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Proceedings Paper

Elimination of nonlinear PM and FM noises in optical amplifier repeater systems by squeezer
Author(s): Tsuyoshi Sasaki; Tsuyoshi Satoh; Naoyuki Ubayama; Kouichi Yamazaki; Osamu Hirota
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Paper Abstract

Recently, noise phenomenon, so called Gordon-Haus effect, caused by nonlinearity of fiber and spontaneous emission from optical amplifier has received much attention. In general, it is very difficult to eliminate such an effect, because the Kerr effect of fibers and the spontaneous emission noise of a conventional optical amplifier are inherent in those physics. In this paper, we show that the Gordon-Haus effect can be perfectly eliminated by applying the squeezer which is studied in the research field of squeezed state.

Paper Details

Date Published: 1 November 1993
PDF: 8 pages
Proc. SPIE 2024, Multigigabit Fiber Communication Systems, (1 November 1993); doi: 10.1117/12.161351
Show Author Affiliations
Tsuyoshi Sasaki, Tamagawa Univ. (Japan)
Tsuyoshi Satoh, Tamagawa Univ. (Japan)
Naoyuki Ubayama, Tamagawa Univ. (Japan)
Kouichi Yamazaki, Tamagawa Univ. (Japan)
Osamu Hirota, Tamagawa Univ. (Japan)

Published in SPIE Proceedings Vol. 2024:
Multigigabit Fiber Communication Systems
Leonid G. Kazovsky; Karen Liu, Editor(s)

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