Robust Quantum Control by a Single-Shot Shaped Pulse

被引：213

作者：

Daems, D. ^{[1
]}

Ruschhaupt, A. ^{[2
]}

Sugny, D. ^{[1
]}

Guerin, S. ^{[1
]}

机构：

[1] Univ Bourgogne, CNRS, UMR 6303, Lab Interdisciplinaire Carnot Bourgogne, F-21078 Dijon, France

[2] Natl Univ Ireland Univ Coll Cork, Dept Phys, Cork, Ireland

来源：

PHYSICAL REVIEW LETTERS | 2013年 / 111卷 / 05期

关键词：

INDUCED POPULATION TRANSFER; BROAD-BAND EXCITATION; COMPOSITE PULSES; LASER; INVERSION; MOLECULES; LIMITS; ATOMS; NMR;

D O I：

10.1103/PhysRevLett.111.050404

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Considering the problem of the control of a two-state quantum system by an external field, we establish a general and versatile method allowing the derivation of smooth pulses which feature the properties of high fidelity, robustness, and low area. Such shaped pulses can be interpreted as a single-shot generalization of the composite pulse-sequence technique with a time-dependent phase.

引用

页数：5

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