Optimization-based calculation of optical nonlinear processes in a micro-resonator.
Optimization-based calculation of optical nonlinear processes in a micro-resonator.
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DOI：
10.1364/oe.14.009864
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发表时间：
2006-10
期刊：
影响因子：
3.8
通讯作者：
G. Klemens;Y. Fainman
中科院分区：
文献类型：
--
作者：
G. Klemens;Y. Fainman
本文提出了一种计算谐振腔中非线性过程性能的新方法。一个基于优化的方法，在概念上类似于非线性电路分析中使用的技术，制定并用于找到满足所有的边界条件和帐户的非线性光学效应的波的幅度。与以往的求解方法不同，该技术适用于任何非线性过程（二阶、三阶等）和多个耦合谐振器，保持波之间的相位关系，并且是精确的。给出了一维谐振器中二阶非线性过程的例子。
We present a new method of calculating the performance of nonlinear processes in a resonator. An optimization-based approach, conceptually similar to techniques used in nonlinear circuit analysis, is formulated and used to find the wave magnitudes that satisfy all of the boundary conditions and account for nonlinear optical effects. Unlike previous solution methods, this technique is applicable to any nonlinear process (second-order, third-order, etc.) and multiple coupled resonators, maintains the phase relations between the waves, and is exact. Examples are given for second-order nonlinear processes in a one-dimensional resonator.