Some optical absorption critical points in layered crystals

, , and

Published under licence by IOP Publishing Ltd
, , Citation V Mushinski et al 1998 Pure Appl. Opt. 7 475 DOI 10.1088/0963-9659/7/3/009

Download Article PDF

Article metrics

38 Total downloads

Share this article

Author affiliations

1 Bacau University, Calea Marasesti 157, 5500, Bacau, Romania

2 State University of Moldova, Chisinau, A Mateevici str. 60, 277014, Moldova

Dates

  1. Received 20 June 1997

Buy this article in print

0963-9659/7/3/475

Abstract

Polarized absorption and wavelength modulation spectra of a complete series of single crystals near the excitonic bands have been studied in the temperature range 80-300 K. The large dichroism of absorption was observed, which depends on the composition of the crystals and the wavelength of the radiation. A qualitative explanation is given for the observed optical absorption critical points of the layered crystals.

Export citation and abstract BibTeX RIS

Previous article in issue
Next article in issue
10.1088/0963-9659/7/3/009