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arXiv 0909.3066physics.optics
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利用相位调制器和非线性传输线实现宽带高效光锯齿波移频

Wideband, Efficient Optical Serrodyne Frequency Shifting with a Phase Modulator and a Nonlinear Transmission Line

Rachel Houtz, Cheong Chan, Holger Mueller

摘要:

我们报告了通过利用锯齿波进行相位调制(“锯齿波频移”)来移动瞬时带宽为(350-1650)MHz、效率在35%(最小值)至80%(最佳频率在600和1500 MHz左右)之间的850 nm激光器的频率。我们使用一个由非线性传输线驱动的光纤耦合行波电光调制器。

英文摘要:

We report shifting of the frequency of an 850 nm laser with an instantaneous bandwidth of (350-1650), MHz and an efficiency between 35% (minimum) to 80% (best at frequencies around 600 and 1500, MHz) by phase modulation with a sawtooth waveform ("serrodyne frequency shifting"). We use a fiber-coupled traveling wave electro-optical modulator driven by a nonlinear transmission line.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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