Phase shift cavity ring down absorption spectroscopy

被引：147

作者：

Engeln, R

von Helden, G

Berden, G

Meijer, G

机构：

[1] Departent of Molec./Laser Physics, University of Nijmegen, 6525 ED Nijmegen

来源：

CHEMICAL PHYSICS LETTERS | 1996年 / 262卷 / 1-2期

关键词：

D O I：

10.1016/0009-2614(96)01048-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Cavity ring down absorption spectroscopy with a continuous light source is used to measure the transition frequencies and absolute absorption coefficient of the weak b(1) Sigma(g)(+) (v' = 2) <-- X(3) Sigma(g)(-) (v '' = 0) transition of O-18(2). The absorption spectrum is extracted from a measurement of the magnitude of the phase shift that an intensity modulated continuous light beam experiences upon passing through an unstabilized optical cavity.

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页码：105 / 109

页数：5

相关论文

共 20 条

[1] MIRROR REFLECTOMETER BASED ON OPTICAL CAVITY DECAY TIME [J].

ANDERSON, DZ ;

FRISCH, JC ;

MASSER, CS .

APPLIED OPTICS, 1984, 23 (08) :1238-1245

[2]

[Anonymous], 1978, ATLAS SPECTRE ABSORP

[3] THE DETERMINATION OF THE FLUORESCENCE LIFETIMES OF DISSOLVED SUBSTANCES BY A PHASE SHIFT METHOD [J].

BAILEY, EA ;

ROLLEFSON, GK .

JOURNAL OF CHEMICAL PHYSICS, 1953, 21 (08) :1315-1322

[4]

BIRKS JB, 1953, P PHYS SOC LOND, V66, P61

[5] MEASUREMENT OF THE BEAM INTENSITY IN A LASER-DESORPTION JET-COOLING MASS-SPECTROMETER [J].

BOOGAARTS, MGH ;

MEIJER, G .

JOURNAL OF CHEMICAL PHYSICS, 1995, 103 (13) :5269-5274

[6] The time-intensity curve of intermittently excited resonance radiation. [J].

Duschinsky, F. .

ZEITSCHRIFT FUR PHYSIK, 1933, 81 (1-2) :7-22

[7]

ENGELN R, IN PRESS REV SCI INS

[8] SENSITIVE MEASUREMENT OF PHOTON LIFETIME AND TRUE REFLECTANCES IN AN OPTICAL CAVITY BY A PHASE-SHIFT METHOD [J].

HERBELIN, JM ;

MCKAY, JA ;

KWOK, MA ;

UEUNTEN, RH ;

UREVIG, DS ;

SPENCER, DJ ;

BENARD, DJ .

APPLIED OPTICS, 1980, 19 (01) :144-147

[9] BRANCH INTENSITIES AND OSCILLATOR-STRENGTHS FOR THE HERZBERG ABSORPTION SYSTEMS IN OXYGEN [J].

HUESTIS, DL ;

COPELAND, RA ;

KNUTSEN, K ;

SLANGER, TG ;

JONGMA, RT ;

BOOGAARTS, MGH ;

MEIJER, G .

CANADIAN JOURNAL OF PHYSICS, 1994, 72 (11-12) :1109-1121

[10] TRACE GAS-DETECTION WITH CAVITY RING DOWN SPECTROSCOPY [J].

JONGMA, RT ;

BOOGAARTS, MGH ;

HOLLEMAN, I ;

MEIJER, G .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (04) :2821-2828