Measurement of O2（a1Δ）yield of COIL singlet oxygen generator using Raman spectroscopy

zhao wei-li; duo li-ping; chen fang; fang ben-jie; zhang yue-long; sang feng-ting

Volume 15 Issue 07

Jul. 2003

Turn off MathJax

Article Contents

Article Navigation > High Power Laser and Particle Beams > 2003 > 15(07): 0-

zhao wei-li, duo li-ping, chen fang, et al. Measurement of O2（a1Δ）yield of COIL singlet oxygen generator using Raman spectroscopy[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

zhao wei-li, duo li-ping, chen fang, et al. Measurement of O2（a1Δ）yield of COIL singlet oxygen generator using Raman spectroscopy[J]. High Power Laser and Particle Beams, 2003, 15.

zhao wei-li, duo li-ping, chen fang, et al. Measurement of O2（a1Δ）yield of COIL singlet oxygen generator using Raman spectroscopy[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

zhao wei-li, duo li-ping, chen fang, et al. Measurement of O2（a1Δ）yield of COIL singlet oxygen generator using Raman spectroscopy[J]. High Power Laser and Particle Beams, 2003, 15.

PDF( 149 KB)

Measurement of O2（a1Δ）yield of COIL singlet oxygen generator using Raman spectroscopy

1.
Dalian Institute of Chemical Physics,Chinese Academy of Sciences,P.O.Box 110７,Dalian 116023,China;
2.
Dalian Naval Academy,Dalian 116018,China

Publish Date: 2003-07-15

Abstract

Abstract

A spontaneous Raman scatting system was used to measure the O２（a１Δ）yield of singlet oxygen generator for chemical oxygen iodine laser. Many common experimental problems, such as fluctuations in laser power, dirty windows, and misalignment, can be ratioed out because of monitoring in the same measurement volume. Present the results from the tests that conducted on 0.1mol/s jettype singlet oxygen generator. The error in the yield measurement is less than 8%.
- spontaneous raman scattering,
- singlet oxygen generator(sog),
- singlet oxygen yield