Effects of dispersive two-photon transitions on femtosecond pulse propagation in semiconductor

Yang, C.C.; Villeneuve, Alain
September 1993
Applied Physics Letters;9/6/1993, Vol. 63 Issue 10, p1304
Academic Journal
Investigates the asymmetric spectra of femtosecond pulses after transverse magnetic mode propagation through bulk AlGaAs and multiple quantum well GaAs/AlGaAs channel waveguides. Effects of dispersion in nonlinearity on frequency spectrum; Calculations based on frequency dispersion in two-photon transitions; Effects leading to asymmetries.


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