发明名称 |
Application of spatial light modulators for new modalities in spectrometry and imaging |
摘要 |
An adaptive digitally tuned light source is disclosed, in the form of a de-dispersive imaging spectrograph in both the visible and near infrared spectral regions. The devices are capable of illuminating a sample with appropriate energy-weighted spectral bands or spatio-spectral bands that relate only to the constituents of interest. The energy from each of the spectral resolution elements can be digitally modulated to provide a tuned weighted spectral output. A tuned light source device based on the present disclosure can be adapted for use in a conventional imaging microscope system to enable direct measure of spatio-spectral features of interest.
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申请公布号 |
US2004218172(A1) |
申请公布日期 |
2004.11.04 |
申请号 |
US20040764113 |
申请日期 |
2004.01.24 |
申请人 |
DEVERSE RICHARD A.;GESHWIND FRANK B.;COIFMAN RONALD R.;FATELEY WILLIAM G.;COPPI ANDREAS C. |
发明人 |
DEVERSE RICHARD A.;GESHWIND FRANK B.;COIFMAN RONALD R.;FATELEY WILLIAM G.;COPPI ANDREAS C. |
分类号 |
G01J3/28;G01N21/25;(IPC1-7):G01J3/00;G01N21/86 |
主分类号 |
G01J3/28 |
代理机构 |
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