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Problem of depolarization of linearly polarized light by a YAG : Nd3+ laser-active element under thermally induced birefringence conditions

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© 1980 American Institute of Physics
, , Citation L N Soms et al 1980 Sov. J. Quantum Electron. 10 350 DOI 10.1070/QE1980v010n03ABEH009991

0049-1748/10/3/350

Abstract

A calculation is reported of the depolarization of linearly polarized light by a YAG : Nd3+ cylindrical active element kept under uniform heat evolution and heat removal conditions. It is shown that the losses per pass through an active element placed between two crossed polarizers can be approximately halved by the use of elements cut along the fourfold axis of a YAG : Nd3+ crystal.

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10.1070/QE1980v010n03ABEH009991