Physical and Optical Properties of Cd(Se,S) Microcrystallites in Glass

  • D. W. Hall
  • N. F. Borrelli
Conference paper
Part of the Springer Series in Electronics and Photonics book series (SSEP, volume 25)

Abstract

Since the demonstration of degenerate four-wave mixing in ‘sharp-cut’ filter glasses by Jain and Lind [1], considerable effort has been expended to understand the linear and nonlinear optical properties of glasses containing small amounts of Cd(Se,S) microcrystallites. This class of materials is promising for all-optical photonic switching devices: good optical quality samples are available, waveguide structures can be made using conventional ion-exchange techniques, the location of the absorption edge can be varied by composition changes across a wide range of wavelengths, and photo-recovery times on the order of ~10 ps have been reported [2,3]. Additional scientific interest in these materials comes from the observation of optical effects due to three-dimensional quantum confinement of photo-generated carriers [4] in specially treated samples.

Keywords

Selenium 

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References

  1. 1.
    R.K. Jain and R.C. Lind, JOSA 73, 647 (1983).ADSCrossRefGoogle Scholar
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    M.Z. Nuss, W. Zinth, W. Kaiser, Tech. Dig. XIV Int. Quantum Elect. Conf. (IQEC), MBB2, San Francisco (1986).Google Scholar
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    G.R. Olbright, N. Peyghambarian, S.W. Kock, and B.D. Fluegel, submitted to Phys. Rev. Lett.Google Scholar
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    Al.L. Efros and A.L. Efros, Sov. Phys. Semicond. 16, 772 (1985).Google Scholar
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Copyright information

© Springer-Verlag Berlin Heidelberg 1988

Authors and Affiliations

  • D. W. Hall
    • 1
  • N. F. Borrelli
    • 1
  1. 1.Research and Development DivisionCorning Glass WorksCorningUSA

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