pulsar Studies
Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will tal
From playlist Neutron Stars
Light and Optics 6_3 Optical Instruments
Solving problems involving optical instruments.
From playlist Physics - Light and Optics