发明授权
US08098373B2 Spatially and spectrally parallelized fiber array spectral translator system and method of use
有权
空间和光谱平行化的光纤阵列光谱转换系统及其使用方法
- 专利标题: Spatially and spectrally parallelized fiber array spectral translator system and method of use
- 专利标题(中): 空间和光谱平行化的光纤阵列光谱转换系统及其使用方法
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申请号: US12759082申请日: 2010-04-13
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公开(公告)号: US08098373B2公开(公告)日: 2012-01-17
- 发明人: Matthew Nelson , Patrick Treado , Ryan Priore
- 申请人: Matthew Nelson , Patrick Treado , Ryan Priore
- 申请人地址: US PA Pittsburgh
- 专利权人: Chemimage Corporation
- 当前专利权人: Chemimage Corporation
- 当前专利权人地址: US PA Pittsburgh
- 主分类号: G01J3/28
- IPC分类号: G01J3/28
摘要:
System and method for spatially and spectrally parallelized FAST. A sample is illuminated to thereby produce interacted photons. The photons are passed through a filter and received at a two-dimensional end of a FAST device wherein said FAST device comprises a two-dimensional array of optical fibers drawn into a one-dimensional fiber stack so as to effectively convert a two-dimensional array of optical fibers into a curvilinear field of view, and wherein said two-dimensional array of optical fibers is configured to receive said photons and transfer said photons out of said fiber array spectral translator device and to a spectrograph through said one-dimensional fiber stack wherein said one-dimensional fiber stack comprises at least two columns of fibers spatially offset in parallel at the entrance slit of said spectrograph. The photons are then detected at a detector to thereby obtain a spectroscopic data set representative of the sample.
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