Search results for " Frequency conversion"

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Wavelength conversion and temporal compression of a pulse train using a dispersion oscillating fiber

2014

International audience; We demonstrate the generation of a picosecond pulse train taking advantage of the cross gain occurring in a dispersion oscillating fibre. The resulting frequency-converted signal is detuned by more than 20 nm from the pump and can be temporally compressed by a factor 2 compared to the input sinusoidal pump wave.

[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]Materials scienceOptical fiber[ PHYS.PHYS.PHYS-OPTICS ] Physics [physics]/Physics [physics]/Optics [physics.optics]business.industryPhysics::OpticsCompression (physics)Signallaw.inventionOpticslawDispersion (optics)Pulse waveElectrical and Electronic EngineeringOptical frequency conversion; Detuned; pico-second pulseSinusoidal pumpbusinessUltrashort pulseBandwidth-limited pulse

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