发明名称 |
Phase sensitive heterodyne coherent anti-Stokes Raman scattering micro-spectroscopy and microscopy systems and methods |
摘要 |
A system is disclosed for detecting a non-linear coherent field induced in a sample volume. The system includes a first source for generating a first electromagnetic field at a first frequency, a second source for generating a second electromagnetic field at a second frequency, first optics for directing the first and second electromagnetic fields toward the sample volume, second optics for directing the first and second electromagnetic fields toward a local oscillator volume, and an interferometer. The interferometer is for interfering a first scattering field that is generated by the interaction of the first and second electromagnetic fields in the sample volume, with a second scattering field that is generated by the interaction of the first and second electromagnetic fields in the local oscillator volume.
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申请公布号 |
US2005280827(A1) |
申请公布日期 |
2005.12.22 |
申请号 |
US20050145420 |
申请日期 |
2005.06.03 |
申请人 |
POTMA ERIC O;EVANS CONOR;XIE XIAOLIANG S |
发明人 |
POTMA ERIC O.;EVANS CONOR;XIE XIAOLIANG S. |
分类号 |
G01B9/02;G01J3/44;G01N21/63;G01N21/65;(IPC1-7):G01B9/02 |
主分类号 |
G01B9/02 |
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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