Title:
CRYSTAL SOLID-STATE LASER MEDIUM COMPOSITE AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2023175081
Kind Code:
A
Abstract:
To provide a solid-state laser crystal micronized structure which enables heat conductivity/light-resistant strength/unit length lase gains unique to a solid-state laser to be acquired while acquiring beam quality equal to that of a fiber laser, and to provide a method for manufacturing the same.SOLUTION: A crystal solid-state laser medium composite comprises: a crystal solid-state laser medium; and a high heat conductive material approximately similar in thermal expansion coefficient to the crystal solid-state laser medium. The crystal solid-state laser medium and the high heat conductive material are joined. A method for manufacturing the crystal solid-state laser medium composite at least includes a joining step of joining a reinforcement material to the crystal solid-state laser medium, and a polishing step of polishing the crystal solid-state laser medium and the reinforcement material together.SELECTED DRAWING: Figure 1
Inventors:
KANEDA MICHIHIRO
Application Number:
JP2022087344A
Publication Date:
December 12, 2023
Filing Date:
May 30, 2022
Export Citation:
Assignee:
SPARKLING PHOTON INC
International Classes:
H01S3/042; H01S3/16
Attorney, Agent or Firm:
Patent Attorney Corporation Wisdom International Patent and Trademark Office
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