High energy CW Q-switched operation of multicontact semiconductor laser

Autor:	D.M. Beyea, Pavle Gavrilovic, N. Stelmakh, J. H. Zarrabi
Rok vydání:	1995
Předmět:	Pulse repetition frequency Materials science business.industry Laser Q-switching Semiconductor laser theory Active layer law.invention Gallium arsenide Laser linewidth chemistry.chemical_compound Optics chemistry law Optoelectronics Electrical and Electronic Engineering business Diode
Zdroj:	Electronics Letters. 31:1154
ISSN:	0013-5194
DOI:	10.1049/el:19950790
Popis:	Continuous-wave passive Q-switched operation of multiple-contact AlGaAs laser diodes is described. Stable pulses having an energy of 300 pJ and a duration of 40 ps were obtained from 100 µm wide devices with an 800 A thick active layer. The pulse repetition frequency was remarkably stable, having an RF linewidth of < 100 kHz.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::44e4a1c67e2ae86f3e13d2ae27594639 https://doi.org/10.1049/el:19950790 Zobrazit plný text záznamu