Optimal driving of Bose-Einstein Condensates in optical cavities

被引：0
|
作者：
Caneva, T. [1 ]
Calarco, T. [1 ]
Montangero, S. [1 ]
机构：
[1] Inst Quanteninformat Verarbeitung, D-89069 Ulm, Germany
来源：
ELEVENTH INTERNATIONAL CONFERENCE ON QUANTUM COMMUNICATION, MEASUREMENT AND COMPUTATION (QCMC) | 2014年 / 1633卷
关键词：
Optimal control; Bose-Einstein condensates; Quantum phase transitions;
D O I：
10.1063/1.4903105
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We apply quantum optimal control to enhance the performance of the experimental setup of Ref. [1], speeding up the system dynamics at time scales of the order of the quantum speed limit. We perform a fast crossing of the quantum phase transition the system undergoes under realistic experimental conditions, and we present a new scaling-based strategy to compute optimal pulses for systems at the thermodynamical limit.
引用
收藏
页码：93 / 99
页数：7
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