Simple and compact V-cavity semiconductor laser with 50×100 GHz wavelength tuning
نویسندگان
چکیده
منابع مشابه
Simple and compact V-cavity semiconductor laser with 50×100 GHz wavelength tuning.
We report simple and compact V-cavity semiconductor laser capable of full-band wavelength tuning. A half-wave coupler is used to obtain high side-mode suppression ratio (SMSR) without any grating or epitaxial regrowth. Temperature induced gain spectrum shift is employed in combination with the Vernier tuning mechanism to extend the wavelength tuning range beyond the free spectral range limit. W...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2013
ISSN: 1094-4087
DOI: 10.1364/oe.21.013564