Optical phased array based on subwavelength grating antennas
Optical phased array based on subwavelength grating antennas
9 months ago
spiedigitallibrary.org
1.3K views · 105 reactions | Every four months, the Very Large Array changes its shape, or configuration, in order to study a wide range of celestial phenomena. NRAO Scientist Perley talks about the how and why in this VLA Explorer episode. | National Radio Astronomy Observatory (NRAO) | Facebook
5:23
1.3K views · 105 reactions | Every four months, the Very Large Array change…
1.4K amharc1 month ago
FacebookNational Radio Astronomy Observatory (NRAO)
3.8K views · 128 reactions | The NSF NRAO’s Very Large Array (VLA)  is a radio telescope using 27 antennas (plus one spare!) that are arranged in a “Y” shape.Plains of San Agustin - about 50 miles west of Socorro, NM National Science Foundation (NSF) National Radio Astronomy Observatory (NRAO) #astronomy #verylargearray | National Radio Astronomy Observatory (NRAO) | Facebook
0:53
3.8K views · 128 reactions | The NSF NRAO’s Very Large Array (VLA)  is …
1.1K amharc1 week ago
FacebookNational Radio Astronomy Observatory (NRAO)
1.6K views · 70 reactions | Get lost in the hypnotic optics of this...
0:22
1.6K views · 70 reactions | Get lost in the hypnotic optics of this...
2K amharc2 weeks ago
FacebookNational Institute of Standards and Technology …
7.9K views · 409 reactions | We hope you have been enjoying our series of Very Large Array (VLA) photographs from Bettymaya Foott Photography and NRAO's Jeff Hellerman. Astrophotography is amazing!  | National Radio Astronomy Observatory (NRAO) | Facebook
3:32
7.9K views · 409 reactions | We hope you have been enjoying our series of …
7.9K amharc1 week ago
FacebookNational Radio Astronomy Observatory (NRAO)
New optical device could help solar arrays focus light, even under clouds
New optical device could help solar arrays focus light, even under clouds
27 Meith 2022
stanford.edu
Optical I/O: Designing the Future of Digital Beamforming and Antenna Arrays
Optical I/O: Designing the Future of Digital Beamforming and Antenna Ar…
2 months ago
ayarlabs.com
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What Major Scientific Discoveries Has The Very Large Array Made? - Physic…
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