Color Centers in Ca_4GdO(BO_3)_3 Single Crystals Irradiated by Gamma Quanta

• Authors: P. Potera , T. Lukasiewicz , A. Piecuch
• Languages of publication: EN

Abstracts

EN

The present work is devoted to investigation of optical absorption in pure Ca_4GdO(BO_3)_3 single crystals in the spectral range 0.2-1.1 μm induced under influence of the gamma quanta irradiation with absorbed dose 2 × 10^3 Gy. The effect of heating in air on the absorption spectrum of irradiated sample is also studied.

Keywords

EN

78.40.Fy; 78.40.Ha; 61.80.-x; 78.20.-e

Discipline

• 78.40.Ha: Other nonmetallic inorganics
• 78.20.-e: Optical properties of bulk materials and thin films(for optical properties related to materials treatment, see 81.40.Tv; for optical materials, see 42.70-a; for optical properties of superconductors, see 74.25.Gz; for optical properties of rocks and minerals, see 91.60.Mk; for optical properties of specific thin films, see 78.66.-w)
• 61.80.-x: Physical radiation effects, radiation damage(for photochemical reactions, see 82.50.-m; for effects of ionizing radiation on biological systems, see 87.53.-j)
• 78.40.Fy: Semiconductors

• Journal: Acta Physica Polonica A
• Year: 2013
• Volume: 124
• Issue: 1
• Pages: 122-124

Dates

published

2013-07

received

2012-12-28

(unknown)

2013-03-29

Contributors

author

P. Potera

• Institute of Physics, Rzeszów University, T. Rejtana 16, 35-959 Rzeszów, Poland

author

T. Lukasiewicz

• Institute of Electronic Materials Technology, Wólczyńska 133, 01-919 Warszawa, Poland

author

A. Piecuch

• Institute of Technology, Rzeszów University, T. Rejtana 16, 35-959 Rzeszów, Poland

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Identifiers

DOI

10.12693/APhysPolA.124.122