Datacenters could benefit from lower cooling costs due in part to ultra-fast electro-optic modulators developed by researchers in Japan using a polymer that is stable even at temperatures that would boil water.
Polymers
Nov 13, 2020
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13
The European Space Agency says it has agreed to provide several modules for NASA's planned outpost around the moon, in return for a chance to send European astronauts to the lunar orbiter.
Space Exploration
Oct 28, 2020
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26
This sequence of 64 images was captured by Monitoring Camera 2 onboard the Mercury Transfer Module from 40 minutes before until 15 minutes after closest approach of 10 720 km from Venus. The images were taken every 52 seconds. ...
Space Exploration
Oct 16, 2020
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32
The structure that will fly the first woman and next man to land on the moon and return on the Artemis III mission by 2024 arrived at the Airbus integration hall in Bremen, Germany, from its Thales Alenia Space manufacturing ...
Space Exploration
Oct 14, 2020
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7
Russia said Tuesday that astronauts had found an air leak in its section of the International Space Station, with a senior space official calling the air loss beyond expected levels.
Space Exploration
Sep 29, 2020
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Researchers have demonstrated a new endoscope that uniquely combines photoacoustic and fluorescent imaging in a device about the thickness of a human hair. The device could one day provide new insights into the brain by enabling ...
Optics & Photonics
Sep 21, 2020
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28
This structure is the frame and base for the European Service Module, part of NASA's Orion spacecraft that will return humans to the moon.
Space Exploration
Sep 9, 2020
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15
Photonic integrated circuits that use light instead of electricity for computing and signal processing promise greater speed, increased bandwidth, and greater energy efficiency than traditional circuits using electricity.
Optics & Photonics
Aug 27, 2020
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96
An ultrathin optical lens made from a monolayer of two-dimensional transition metal dichalcogenides (TMDCs) could pave the way for next-generation imaging devices. An international team of researchers, led by Prof. Baohua ...
Optics & Photonics
Aug 14, 2020
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13
The optical vortex plays an increasingly important role in optical information processing. As an information carrier, it improves the capacity of channels and offers an independent aspect for analysis—different from polarization, ...
Optics & Photonics
Aug 11, 2020
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