Behaviour of Isotropic Point in LiKSO_{4} Crystals

• Authors: V. Stadnyk , M. Romanyuk , V. Vachulovich
• Languages of publication: EN

Abstracts

EN

The temperature-spectral dependencies of refractive indices and birefringence in wide temperature (77-1000 K) and spectral (250-850 nm) regions in LiKSO_{4} crystals were measured. The isotropic point of LiKSO_{4} crystals was investigated. It was shown that annealing and X-ray irradiation display insignificantly the isotropic point to a visible region of spectrum.

Keywords

EN

77.80.-e

Discipline

• 77.80.-e: Ferroelectricity and antiferroelectricity

• Journal: Acta Physica Polonica A
• Year: 1993
• Volume: 83
• Issue: 4
• Pages: 469-475

Dates

published

1993-04

received

1992-01-07

(unknown)

1993-01-27

Contributors

author

V. Stadnyk

• Physics Department, Lviv I. Franko University, Lomonosova 8a, Lviv, 290005, Ukraine

author

M. Romanyuk

• Physics Department, Lviv I. Franko University, Lomonosova 8a, Lviv, 290005, Ukraine

author

V. Vachulovich

• Physics Department, Lviv I. Franko University, Lomonosova 8a, Lviv, 290005, Ukraine

Identifiers

DOI

10.12693/APhysPolA.83.469