发明名称 |
Analog detection for cavity lifetime spectroscopy |
摘要 |
An analog detection system for determining a ring-down rate or decay rate 1/tau of an exponentially decaying ring-down beam issuing from a lifetime or ring-down cavity during a ring-down phase. Alternatively, the analog detection system determines a build-up rate of an exponentially growing beam issuing from the cavity during a ring-up phase. The analog system can be employed in continuous wave cavity ring-down spectroscopy (CW CRDS) and pulsed CRDS (P CRDS) arrangements utilizing any type of ring-down cavity including ring-cavities and linear cavities.
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申请公布号 |
US6532071(B2) |
申请公布日期 |
2003.03.11 |
申请号 |
US20010755253 |
申请日期 |
2001.01.04 |
申请人 |
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
发明人 |
ZARE RICHARD N.;HARB CHARLES C.;PALDUS BARBARA A.;SPENCE THOMAS G. |
分类号 |
G01J3/42;G01N21/27;G01N21/39;(IPC1-7):G01N21/17 |
主分类号 |
G01J3/42 |
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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