Invention Grant
- Patent Title: Beam-combiner for fiber-delivered laser-beams of different wavelengths
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Application No.: US13301574Application Date: 2011-11-21
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Publication No.: US08599487B2Publication Date: 2013-12-03
- Inventor: Rüdiger Von Elm , Chantal Marois
- Applicant: Rüdiger Von Elm , Chantal Marois
- Applicant Address: US CA Santa Clara
- Assignee: Coherent, Inc.
- Current Assignee: Coherent, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Morrison & Foerster LLP
- Main IPC: G02B27/12
- IPC: G02B27/12 ; G02B6/34
Abstract:
A beam combiner for combining laser-beams of different colors along a common path includes a directing-prism for each of the laser-beams and one combining-prism. The directing-prisms are arranged to transmit the laser-beams to the combining-prism. The directing-prisms and the combining-prism are configured and arranged with respect to each other such that the directing-prism transmits the beams along the common path.
Public/Granted literature
- US20130128365A1 BEAM-COMBINER FOR FIBER-DELIVERED LASER-BEAMS OF DIFFERENT WAVELENGTHS Public/Granted day:2013-05-23
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