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Distributed Bragg reflector lasers emitting between 696 and 712 nm.
- Source :
-
Electronics Letters (Wiley-Blackwell) . Nov2022, Vol. 58 Issue 24, p908-910. 3p. - Publication Year :
- 2022
-
Abstract
- The authors report on design, fabrication, and electro‐optical characterization of single‐frequency diode lasers emitting around 696, 707, and 712 nm. This has been achieved by a variation of the periods of the 10th order surface Bragg gratings implemented on a single epitaxial wafer. Depending on the wavelength, the devices achieved an optical output power of up to 60 mW at a current of 150 mA and spectral linewidths of about 400 kHz (full width at half maximum (FWHM)) and 20 kHz (Lorentzian). [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00135194
- Volume :
- 58
- Issue :
- 24
- Database :
- Academic Search Index
- Journal :
- Electronics Letters (Wiley-Blackwell)
- Publication Type :
- Academic Journal
- Accession number :
- 160328874
- Full Text :
- https://doi.org/10.1049/ell2.12645