Journal of Physical Studies 10(2), 123–126 (2006) DOI: https://doi.org/10.30970/jps.10.123 THERMALLY STIMULATED CURRENTS AND RELAXATION IN THE BaB2O4 SINGLE CRYSTALS M. Panasyuk{1}, V. Kapustianyk{1}, V. Cybulskyi{1}, Ya. Burak{2}, V. Adamiv{2}, I. Teslyuk{2} {1}Ivan Franko National University of Lviv, Scientific-Technical and Educational Center of Low Temperature Studies, 50 Drahomanov St., Lviv, Ukraine, UA–79005, E-mail: \emph{\underbar{kapustianyk@yahoo.co.uk}}, {2}Institute of Physical Optics, 23 Drahomanov St., Lviv, Ukraine, UA–79005}

The results of the studies of thermostimulated depolarization (TSD) and thermostimulated polarization (TSP) of $\mathrm{BaB_{2}O_{4}}$ single crystals in 100-400 $\mathrm{K}$ temperature range are presented. Notable anisotropy of TSD and TSP has been found. The models of origination of TSD and TSP currents in $\mathrm{BaB_{2}O_{4}}$ single crystals have been proposed.

PACS number(s): 77.22.Ej, 72.20.-i, 65.40.-b

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