Induced phase modulation of a generated second-harmonic signal.
The weak induced-phase-modulation effects on the shape and the phase of a generated second-harmonic signal, due to the primary signal, are investigated in the regime of weak conversion and with velocity dispersion and absorption present. In the time domain a two-peaks structure appears in the shape of the signal, and in the frequency domain the spectral distribution is broadened compared with that of the second-harmonic signal generated in the absence of induced phase modulation.
Manassah
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JT
Cockings
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OR