Wide-band optical amplifier, optical pulse generator, and optical instrument
    1.
    发明授权
    Wide-band optical amplifier, optical pulse generator, and optical instrument 有权
    宽带光放大器,光脉冲发生器和光学仪器

    公开(公告)号:US08248687B2

    公开(公告)日:2012-08-21

    申请号:US12839991

    申请日:2010-07-20

    申请人: Kumiko Nishimura

    发明人: Kumiko Nishimura

    IPC分类号: G02F1/35 H01S3/091 H01S3/07

    摘要: There is provided a wide-band optical amplifier (10) that is capable of amplifying a wide-band signal. The wide-band optical amplifier (10) includes a first amplifier (NOPA1) that emits, based on a to-be-amplified light beam having a predetermined range of wavelengths and a first pump beam (L2) having a first wavelength, the to-be-amplified light beam having a first range of amplified wavelengths, where the first range is a part of the predetermined range, and a second amplifier (NOPA2) that emits, based on the to-be-amplified light beam having the first range of amplified wavelengths and a second pump beam (L3) having a second wavelength different from the first wavelength, the to-be-amplified light beam having a second range of amplified wavelengths, where the second range is different from the first range.

    摘要翻译: 提供了能够放大宽带信号的宽带光放大器(10)。 宽带光放大器(10)包括:第一放大器(NOPA1),其基于具有预定波长范围的被放大光束和具有第一波长的第一泵浦光束(L2)发射, 被放大的光束,其具有第一范围的放大波长的第一范围,其中第一范围是预定范围的一部分;以及第二放大器(NOPA2),其基于要被放大的具有第一范围的光束 和具有不同于第一波长的第二波长的第二泵浦光束(L3),被放大的光束具有第二范围的放大波长,其中第二范围不同于第一范围。

    WIDE-BAND OPTICAL AMPLIFIER, OPTICAL PULSE GENERATOR, AND OPTICAL INSTRUMENT
    2.
    发明申请
    WIDE-BAND OPTICAL AMPLIFIER, OPTICAL PULSE GENERATOR, AND OPTICAL INSTRUMENT 有权
    宽带光放大器,光脉冲发生器和光学仪器

    公开(公告)号:US20110013265A1

    公开(公告)日:2011-01-20

    申请号:US12839991

    申请日:2010-07-20

    申请人: Kumiko NISHIMURA

    发明人: Kumiko NISHIMURA

    IPC分类号: G02F1/35 H01S3/091 H01S3/07

    摘要: There is provided a wide-band optical amplifier (10) that is capable of amplifying a wide-band signal. The wide-band optical amplifier (10) includes a first amplifier (NOPA1) that emits, based on a to-be-amplified light beam having a predetermined range of wavelengths and a first pump beam (L2) having a first wavelength, the to-be-amplified light beam having a first range of amplified wavelengths, where the first range is a part of the predetermined range, and a second amplifier (NOPA2) that emits, based on the to-be-amplified light beam having the first range of amplified wavelengths and a second pump beam (L3) having a second wavelength different from the first wavelength, the to-be-amplified light beam having a second range of amplified wavelengths, where the second range is different from the first range.

    摘要翻译: 提供了能够放大宽带信号的宽带光放大器(10)。 宽带光放大器(10)包括:第一放大器(NOPA1),其基于具有预定波长范围的被放大光束和具有第一波长的第一泵浦光束(L2)发射, 被放大的光束,其具有第一范围的放大波长的第一范围,其中第一范围是预定范围的一部分;以及第二放大器(NOPA2),其基于要被放大的具有第一范围的光束 和具有不同于第一波长的第二波长的第二泵浦光束(L3),被放大的光束具有第二范围的放大波长,其中第二范围不同于第一范围。