Invention Grant
- Patent Title: Frequency-tripled fiber MOPA
- Patent Title (中): 频率三倍纤维MOPA
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Application No.: US13115871Application Date: 2011-05-25
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Publication No.: US08373924B2Publication Date: 2013-02-12
- Inventor: Andrei Starodoumov , Norman Hodgson , Dmitri Simanovski
- Applicant: Andrei Starodoumov , Norman Hodgson , Dmitri Simanovski
- 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: G02F1/35
- IPC: G02F1/35 ; G02F2/02
Abstract:
Fundamental-wavelength pulses from a fiber a laser are divided into three or more pulse portions and the three or more portions are separately amplified. Two or more of the amplified fundamental-wavelength pulse-portions are combined and frequency-doubled. The frequency doubled portion is sum-frequency mixed with one or more of the other amplified fundamental wavelength pulse-portions to provide third-harmonic radiation pulses.
Public/Granted literature
- US20120300287A1 FREQUENCY-TRIPLED FIBER MOPA Public/Granted day:2012-11-29
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