Femtosecond single-pass cascade Raman soliton generation at 1.5 μm

10 September 1987

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 23 (19) , 1034-1035
https://doi.org/10.1049/el:19870724

Abstract

Highly efficient generation of 130fs pulses at 1.5 μm, through a single-pass cascade Raman soliton-like compression-amplification process in a single-mode fibre, is described. The dispersion-shifted fibre, with a zero-dispersion wavelength at 1.46μm, was pumped by the lOOps pulses from a CW mode-locked Nd : YAG laser operated at 1.32 μm.

Keywords

1.46 MICRON
SINGLE-PASS CASCADE RAMAN SOLITON GENERATION
ZERO-DISPERSION WAVELENGTH
1.5 MICRON
FEMTOSECOND SOLITON GENERATION
DISPERSION-SHIFTED FIBRE
SOLITON-LIKE COMPRESSION-AMPLIFICATION PROCESS
YAL5O12:ND
OPTICAL SOLITONS
SINGLE-MODE FIBRE
1.32 MICRON
100 PS
YAG:ND LASERS
CW MODE-LOCKED ND:YAG LASER
130 FS

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