1 November 1993 Elimination of nonlinear PM and FM noises in optical amplifier repeater systems by squeezer
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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.
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Tsuyoshi Sasaki, Tsuyoshi Sasaki, Tsuyoshi Satoh, Tsuyoshi Satoh, Naoyuki Ubayama, Naoyuki Ubayama, Kouichi Yamazaki, Kouichi Yamazaki, Osamu Hirota, Osamu Hirota, } "Elimination of nonlinear PM and FM noises in optical amplifier repeater systems by squeezer", Proc. SPIE 2024, Multigigabit Fiber Communication Systems, (1 November 1993); doi: 10.1117/12.161351; https://doi.org/10.1117/12.161351
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