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公开(公告)号：US20210206652A1
公开(公告)日：2021-07-08
申请号：US17058645
申请日：2019-05-24
摘要： A method for forming a crystalline material having an anisotropic, quasi-one-dimensional crystal structure is disclosed. In various embodiments, the method includes: mixing a plurality of precursor materials together to form a combined precursor material, the plurality of precursor materials including a transition-metal ion or a main group ion and at least one of an alkaline earth ion or an alkali metal ion; and reacting the combined precursor material to obtain the crystalline material, the crystalline material having a formula ABX3, wherein A is the at least one of the alkaline earth ion or the alkali metal ion and B is the transition-metal ion surrounded by six anions (X), and wherein the quasi-one-dimensional anisotropic crystal provides a birefringence of at least 0.03, defined as the absolute difference in the real part of the complex-refractive-index values along different crystal axes, in at least a portion of one or N both of the visible-wave spectrum or the infrared spectrum.
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公开(公告)号：US20180041737A1
公开(公告)日：2018-02-08
申请号：US15668210
申请日：2017-08-03
发明人： Mikhail A. Kats , Bradley Gundlach
CPC分类号： H04N9/083 , G02B27/0172 , G02B2027/0112 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02C7/104 , G02C7/105 , H04N5/332 , H04N9/045 , H04N9/64 , H04N9/643 , H04N9/73
摘要： The functional effect of having additional color-sensing cone types in the human eye is implemented by an encoding of some spectral information differently for the left and right eyes. This different encoding for identical features seen by the left and right eyes is interpreted as a perceptively different feature by the human brain, allowing additional spectral information to be conveyed through the limited tristimulus sensitivity of the human eye.
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公开(公告)号：US20220187134A1
公开(公告)日：2022-06-16
申请号：US17117954
申请日：2020-12-10
发明人： Mikhail A. Kats , Yuzhe Xiao , Chenghao Wan , Jad Salman
摘要： An optical spectrometer uses broadband radiation detectors to measure thermal radiation generated by the varied heating of an object without complex mechanical mechanisms, narrowband filters, or the like. The received thermal radiation is used to deduce spectral qualities of either the thermal radiation emitter or a second object reflecting or transmitting this thermal radiation.
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公开(公告)号：US10791304B2
公开(公告)日：2020-09-29
申请号：US15668210
申请日：2017-08-03
发明人： Mikhail A. Kats , Bradley Gundlach
摘要： The functional effect of having additional color-sensing cone types in the human eye is implemented by an encoding of some spectral information differently for the left and right eyes. This different encoding for identical features seen by the left and right eyes is interpreted as a perceptively different feature by the human brain, allowing additional spectral information to be conveyed through the limited tristimulus sensitivity of the human eye.
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