High-coupling distributed feedback lasers for the 1.55 μm spectral region

Journal Article · Sun Sep 01 00:00:00 EDT 2019 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QEL17101· OSTI ID:23005011

Dudelev, V. V.; Kognovitskaya, E. A.; Lyutetskiy, A. V.; Slipchenko, S. O.; Pikhtin, N. A.; Novikov, I. I.; Karachinskii, L. Ya.; Kuchinskii, V. I.; Sokolovskii, G. S. ^[1]; Mikhailov, D. A.; Denisov, D. V. ^[2]; Chistyakov, D. V.; Babichev, A. V.; Egorov, A. Yu ^[3]; Gladyshev, A. G. ^[4]; Voropaev, K. O.

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1. Ioffe Institute, Russian Academy of Sciences, Politekhnicheskaya ul. 26, St. 194021 Petersburg (Russian Federation)
2. Saint Petersburg Electrotechnical University ‘LETI’, ul. Professora Popova 5, 197022 St. Petersburg (Russian Federation)
3. ITMO University, Kronverkskii prosp. 49, 197101 St. Petersburg (Russian Federation)
4. Connector Optics LLC, ul. Domostroitel’naya 16, 194292 St. Petersburg (Russian Federation)

A technique for the development of high-coupling distributed-feedback (DFB) lasers for the 1.55 μm spectral region is described. The lasers demonstrate stable single-frequency generation in a broad temperature range with a maximum side-mode suppression ratio of more than 30 dB. (letters)

• OSTI ID: 23005011
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 9 Vol. 49; ISSN 1063-7818; ISSN QUELEZ
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
COUPLING
INHIBITION
LASERS
TEMPERATURE RANGE