Multiwavelength laser arrays with 0.4/0.8-nm wavelength spacing
Resource
Lasers and Electro-Optics Society 1999 12th Annual Meeting. LEOS '99. IEEE
Journal
Lasers and Electro-Optics Society
Pages
-
Date Issued
1999-11
Date
1999-11
Author(s)
Jang, Ing-Fa
Lee, San-Liang
Wang, Chi-Yu
Shih, Tien-Tsorng
DOI
N/A
Abstract
We report the results of laser arrays with 32 wavelengths in 0.8- or 0.4-nm wavelength spacing. For the 0.8-nm spaced arrays, we demonstrate that a much larger range of reflection peak spacing can be realized in sampled grating DBR (SGDBR) mirrors, in comparison with previous designs. For the 0.4-nm spaced arrays, we show to our knowledge the best as-fabricated wavelength control for MWLAs that are feasible for DWDM applications.
SDGs
Type
journal article
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