Low-loss, chip-scale programmable silicon photonic processor
A new publication from Opto-Electronic Advances discusses low-loss chip-scale programmable silicon photonic processors.
A new publication from Opto-Electronic Advances discusses low-loss chip-scale programmable silicon photonic processors.
Optics & Photonics
Nov 7, 2022
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15
Temperature and heat exchange are at the base of biological processes throughout the realm of Nature. Several of these biological processes are associated with temperature changes on the order of a few degrees or even below ...
Optics & Photonics
Sep 2, 2022
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16
Research led by Monash and RMIT Universities in Melbourne has found a way to create an advanced photonic integrated circuit that builds bridges between data superhighways, revolutionizing the connectivity of current optical ...
Optics & Photonics
Jul 7, 2022
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384
Alignment of NASA's James Webb Space Telescope is now complete. After full review, the observatory has been confirmed to be capable of capturing crisp, well-focused images with each of its four powerful onboard science instruments. ...
Space Exploration
Apr 28, 2022
6
2419
Mobility shaped the human world profoundly long before the modern age. But archaeologists often struggle to create a timeline for the speed and impact of this mobility. An interdisciplinary team of researchers at the Danish ...
Archaeology
Dec 22, 2021
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498
An in-orbit test of the polarization crossfire (PCF) sensor suite onboard GaoFen-5 (02), a hyperspectral Earth Observation satellite launched on September 7, 2021, was carried out by a joint research team led by Prof. Li ...
Planetary Sciences
Nov 17, 2021
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26
Radiometric calibration (RC) guarantees measurements from infrared photonic sensors with certain accuracy, where a traditional radiation source will introduce unexpected uncertainties for degradation. To overcome such a limitation, ...
Optics & Photonics
Sep 23, 2021
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4
Researchers at the National Institute of Standards and Technology (NIST) have conducted the first demonstration of a faster and more accurate way to calibrate certain kinds of microphones.
General Physics
Sep 8, 2021
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18
Small commercial satellites have a role in atmospheric particulates investigations, according to recently published thesis research by a research associate with the Earth System Science Center at The University of Alabama ...
Environment
Aug 18, 2021
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490
A group of researchers is using artificial intelligence techniques to calibrate some of NASA's images of the Sun, helping improve the data that scientists use for solar research. The new technique was published in the journal ...
Astronomy
Jul 24, 2021
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