Photorefractive effects in Bi2TeO5 single crystals

I. Földvári, M. P. Scripsick, L. E. Halliburton, A. Péter

Research output: Contribution to journalArticle

37 Citations (Scopus)

Abstract

Bismuth tellurium oxide (Bi2TeO5) is a new material expected to exhibit nonlinear properties because of its noncentrosymmetric crystal structure. A conventional crossed cw laser beam technique has been used to write photorefractive gratings in this material. Typical dark decay times of the gratings are 10 seconds. In addition to the usual build-up and decay of these gratings transient effects and oscillation of the photorefractive efficiency were also observed.

Original languageEnglish
Pages (from-to)84-86
Number of pages3
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume154
Issue number1-2
DOIs
Publication statusPublished - Mar 25 1991

Fingerprint

gratings
single crystals
decay
tellurium
bismuth
laser beams
oscillations
crystal structure
oxides

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Photorefractive effects in Bi2TeO5 single crystals. / Földvári, I.; Scripsick, M. P.; Halliburton, L. E.; Péter, A.

In: Physics Letters, Section A: General, Atomic and Solid State Physics, Vol. 154, No. 1-2, 25.03.1991, p. 84-86.

Research output: Contribution to journalArticle

@article{6b09b92ef2be487ea13150bdad45ee83,
title = "Photorefractive effects in Bi2TeO5 single crystals",
abstract = "Bismuth tellurium oxide (Bi2TeO5) is a new material expected to exhibit nonlinear properties because of its noncentrosymmetric crystal structure. A conventional crossed cw laser beam technique has been used to write photorefractive gratings in this material. Typical dark decay times of the gratings are 10 seconds. In addition to the usual build-up and decay of these gratings transient effects and oscillation of the photorefractive efficiency were also observed.",
author = "I. F{\"o}ldv{\'a}ri and Scripsick, {M. P.} and Halliburton, {L. E.} and A. P{\'e}ter",
year = "1991",
month = "3",
day = "25",
doi = "10.1016/0375-9601(91)90436-C",
language = "English",
volume = "154",
pages = "84--86",
journal = "Physics Letters, Section A: General, Atomic and Solid State Physics",
issn = "0375-9601",
publisher = "Elsevier",
number = "1-2",

}

TY - JOUR

T1 - Photorefractive effects in Bi2TeO5 single crystals

AU - Földvári, I.

AU - Scripsick, M. P.

AU - Halliburton, L. E.

AU - Péter, A.

PY - 1991/3/25

Y1 - 1991/3/25

N2 - Bismuth tellurium oxide (Bi2TeO5) is a new material expected to exhibit nonlinear properties because of its noncentrosymmetric crystal structure. A conventional crossed cw laser beam technique has been used to write photorefractive gratings in this material. Typical dark decay times of the gratings are 10 seconds. In addition to the usual build-up and decay of these gratings transient effects and oscillation of the photorefractive efficiency were also observed.

AB - Bismuth tellurium oxide (Bi2TeO5) is a new material expected to exhibit nonlinear properties because of its noncentrosymmetric crystal structure. A conventional crossed cw laser beam technique has been used to write photorefractive gratings in this material. Typical dark decay times of the gratings are 10 seconds. In addition to the usual build-up and decay of these gratings transient effects and oscillation of the photorefractive efficiency were also observed.

UR - http://www.scopus.com/inward/record.url?scp=0040448092&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0040448092&partnerID=8YFLogxK

U2 - 10.1016/0375-9601(91)90436-C

DO - 10.1016/0375-9601(91)90436-C

M3 - Article

AN - SCOPUS:0040448092

VL - 154

SP - 84

EP - 86

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

SN - 0375-9601

IS - 1-2

ER -