Enviar artigo por via de e-mail The Effect of Active Region Heating on Dynamic and Power Characteristics of Quantum Cascade Lasers Emitting at a Wavelength of 4.8 µm at Room Temperature
- Autores: Dudelev V.V.1, Mamutin V.V.1, Chistyakov D.V.2, Kognovitskaya E.A.1,3, Kuchinskii V.I.1, Maleev N.A.1, Vasil’ev A.P.1,4, Kuz’menkov A.G.1,4, Ustinov V.M.3,4, Sokolovskii G.S.1
-
Afiliações:
- Ioffe Institute
- ITMO University
- St. Petersburg State Electrotechnical University LETI
- Submicron Heterostructures for Microelectronics, Research & Engineering Center, Russian Academy of Sciences
- Edição: Volume 127, Nº 3 (2019)
- Páginas: 479-482
- Seção: Laser Physics and Laser Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/166091
- DOI: https://doi.org/10.1134/S0030400X19090066
- ID: 166091
Citar
Acesso aberto
Acesso está concedido
Somente assinantes
Resumo
Results of studying stripe quantum cascade lasers emitting at room temperature in the spectral range of 4.8 µm are presented. Power characteristics and turn-on dynamics of the lasers upon pulse pumping are studied. The performed investigations demonstrate the presence of a significant heating of the active region during the pump pulse.
Palavras-chave
Sobre autores
V. Dudelev
Ioffe Institute
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021
V. Mamutin
Ioffe Institute
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021
D. Chistyakov
ITMO University
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 197101
E. Kognovitskaya
Ioffe Institute; St. Petersburg State Electrotechnical University LETI
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021; St. Petersburg, 197022
V. Kuchinskii
Ioffe Institute
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021
N. Maleev
Ioffe Institute
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021
A. Vasil’ev
Ioffe Institute; Submicron Heterostructures for Microelectronics, Research & Engineering Center,Russian Academy of Sciences
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021; St. Petersburg, 194021
A. Kuz’menkov
Ioffe Institute; Submicron Heterostructures for Microelectronics, Research & Engineering Center,Russian Academy of Sciences
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021; St. Petersburg, 194021
V. Ustinov
St. Petersburg State Electrotechnical University LETI; Submicron Heterostructures for Microelectronics, Research & Engineering Center,Russian Academy of Sciences
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 197022; St. Petersburg, 194021
G. Sokolovskii
Ioffe Institute
Autor responsável pela correspondência
Email: gs@mail.ioffe.ru
Rússia, St. Petersburg, 194021
Arquivos suplementares
