Optimization of resonant two-photon absorption with adaptive quantum control

被引：19

作者：

Ando, T ^{[1
]}

Urakami, T ^{[1
]}

Itoh, H ^{[1
]}

Tsuchiya, Y ^{[1
]}

机构：

[1] Hamamatsu Photon KK, Hamakita, Shizuoka 4348601, Japan

来源：

APPLIED PHYSICS LETTERS | 2002年 / 80卷 / 22期

关键词：

D O I：

10.1063/1.1481188

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Adaptive quantum control is applied to the resonant two-photon absorption of Rb atoms, which includes an intermediate state between the initial and final states. The phase distribution of incident laser pulses in the frequency domain is decided adaptively free from a priori knowledge on the phase distribution with the help of a simulated annealing algorithm to achieve the maximum luminescence intensity from the state associated with the excited state. The optimized phase pattern acquired in our system matches a theoretical prediction based on the perturbative treatment of the semiclassical model on the absorption of light. (C) 2002 American Institute of Physics.

引用

页码：4265 / 4267

页数：3

共 8 条

[1] Transform-limited pulses are not optimal for resonant multiphoton transitions [J].