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Proceedings Paper

Temporal response of the second-order nonlinearity in poled bulk-fused silica under field reversal
Author(s): Thomas G. Alley; Richard A. Myers; Steven R. J. Brueck
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Paper Abstract

When an electric field is applied to a heated piece of bulk silica glass, which is subsequently cooled with the field applied, a permanent second order nonlinearity is formed.Here we examine the formation of the nonlinearity in situ via real-time observation of the second harmonic signal. The dynamics of the growth and decay of the signal are dependent on filed polarity, sample history and ambient environment during heating. The in situ dynamics indicate that under field reversal, there can be a long delay in creating or destroying the nonlinearity.

Paper Details

Date Published: 20 November 1996
PDF: 7 pages
Proc. SPIE 2841, Doped Fiber Devices, (20 November 1996); doi: 10.1117/12.258973
Show Author Affiliations
Thomas G. Alley, Univ. of New Mexico (United States)
Richard A. Myers, Univ. of New Mexico (New Zealand)
Steven R. J. Brueck, Univ. of New Mexico (United States)


Published in SPIE Proceedings Vol. 2841:
Doped Fiber Devices
Michel J. F. Digonnet; Francois Ouellette, Editor(s)

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