Invention Grant
- Patent Title: High power parallel fiber arrays
- Patent Title (中): 大功率并行光纤阵列
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Application No.: US15041066Application Date: 2016-02-11
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Publication No.: US09559483B2Publication Date: 2017-01-31
- Inventor: Martin Fermann , Ingmar Hartl , Andrius Marcinkevicius , Liang Dong
- Applicant: IMRA AMERICA, INC.
- Applicant Address: US MI Ann Arbor
- Assignee: IMRA AMERICA, INC.
- Current Assignee: IMRA AMERICA, INC.
- Current Assignee Address: US MI Ann Arbor
- Agency: Sughrue Mion, PLLC
- Agent Richard C. Turner
- Main IPC: H01S3/067
- IPC: H01S3/067 ; G02B6/02 ; H01S3/13 ; H01S3/094 ; H01S3/00 ; H01S3/08 ; H01S3/10 ; H01S3/23
Abstract:
High power parallel fiber arrays for the amplification of high peak power pulses are described. Fiber arrays based on individual fiber amplifiers as well as fiber arrays based on multi-core fibers can be implemented. The optical phase between the individual fiber amplifier elements of the fiber array is measured and controlled using a variety of phase detection and compensation techniques. High power fiber array amplifiers can be used for EUV and X-ray generation as well as pumping of parametric amplifiers.
Public/Granted literature
- US20160226209A1 HIGH POWER PARALLEL FIBER ARRAYS Public/Granted day:2016-08-04
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