- 专利标题: LASER SYSTEM FOR RANGING APPLICATIONS
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申请号: US17739109申请日: 2022-05-07
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公开(公告)号: US20220376457A1公开(公告)日: 2022-11-24
- 发明人: Thomas James Kane , John Lawrence Nightingale
- 申请人: Thomas James Kane , John Lawrence Nightingale
- 申请人地址: US CA Menlo Park; US CA Portola Valley
- 专利权人: Thomas James Kane,John Lawrence Nightingale
- 当前专利权人: Thomas James Kane,John Lawrence Nightingale
- 当前专利权人地址: US CA Menlo Park; US CA Portola Valley
- 主分类号: H01S3/0941
- IPC分类号: H01S3/0941 ; H01S3/06 ; H01S3/11 ; H01S3/08 ; H01S3/091 ; G01S17/10 ; G01S7/481
摘要:
A passively, Q-switched laser operating at an eye safe wavelength of between 1.2 and 1.4 microns is described. The laser may operate at a lasing wavelength of 1.34 microns and use a gain element of Nd:YVO4 and a saturable absorber element of V:YAG. The systems and methods to produce short pulses having a pulse duration less than 1 ns and high energy pulses having pulse energies greater than 2 μJ are described.
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