Broadband telecom to mid-infrared supercontinuum generation in a dispersion-engineered silicon germanium waveguide
We demonstrate broadband supercontinuum generation (SCG) in a dispersion-engineered silicon-germanium waveguide. The 3 cm long waveguide is pumped by femtosecond pulses at 2.4 µm, and the generated supercontinuum extends from 1.45 to 2.79 µm (at the -30dB point). The broadening is mainly driven by t...
Main Authors: | , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
2015-08-28.
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Subjects: | |
Online Access: | Get fulltext Get fulltext |