1、

In chapter 3, the noiseless amplification of optical images in the parametric image amplifier is discussed.

第三章讨论了光学参量图像放大系统对微弱光学图像的无噪声放大。

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2、

Spectral hole-burning ( SHB) can distort the gain spectrum of an erbium-doped fiber amplifier ( EDFA), thus leads to reduced system performance in long-haul WDM optical fiber system.

掺铒光纤放大器(EDFA)的烧孔效应(SHB)是导致放大器增益不平坦主要因素,进而影响长距离波分复用(WDM)光纤传输系统的性能。

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3、

while optical fiber raman laser ( rfl) can be a good pump of fra. the coupling coefficient between frl and the transmission fiber is very small, so the pump and the amplifier can be compatible easily.

而光纤拉曼激光器(RFL)又作为FRA的泵浦源,它与光纤的耦合损耗小,可以实现泵浦与放大的良好兼容。

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4、

Proposal for use of electrodeless discharges as optical pumping for an atomic iodine laser amplifier of TW order

用无极脉冲放电管泵浦兆兆瓦级碘原子激光放大器的建议

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5、

a fiber soliton laser and its application as an amplifier in the optical soliton transmission experiment

光纤孤子激光器及用其作源的光孤子传输实验

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6、

the amplifier can be a high speed optical switch when the injection current of it is modulated.

当对放大器的注入电流进行调制时,放大器可起到高速光开关的作用。

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7、

optimized design of the fiber length for fiber optical parametric amplifier

光纤参变放大器光纤长度的优化设计

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8、

it's required to keep the polarization stable in coherent optical communication, semiconductor laser amplifier and some fiber sensor by polarization modulation.

在相干光通信、半导体激光放大器及某些偏振态调制光纤传感器中要求输入光偏振态稳定。

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