Spectral behavior of high-power distributed feedback lasers
نویسندگان
چکیده
Abstract The mode hopping behavior of high-power distributed feedback lasers emitting near $$780\,\hbox {nm}$$ 780 nm is studied. have highly reflective rear and anti-reflection coated front facets. influence the phase grating at facet investigated by means numerical simulations in time domain taking into account spatial hole burning self-heating effects. simulation results are agreement with experimental findings.
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ژورنال
عنوان ژورنال: Optical and Quantum Electronics
سال: 2023
ISSN: ['1572-817X', '0306-8919']
DOI: https://doi.org/10.1007/s11082-023-04747-3