This article is cited in 18 papers

Letters

Diagnostics of ortho and para water isomers with tunable diode lasers

E. V. Stepanov, V. I. Tikhonov, V. A. Milyaev

Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow

Abstract: A spectrometer based on tunable diode lasers intended for determining the relative content of ortho and para water isomers is described. A double-heterostructure GaInAsP laser is used as a source of tunable IR radiation in the 1.37-μm region. The spectrometer was used for the diagnostics of spin-selective absorption in water isomers.

PACS: 33.15.-e, 42.55.Px, 42.62.Fi

Received: 18.01.2005

 English version: Quantum Electronics, 2005, 35:3, 205–206

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