Analog detection for cavity lifetime spectroscopy
Abstract
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.
- Inventors:
-
- Stanford, CA
- Palo Alto, CA
- Mountain View, CA
- Issue Date:
- Research Org.:
- Stanford Univ., CA (United States)
- OSTI Identifier:
- 873740
- Patent Number(s):
- 6233052
- Application Number:
- 09/273195
- Assignee:
- Board of Trustees of Leland Stanford Junior University (Stanford, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- FG03-92ER14304
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- analog; detection; cavity; lifetime; spectroscopy; determining; ring-down; rate; decay; tau; exponentially; decaying; beam; issuing; phase; alternatively; determines; build-up; growing; ring-up; employed; continuous; wave; cw; crds; pulsed; arrangements; utilizing; type; including; ring-cavities; linear; cavities; cavity ring-down; ring-down spectroscopy; continuous wave; analog detection; ring-down cavity; decay rate; ring-down phase; cavity including; exponentially decaying; wave cavity; lifetime spectroscopy; /356/250/
Citation Formats
Zare, Richard N, Harb, Charles C, Paldus, Barbara A, and Spence, Thomas G. Analog detection for cavity lifetime spectroscopy. United States: N. p., 2001.
Web.
Zare, Richard N, Harb, Charles C, Paldus, Barbara A, & Spence, Thomas G. Analog detection for cavity lifetime spectroscopy. United States.
Zare, Richard N, Harb, Charles C, Paldus, Barbara A, and Spence, Thomas G. Mon .
"Analog detection for cavity lifetime spectroscopy". United States. https://www.osti.gov/servlets/purl/873740.
@article{osti_873740,
title = {Analog detection for cavity lifetime spectroscopy},
author = {Zare, Richard N and Harb, Charles C and Paldus, Barbara A and Spence, Thomas G},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2001},
month = {1}
}
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Works referenced in this record:
Mirror reflectometer based on optical cavity decay time
journal, January 1984
- Anderson, Dana Z.; Frisch, Josef C.; Masser, Carl S.
- Applied Optics, Vol. 23, Issue 8
Cavity-locked ring-down spectroscopy
journal, April 1998
- Paldus, B. A.; Harb, C. C.; Spence, T. G.
- Journal of Applied Physics, Vol. 83, Issue 8
Cavity ring‐down optical spectrometer for absorption measurements using pulsed laser sources
journal, December 1988
- O’Keefe, Anthony; Deacon, David A. G.
- Review of Scientific Instruments, Vol. 59, Issue 12
Laser phase and frequency stabilization using an optical resonator
journal, June 1983
- Drever, R. W. P.; Hall, J. L.; Kowalski, F. V.
- Applied Physics B Photophysics and Laser Chemistry, Vol. 31, Issue 2