Biomimetic photodetector 'sees' in color
(Phys.org) —Rice University researchers have created a CMOS-compatible, biomimetic color photodetector that directly responds to red, green and blue light in much the same way the human eye does.
(Phys.org) —Rice University researchers have created a CMOS-compatible, biomimetic color photodetector that directly responds to red, green and blue light in much the same way the human eye does.
Nanophysics
Aug 25, 2014
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Dr Felice Torrisi, University Lecturer in Graphene Technology, has been awarded a Young International Researchers' Fellowship from the National Science Foundation of China to look at how graphene and two-dimensional materials ...
Nanomaterials
Jul 24, 2014
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Experiments aimed at devising new types of photodetectors have been triggered by the increasing use of optoelectronic devices in personal electronics, cameras, medical equipment, computers and by the military. Professor Zhao ...
General Physics
Jul 1, 2014
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(Phys.org) —Most of today's digital cameras achieve color by using red, green, and blue Bayer color filters through which light passes on its way to the camera's image sensors, which then convert the light into electrical ...
Light detectors are used extensively in daily life as brightness sensors and as receivers for remote control devices in electrical gadgets, for example. However, operating these detectors requires electrical energy, which ...
General Physics
Mar 12, 2014
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Researchers from Northwestern University's McCormick School of Engineering and Applied Science have developed the world's highest quantum efficiency ultraviolet (UV) photodetector, an advance in technology that could aid ...
General Physics
Dec 9, 2013
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Scientific particle detectors, medical imaging devices and cargo scanners with higher resolutions and cheaper price tags could become a reality, thanks to a three-way collaboration between industry, universities and U.S. ...
General Physics
Nov 6, 2013
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FUJIFILM Corporation and imec have developed a new photoresist technology for organic semiconductors that enables the realization of submicron patterns.
Electronics & Semiconductors
Sep 26, 2013
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Graphene—which consists of atom-thick sheets of carbon atoms arranged hexagonally—is the new wonder material: Flexible, lightweight and incredibly conductive electrically, it's also the strongest material known to man.
Optics & Photonics
Sep 16, 2013
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The novel material graphene and its technological applications are studied at the Vienna University of Technology. Now scientists succeeded in combining graphene light detectors with semiconductor chips.
Nanomaterials
Sep 16, 2013
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