Compensation for the temperature drift of the wavelength adjustment in an acoustooptic spectrophotometer

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©, 2002 Kvantovaya Elektronika and Turpion Ltd
, , Citation A V Vilenskii et al 2002 Quantum Electron. 32 232 DOI 10.1070/QE2002v032n03ABEH002169

1063-7818/32/3/232

Abstract

It is shown that the temperature drift of the wavelength adjustment in acoustooptic spectrophotometers can be compensated by using the reference channel of the spectrophotometer in which the absorption lines of neodymium-doped yttrium — aluminium garnet are employed as reference lines.

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10.1070/QE2002v032n03ABEH002169