Presentation
1 April 2022 Laser diode emission bandwidth tuning with TCBG
Aleksandr I. Ryasnyanskiy, Vadim Smirnov, Ruslan Vasilyeu, Alexei Glebov
Author Affiliations +
Abstract
We present the results of the new application of the Transverse chirp Bragg Grating (TCBG) for development of the linewidth tunable diode laser at 976 nm. The main advantage of this method is that a simple rotation of TCBG allows continuous tuning of emission linewidth with a maximum span determined by the chirp rate of the grating. Thus, the tunability range from several hundreds of picometer to several nanometers can be achieved.
Conference Presentation
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Aleksandr I. Ryasnyanskiy, Vadim Smirnov, Ruslan Vasilyeu, and Alexei Glebov "Laser diode emission bandwidth tuning with TCBG", Proc. SPIE PC11982, Components and Packaging for Laser Systems VIII, PC1198208 (1 April 2022); https://doi.org/10.1117/12.2607599
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KEYWORDS
Semiconductor lasers

Bragg gratings

Tunable diode lasers

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