发明名称 |
All-fiber chirped pulse amplification systems |
摘要 |
By compensating polarization mode-dispersion as well chromatic dispersion in photonic crystal fiber pulse compressors, high pulse energies can be obtained from all-fiber chirped pulse amplification systems. By inducing third-order dispersion in fiber amplifiers via self-phase modulation, the third-order chromatic dispersion from bulk grating pulse compressors can be compensated and the pulse quality of hybrid fiber/bulk chirped pulse amplification systems can be improved. Finally, by amplifying positively chirped pulses in negative dispersion fiber amplifiers, low noise wavelength tunable seed source via anti-Stokes frequency shifting can be obtained.
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申请公布号 |
US8228597(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20080173094 |
申请日期 |
2008.07.15 |
申请人 |
FERMANN MARTIN E.;IMESHEV GENNADY;CHO GYU C.;LIU ZHENLIN;HARTER DONALD J.;IMRA AMERICA, INC. |
发明人 |
FERMANN MARTIN E.;IMESHEV GENNADY;CHO GYU C.;LIU ZHENLIN;HARTER DONALD J. |
分类号 |
H01S3/00;G02B6/26;H01S3/067 |
主分类号 |
H01S3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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