ANISOTROPY OF EXCITON RELAXATION IN BeO CRYSTALS

V. Yu. Ivanov, V. A. Pustovarov, A. V. Korotaev, A. V. Kruzhalov, M. Kirm and G. Zimmerer
Additional contact information
V. Yu. Ivanov: Urals State Technical University, 620002, Ekaterinburg, K-2, Russia
V. A. Pustovarov: Urals State Technical University, 620002, Ekaterinburg, K-2, Russia
A. V. Korotaev: Urals State Technical University, 620002, Ekaterinburg, K-2, Russia
A. V. Kruzhalov: Urals State Technical University, 620002, Ekaterinburg, K-2, Russia
M. Kirm: II. Institute of Experimental Physics, Hamburg University, D22761 Hamburg, Germany
G. Zimmerer: II. Institute of Experimental Physics, Hamburg University, D22761 Hamburg, Germany

Surface Review and Letters (SRL), 2002, vol. 09, issue 02, 1291-1295

Abstract: This work presents the results of experimental complex study of electronic excitation dynamics for single BeO crystals. The decay kinetics (1–500 ns) of the photoluminescence, reflectivity (8–35 eV), time-resolved emission (2.5–10.4 eV) and luminescence excitation (6–35 eV) spectra were measured at 10 K for the oriented BeO crystals. The diversity among the channels of the radiative relaxation of the electronic excitations as well as the various multiplicity of the excited states of self-trapped excitons, depending on the crystal orientation and exciting photon energy, are discussed.

Date: 2002
References: Add references at CitEc
Citations:

Downloads: (external link)
http://www.worldscientific.com/doi/abs/10.1142/S0218625X02003639
Access to full text is restricted to subscribers

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:wsi:srlxxx:v:09:y:2002:i:02:n:s0218625x02003639

Ordering information: This journal article can be ordered from

DOI: 10.1142/S0218625X02003639

Access Statistics for this article

Surface Review and Letters (SRL) is currently edited by S Y Tong

More articles in Surface Review and Letters (SRL) from World Scientific Publishing Co. Pte. Ltd.
Bibliographic data for series maintained by Tai Tone Lim ().