发明名称 |
Ring resonant cavities for spectroscopy |
摘要 |
Ring-shaped resonant cavities for spectroscopy allow a reduction in optical feedback to the light source, and provide information on the interaction of both s- and p-polarized light with samples. A laser light source is locked to a single cavity mode. An intracavity acousto-optic modulator may be used to couple light into the cavity. The cavity geometry is particularly useful for Cavity Ring-Down Spectroscopy (CRDS).
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申请公布号 |
US5912740(A) |
申请公布日期 |
1999.06.15 |
申请号 |
US19970879975 |
申请日期 |
1997.06.20 |
申请人 |
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
发明人 |
ZARE, RICHARD N.;MARTIN, JUERGEN;PALDUS, BARBARA A.;XIE, JINCHUN |
分类号 |
G01J3/10;G01J3/42;G01N21/39;(IPC1-7):G01N21/61 |
主分类号 |
G01J3/10 |
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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