Publication: The influence of waveguide doping on the output characteristics of AlGaAs/GaAs lasers
Дата
2020
Авторы
Telegin, K. Y.
Ladugin, M. A.
Andreev, A. Y.
Yarotskaya, I. V.
Marmalyuk, A. A.
Journal Title
Journal ISSN
Volume Title
Издатель
Аннотация
The influence of doping of waveguide layers on the output characteristics of lasers based on AlGaAs/GaAs double separate-confinement heterostructures is analysed. The heterostructures with narrow and broadened waveguides are studied. Samples of laser diode bars with undoped and doped waveguide layers are experimentally fabricated and compared. It is shown that the latter type of structures with a broadened waveguide allows one to increase the output power of the laser diode bars by 10 % - 15 %, all other conditions being equal.
Описание
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Цитирование
The influence of waveguide doping on the output characteristics of AlGaAs/GaAs lasers / Telegin, KY [et al.] // Quantum Electronics. - 2020. - 50. - № 5. - P. 489-492. - 10.1070/QEL17249
URI
https://www.doi.org/10.1070/QEL17249
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https://openrepository.mephi.ru/handle/123456789/21908
https://www.scopus.com/record/display.uri?eid=2-s2.0-85087277753&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000537860100009
https://openrepository.mephi.ru/handle/123456789/21908