Injection-beam parameter optimization of an injection-locked diode-laser array

Autor:	Joseph F. Weller, Lew Goldberg, M. K. Chun
Rok vydání:	2009
Předmět:	business.industry Near and far field Semiconductor device Laser Atomic and Molecular Physics and Optics Semiconductor laser theory law.invention Injection locking Optics law Light beam business Beam (structure) Diode
Zdroj:	Optics letters. 14(5)
ISSN:	0146-9592
Popis:	The dependence of the far-field distribution of an externally injection-locked array on the width and power of the injected beam was determined by numerical simulation. The fraction of total power contained in the diffraction-limited lobe portion of the far field was significantly larger for wide-beam injection (95%) than for single-point injection (70%). Qualitative agreement with experimental results using a 20-element array was observed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56585fa3b8b9267600f2cbf31ef49bfb https://pubmed.ncbi.nlm.nih.gov/19749892 Zobrazit plný text záznamu