Invention Grant
- Patent Title: Laser diode assembly
- Patent Title (中): 激光二极管组件
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Application No.: US14186679Application Date: 2014-02-21
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Publication No.: US09048619B2Publication Date: 2015-06-02
- Inventor: Shunsuke Kono , Hiroyuki Yokoyama , Masaru Kuramoto , Tomoyuki Oki
- Applicant: Sony Corporation , Tohoku University
- Applicant Address: JP Tokyo JP Miyagi
- Assignee: Sony Corporation,Tohoku University
- Current Assignee: Sony Corporation,Tohoku University
- Current Assignee Address: JP Tokyo JP Miyagi
- Agency: K&L Gates LLP
- Priority: JP2010-237094 20101022
- Main IPC: H01S5/065
- IPC: H01S5/065 ; B82Y20/00 ; H01S5/14 ; H01S5/028 ; H01S5/30 ; H01S5/32 ; H01S5/343
Abstract:
A laser diode assembly includes: a mode-locked laser diode device; a diffraction grating that configures an external resonator, returns primary or more order diffracted light to the mode-locked laser diode device, and outputs 0-order diffracted light outside; and an imaging section provided between the mode-locked laser diode device and the diffraction grating and imaging an image of a light output end face of the mode-locked laser diode device on the diffraction grating.
Public/Granted literature
- US20140169391A1 LASER DIODE ASSEMBLY Public/Granted day:2014-06-19
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