Picosecond semiconductor lasers with an external fibre resonator

Authors
Andreeva, EV Batovrin, VK Lipin, ME Magnitskii, SA Salik, E Starodubov, DS Feinberg, J Shramenko, MV Yakubovich, SD
Citation
Ev. Andreeva et al., Picosecond semiconductor lasers with an external fibre resonator, QUANTUM EL, 30(2), 2000, pp. 158-160
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
QUANTUM ELECTRONICS
ISSN journal
10637818 → ACNP
Volume
30
Issue
2
Year of publication
2000
Pages
158 - 160
Database
ISI
SICI code
1063-7818(200002)30:2<158:PSLWAE>2.0.ZU;2-L
Abstract
The passive mode-locking regime of multisection GaAlAs heterostructure lase r diodes has been studied, Pieces of single-mode optical fibres with an edg e nonselective mirror or a fibre Bragg grating have been used as an externa l cavity, Regular trains of optical pulses a few picosecond long and with a peak power of a few watts have been obtained under de current injection. S pectral characteristics of the pulses are crucially dependent on the parame ters and adjustment of the external cavity.