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

Journal Article · Sun Mar 31 00:00:00 EST 2002 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2002V032N03ABEH002169· OSTI ID:21454769

Vilenskii, A V; Lysoi, B G; Cherednichenko, O B ^[1]

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1. M.F. Stel'makh Polyus Research and Development Institute, Moscow (Russian Federation)

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.

• OSTI ID: 21454769
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 32, Issue 3; Other Information: DOI: 10.1070/QE2002v032n03ABEH002169; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ABSORPTION
ALUMINIUM OXIDES
DOPED MATERIALS
FERRITE GARNETS
NEODYMIUM
PHOTOACOUSTIC SPECTROMETERS
SPECTROPHOTOMETERS
WAVELENGTHS
YTTRIUM COMPOUNDS
ALUMINIUM COMPOUNDS
CHALCOGENIDES
ELEMENTS
INFRARED SPECTROMETERS
MATERIALS
MEASURING INSTRUMENTS
METALS
MINERALS
OXIDE MINERALS
OXIDES
OXYGEN COMPOUNDS
RARE EARTHS
SORPTION
SPECTROMETERS
TRANSITION ELEMENT COMPOUNDS