APS Statement on Ukraine

Generalized model for the optical absorption edge in a-Si:H

T. Datta and John A. Woollam
Phys. Rev. B 39, 1953 – Published 15 January 1989
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Abstract

We have reanalyzed the published optical absorption coefficient data for a-Si:H and introduced a divergence temperature, a new concept in the physics of these materials.

  • Received 25 July 1988

DOI:https://doi.org/10.1103/PhysRevB.39.1953

©1989 American Physical Society

Authors & Affiliations

T. Datta

  • Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208

John A. Woollam

  • Department of Electrical Engineering, University of Nebraska, Lincoln, Nebraska 68588-0511

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Vol. 39, Iss. 3 — 15 January 1989

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