DocumentCode
688690
Title
In-phase bottom-emitting vertical cavity laser arrays
Author
Johnson, Matthew Thomas ; Siriani, Dominic Francis ; Leisher, Paul O. ; Choquette, Kent D.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Illinois, Urbana, IL, USA
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
We demonstrate the first clearly in-phase emission and first continuous-wave operation from a bottom-emitting, coherent VCSEL array. A 2×1 array with an antiguided index profile was used, representing a critical step towards coherent, high-brightness arrays.
Keywords
brightness; laser arrays; light coherence; surface emitting lasers; antiguided index profile; coherent VCSEL arrays; continuous-wave operation; high-brightness VCSEL arrays; in-phase bottom-emitting vertical cavity laser arrays; Distributed Bragg reflectors; Fiber lasers; Indexes; Laser applications; Laser excitation; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6833065
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