发明名称 |
LENS-FREE PLANAR IMAGER AND WIRELESS TRANSMITTER |
摘要 |
<p>Techniques for lens-free imaging using optical resonance, including providing a series of standing waves indexed by a wave vector to an optical resonator having a predetermined dispersion relation. The intensity of the wavelengths corresponding to the standing waves can be measured with a photodetector. A magnitude and shift of the wave vector corresponding to each of the standing waves can be determined, and spatial information in k-space can be determined from the magnitude and shift of the wave vector corresponding to each of the standing waves using an inversion relationship. A transform can be applied to the spatial information to generate an image.</p> |
申请公布号 |
WO2013066447(A1) |
申请公布日期 |
2013.05.10 |
申请号 |
WO2012US48833 |
申请日期 |
2012.07.30 |
申请人 |
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK;ENGLUND, DIRK, R. |
发明人 |
ENGLUND, DIRK, R. |
分类号 |
H01S3/105 |
主分类号 |
H01S3/105 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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