作者: Karen Marie Hilligsøe , Thomas Vestergaard Andersen , Henrik Nørgaard Paulsen , Carsten Krogh Nielsen , Klaus Mølmer
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摘要: We demonstrate supercontinuum generation in a highly nonlinear photonic crystal fiber with two closely lying zero dispersion wavelengths. The special of the has profound influence on which is generated through self-phase modulation and phasematched four-wave mixing not soliton fission as initial fibers. high spectral density extremely independent input pulse over wide range parameters. Simulations show that can be compressed to ultrashort pulses.