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arXiv 1111.2279physics.optics
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N能级激光器的稳态从头算Laser理论

Steady-State Ab Initio Laser Theory for N-level Lasers

Alexander Cerjan, Yidong Chong, Li Ge, A. Douglas Stone

摘要:

我们表明,稳态从头计算激光理论(SALT)可以用来寻找一个N能级激光器的稳态多模激射特性。这是通过将N级速率方程映射到由SALT算法求解的类型的有效两级模型来实现的。这种映射产生良好的协议,计算要求更高的N级时域解决方案的稳定状态。

英文摘要:

We show that Steady-state Ab initio Laser Theory (SALT) can be applied to find the stationary multimode lasing properties of an N-level laser. This is achieved by mapping the N-level rate equations to an effective two-level model of the type solved by the SALT algorithm. This mapping yields excellent agreement with more computationally demanding N-level time domain solutions for the steady state.

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