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arXiv 0903.3928physics.optics
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三倍频谐振非线性腔中量子限制效率的差频产生

Difference-frequency generation with quantum-limited efficiency in triply-resonant nonlinear cavities

Ian B. Burgess, Alejandro W. Rodriguez, Murray W. McCutcheon, Jorge Bravo-Abad, Yinan Zhang, Steven G. Johnson, Marko Loncar

摘要:

我们提出了一个全面的研究二阶非线性差频产生的三重谐振腔使用的理论框架的基础上耦合模理论。我们发现,最佳的量子限制转换效率可以实现在任何泵浦功率时,在泵浦和空闲频率的功率满足一个临界关系。我们证明了存在一个广泛的参数范围内,所有的三倍频共振DFG过程表现出单稳态转换。我们还证明了存在一个几何依赖的非线性区域。

英文摘要:

We present a comprehensive study of second-order nonlinear difference frequency generation in triply resonant cavities using a theoretical framework based on coupled-mode theory. We show that optimal quantum-limited conversion efficiency can be achieved at any pump power when the powers at the pump and idler frequencies satisfy a critical relationship. We demonstrate the existence of a broad parameter range in which all triply-resonant DFG processes exhibit monostable conversion. We also demonstrate the existence of a geometry-dependent bistable region.

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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