Optical bistability in GaSe single crystals and ZnTe thin films

V. Mushinschi; Mihai I. Caraman; V. Lichman; C. Ghizdeanu; G. I. Rusu; Marius D. Stamate

doi:10.1117/12.203561

8 March 1995 Optical bistability in GaSe single crystals and ZnTe thin films

V. Mushinschi, Mihai I. Caraman, V. Lichman, C. Ghizdeanu, G. I. Rusu, Marius D. Stamate

Proceedings Volume 2461, ROMOPTO '94: Fourth Conference in Optics; (1995) https://doi.org/10.1117/12.203561
Event: ROMOPTO '94: 4th Conference on Optics, 1994, Bucharest, Romania

Abstract

By means of two-beam experiments, the transmission properties of highly excited GaSe crystal of different thicknesses (2 micrometers to 1.5 mm) have been investigated in the fundamental absorption and free exciton region. Induced transmission was observed in the whole considered region for lower pump intensities. Results of bistability in an entire ZnTe thin films are present for the first time.

Citation Download Citation

V. Mushinschi, Mihai I. Caraman, V. Lichman, C. Ghizdeanu, G. I. Rusu, and Marius D. Stamate "Optical bistability in GaSe single crystals and ZnTe thin films", Proc. SPIE 2461, ROMOPTO '94: Fourth Conference in Optics, (8 March 1995); https://doi.org/10.1117/12.203561

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