发明名称 |
Brewster's angle flow cell for cavity ring-down spectroscopy |
摘要 |
A container to be positioned in a ring-down optical cavity for containing a sample includes an outer surface having opposing first and second outer faces and an inner surface forming a void for containing the sample and having opposing first and second inner faces. The container may include a first portion forming the first outer face having a second index of refraction and a second portion forming the second outer face having a third index of refraction. The container may be placed in an optical cavity including a medium. The first and second outer faces of the outer surface and the first and second inner faces of the inner surface are oriented so that the cavity-to-container interfaces and the container-to-sample interfaces of the container transmit and receive a light beam at an incidence angle approximately equal to the Brewster's angle of the respective interface. |
申请公布号 |
US7064836(B2) |
申请公布日期 |
2006.06.20 |
申请号 |
US20030735127 |
申请日期 |
2003.12.11 |
申请人 |
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
发明人 |
BECHTEL KATE L.;ZARE RICHARD N. |
分类号 |
G01N21/00;G01J3/42;G01N21/03;G01N21/05;G01N21/39 |
主分类号 |
G01N21/00 |
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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