发明名称 |
OPTICAL FIBER DELIVERY SYSTEM FOR DELIVERING OPTICAL SHORT PULSES AND OPTICAL FIBER DELIVERY METHOD |
摘要 |
The optical fiber delivery system for delivering optical short pulses includes: a chirped pulse source (10) for emitting an up-chirped optical short pulse having high peak power; optical waveguide unit (20) for delivering the optical short pulse emitted from the chirped pulse source (10); negative group-velocity dispersion generation unit (30) for providing negative group-velocity dispersion to the optical short pulse exited from the optical waveguide unit (20); and an optical fiber (40) for delivering the optical short pulse exited from the negative group-velocity dispersion generation unit (30), along a desired distance, in which the optical short pulse emitted from the chirped pulse source (10) is adapted to be exited, from the optical fiber (40), as a down-chirped optical short pulse that is substantially free of waveform distortion resulting from higher-order dispersion. |
申请公布号 |
US2012134011(A1) |
申请公布日期 |
2012.05.31 |
申请号 |
US201113307463 |
申请日期 |
2011.11.30 |
申请人 |
FUJIWARA MASATO;TAIRA KENJI;OLYMPUS CORPORATION |
发明人 |
FUJIWARA MASATO;TAIRA KENJI |
分类号 |
G02F1/365;G02F2/02;H04B10/508 |
主分类号 |
G02F1/365 |
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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