发明名称 |
Method and apparatus for compact birefringent interference imaging spectrometer |
摘要 |
The disclosure relates to a method and apparatus for a compact birefringent interference imaging spectrometer. More specifically, the disclosure relates to a portable system for obtaining a spectrum of a sample. The portable system may include a first photon emission source for illuminating the sample with a first plurality of photons to thereby produce photons scattered by the sample; an optical lens for collecting the scattered photons; a filter for receiving the collected scattered photons and providing therefrom filtered photons; a first photon detector for receiving the filtered photons and obtaining therefrom a spectrum of the sample; and a rejection filter for blocking the photons from said first photon emission source from entering said first photon detector. The disclosure additionally relates to methods of using such portable systems.
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申请公布号 |
US6985216(B2) |
申请公布日期 |
2006.01.10 |
申请号 |
US20040893331 |
申请日期 |
2004.07.19 |
申请人 |
CHEMIMAGE CORPORATION |
发明人 |
TREADO PATRICK J.;VANNI G. STEVEN |
分类号 |
G01N21/64;G01B9/02;G01J;G01J3/02;G01J3/10;G01J3/28;G01J3/30;G01J3/44;G01N21/65;G02F1/1333;G02F1/1335;G02F1/1347 |
主分类号 |
G01N21/64 |
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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