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公开(公告)号：US07164526B2
公开(公告)日：2007-01-16
申请号：US11068555
申请日：2005-02-28
申请人： Colin J. McKinstrie , Stoian Radic
发明人： Colin J. McKinstrie , Stoian Radic
摘要： An optical parametric amplifier (OPA) driven with at least two pump waves. The pump waves may be configured such that the OPA produces uniform exponential gain over a range of wavelengths that extends, for example, at least 30 nm on either side of the average pump-wave wavelength. In addition, since the Brillouin scattering limit applies to each pump wave independently, substantially twice the amount of energy may be pumped into an OPA of the present invention compared to that in the corresponding single pump-wave OPA of the prior art. An OPA of the present invention may be used in a WDM communication system and configured for simultaneous signal amplification and wavelength conversion.
摘要翻译： 用至少两个泵浦波驱动的光学参量放大器（OPA）。 泵浦波可以被配置为使得OPA在波长范围内产生均匀的指数增益，该波长范围例如在平均泵波波长的任一侧上延伸至少30nm。 此外，由于布里渊散射极限独立地适用于每个泵浦波，与现有技术的相应的单个泵波OPA相比，基本上可以将能量的两倍量泵送到本发明的OPA中。 本发明的OPA可以用在WDM通信系统中并被配置用于同时进行信号放大和波长转换。
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公开(公告)号：US20050146780A1
公开(公告)日：2005-07-07
申请号：US11068555
申请日：2005-02-28
申请人： Colin McKinstrie , Stoian Radic
发明人： Colin McKinstrie , Stoian Radic
摘要： An optical parametric amplifier (OPA) driven with at least two pump waves. The pump waves may be configured such that the OPA produces uniform exponential gain over a range of wavelengths that extends, for example, at least 30 nm on either side of the average pump-wave wavelength. In addition, since the Brillouin scattering limit applies to each pump wave independently, substantially twice the amount of energy may be pumped into an OPA of the present invention compared to that in the corresponding single pump-wave OPA of the prior art. An OPA of the present invention may be used in a WDM communication system and configured for simultaneous signal amplification and wavelength conversion.
摘要翻译： 用至少两个泵浦波驱动的光学参量放大器（OPA）。 泵浦波可以被配置为使得OPA在波长范围内产生均匀的指数增益，该波长范围例如在平均泵波波长的任一侧上延伸至少30nm。 此外，由于布里渊散射极限独立地适用于每个泵浦波，与现有技术的相应的单个泵波OPA相比，基本上可以将能量的两倍量泵送到本发明的OPA中。 本发明的OPA可以用在WDM通信系统中并被配置用于同时进行信号放大和波长转换。
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