LASER OPTICAL SOURCE, LASER DEVICE, LASER EMITTING METHOD AND LASER OPTICAL SOURCE MANUFACTURING METHOD

PROBLEM TO BE SOLVED: To improve the condensation performance of a laser beam. SOLUTION: The laser device 10 comprises laminated semiconductor laser arrays 12, a plurality of collimate lenses 16 disposed at every laser array 12 to collimate a laser beam emitted from the array 12 and a wedge prism 18...

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Bibliographic Details
Main Author OKADA NAOTADA
Format Patent
LanguageEnglish
Published 15.11.2002
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To improve the condensation performance of a laser beam. SOLUTION: The laser device 10 comprises laminated semiconductor laser arrays 12, a plurality of collimate lenses 16 disposed at every laser array 12 to collimate a laser beam emitted from the array 12 and a wedge prism 18 disposed, corresponding to at least one collimate lens so that laser beams collimated by the collimate lenses 16 are in parallel with each other.
Bibliography:Application Number: JP20010135752