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Title:
VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY, AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2015/011984
Kind Code:
A1
Abstract:
A vertical-cavity surface-emitting laser (VCSEL) array (101) is provided with: a base substrate (11); a plurality of VCSEL elements (1-3); and inter-element wires (61). Each of the plurality of VCSEL elements (1-3) is disposed at a surface side of the base substrate (11). Each of the inter-element wires (61) connects, in series, two neighbouring VCSEL elements among the plurality of VCSEL elements (1-3), in a direction corresponding to a forward direction of the two VCSEL elements. Insulation grooves (91) which each electrically insulate two VCSEL elements are formed in the base substrate (11).

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Inventors:
MATSUBARA IPPEI (JP)
KONA TAKAYUKI (JP)
IWATA KEIJI (JP)
Application Number:
PCT/JP2014/063953
Publication Date:
January 29, 2015
Filing Date:
May 27, 2014
Export Citation:
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Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01S5/183; H01S5/42; H01S5/343
Domestic Patent References:
WO2010084890A12010-07-29
Foreign References:
JP2008508730A2008-03-21
JPS6080291A1985-05-08
JPS63306687A1988-12-14
JPH10229250A1998-08-25
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
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