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Trapped Ions Interacting with Laser Fields: a Perturbative Analysis without the Rotating Wave Approximation
被引:0
|作者:
P. Aniello
V. I. Man'ko
G. Marmo
A. Porzio
S. Solimeno
F. Zaccaria
机构:
[1] Università “Federico II” di Napoli and Istituto Nazionale di Fisica Nucleare,Dipartimento di Scienze Fisiche
[2] Sezione di Napoli,P. N. Lebedev Physical Institute
[3] Complesso Universitario di Monte S. Angelo,“Coherentia” – INFM, Unità di Napoli
[4] Russian Academy of Sciences,undefined
[5] Complesso Universitario di Monte Sant Angelo,undefined
来源:
Journal of Russian Laser Research
|
2004年
/
25卷
关键词:
trapped ion;
rotating wave approximation;
Jaynes--Cummings model;
Jaynes--Cummings evolutor;
balanced Hamiltonian;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
The Hamiltonian describing a single ion placed in a potential trap in interaction with a laser beam is studied by means of a suitable perturbative approach. It is shown, in particular, that the rotating wave approximation does not provide the correct expression, already at the first perturbative order, of the evolution operator of the system.
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页码:30 / 53
页数:23
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