Influence of Raman effects on propagation of femtosecond pulses in all-optical phase-shift switches
作者： Ki-hong Yoon
DOI: 10.1117/1.1666864
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摘要: The nonlinear interactions between two ultrashort pulses with temporal widths of less than 100 fsec are numerically studied in all-optical phase-shift switches. Specifically, the influence self- and cross-Raman scattering on switching performance is investigated. energy exchange resulting from during a collision found to affect cross-phase modulation. It also shown that fiber low birefringence can be used scheme based higher-order soliton pulse due large self-Raman delay difference fundamental pulse.
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