Photoinduced anisotropic phenomena in chalcogenide glasses: Light-scattering and spectral selectivity

M. L. Klebanov; V. M. Lyubin; V. K. Tikhomirov

doi:10.1016/0038-1098(94)90752-8

Photoinduced anisotropic phenomena in chalcogenide glasses: Light-scattering and spectral selectivity

M. L. Klebanov, V. M. Lyubin, V. K. Tikhomirov

Department of Physics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The anisotropy of sub-band-gap radiation induced light-scattering in As₂S₃ and As₃₄S₅₂I₁₄ glasses is discovered and studied. Good correlation between scattering and transmittance anisotropy allows to assume that the creation of anisotropically scattered centers is the basis of all photoinduced vectoral phenomena in many chalcogenide glasses. The anisotropy of such centers can be reoriented but the number of reversible reorientation cycles is limited. Some peculiarities of photoinduced scattering and absorption processes. The spectra of linear dichroism in the glasses induced by the light of different wavelength are studied, and strong spectral selectivity of photoinduced dichroism is revealed.

Original language	English
Pages (from-to)	539-542
Number of pages	4
Journal	Solid State Communications
Volume	89
Issue number	6
DOIs	https://doi.org/10.1016/0038-1098(94)90752-8
State	Published - 1 Jan 1994

ASJC Scopus subject areas

General Chemistry
Condensed Matter Physics
Materials Chemistry

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title = "Photoinduced anisotropic phenomena in chalcogenide glasses: Light-scattering and spectral selectivity",

abstract = "The anisotropy of sub-band-gap radiation induced light-scattering in As2S3 and As34S52I14 glasses is discovered and studied. Good correlation between scattering and transmittance anisotropy allows to assume that the creation of anisotropically scattered centers is the basis of all photoinduced vectoral phenomena in many chalcogenide glasses. The anisotropy of such centers can be reoriented but the number of reversible reorientation cycles is limited. Some peculiarities of photoinduced scattering and absorption processes. The spectra of linear dichroism in the glasses induced by the light of different wavelength are studied, and strong spectral selectivity of photoinduced dichroism is revealed.",

author = "Klebanov, {M. L.} and Lyubin, {V. M.} and Tikhomirov, {V. K.}",

note = "Funding Information: Acknowledgements - The authors wish to thank Prof. S. Rosenwaks and Prof. V. Volterra for their support of this research. They also acknowledge with thanks the financial support of the Israeli Ministry of Science and Technology and also the Ministry of Absorption.",

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T2 - Light-scattering and spectral selectivity

AU - Klebanov, M. L.

AU - Lyubin, V. M.

AU - Tikhomirov, V. K.

N1 - Funding Information: Acknowledgements - The authors wish to thank Prof. S. Rosenwaks and Prof. V. Volterra for their support of this research. They also acknowledge with thanks the financial support of the Israeli Ministry of Science and Technology and also the Ministry of Absorption.

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Y1 - 1994/1/1

N2 - The anisotropy of sub-band-gap radiation induced light-scattering in As2S3 and As34S52I14 glasses is discovered and studied. Good correlation between scattering and transmittance anisotropy allows to assume that the creation of anisotropically scattered centers is the basis of all photoinduced vectoral phenomena in many chalcogenide glasses. The anisotropy of such centers can be reoriented but the number of reversible reorientation cycles is limited. Some peculiarities of photoinduced scattering and absorption processes. The spectra of linear dichroism in the glasses induced by the light of different wavelength are studied, and strong spectral selectivity of photoinduced dichroism is revealed.

AB - The anisotropy of sub-band-gap radiation induced light-scattering in As2S3 and As34S52I14 glasses is discovered and studied. Good correlation between scattering and transmittance anisotropy allows to assume that the creation of anisotropically scattered centers is the basis of all photoinduced vectoral phenomena in many chalcogenide glasses. The anisotropy of such centers can be reoriented but the number of reversible reorientation cycles is limited. Some peculiarities of photoinduced scattering and absorption processes. The spectra of linear dichroism in the glasses induced by the light of different wavelength are studied, and strong spectral selectivity of photoinduced dichroism is revealed.

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Photoinduced anisotropic phenomena in chalcogenide glasses: Light-scattering and spectral selectivity

Abstract

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