Patent
An ir detector array device
Florin Udrea,Syed Zeeshan Ali,Richard Hopper,Julian W. Gardner,De Luca Andrea +4 more
- 24 Jan 2017
1
TL;DR: In this article, an array of IR detectors comprising at least one dielectric membrane (2, 3) formed on a semiconductor substrate comprising an etched portion, at least two IR detectors (4, 5), and at least a patterned layer (7) formed within or on one or both sides of the said membrane for controlling the IR absorption of one of the IR detectors.
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Abstract: We disclose an array of Infra-Red (IR) detectors comprising at least one dielectric membrane (2, 3) formed on a semiconductor substrate comprising an etched portion; at least two IR detectors (4, 5), and at least one patterned layer (7) formed within or on one or both sides of the said dielectric membrane for controlling the IR absorption of at least one of the IR detectors. The patterned layer comprises laterally spaced structures.
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Patent
Polarization imaging detector
Haizheng Zhong,Wang Lei,Lingxue Wang,Mengjiao Zhang +3 more
- 30 Mar 2018
TL;DR: In this article, an ultraviolet-visible light conversion film was used for selectively absorbing the ultraviolet light in a specific polarization direction and converting the UV light into visible light in the same polarization direction.
1
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