发明授权
US08570507B1 Method and apparatus for acquiring Raman spectra without background interferences
有权
用于获得拉曼光谱的方法和装置，无背景干扰
- 专利标题： Method and apparatus for acquiring Raman spectra without background interferences
- 专利标题（中）： 用于获得拉曼光谱的方法和装置，无背景干扰
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申请号： US13605852申请日： 2012-09-06
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公开(公告)号： US08570507B1公开(公告)日： 2013-10-29
- 发明人: John Cooper , Mohamed F. Abdelkader , Kent Wise
- 申请人： John Cooper , Mohamed F. Abdelkader , Kent Wise
- 申请人地址： US MA Billerica
- 专利权人： Bruker Optics, Inc.
- 当前专利权人： Bruker Optics, Inc.
- 当前专利权人地址： US MA Billerica
- 主分类号： G01J3/44
- IPC分类号： G01J3/44
摘要：
One embodiment of a Raman spectrometer having a temperature controlled diode laser with Bragg grating optical feedback 100 which provides a means for the acquisition of Raman spectra using sequentially shifted excitations and provides a means for spectral processing to obtain a Raman spectrum which is free from background interference such as fluorescence.
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