Detuning effects in STIRAP processes in the presence of quantum noise

被引:14
作者
Scala, M. [1 ]
Militello, B. [1 ]
Messina, A. [1 ]
Vitanov, N. V. [2 ,3 ]
机构
[1] Univ Palermo, Dipartimento Sci Fis & Astron, I-90123 Palermo, Italy
[2] Univ Sofia, Dept Phys, Sofia 1164, Bulgaria
[3] Bulgarian Acad Sci, Inst Solid State Phys, Sofia 1784, Bulgaria
关键词
COHERENT POPULATION TRANSFER; MOLECULES; STATES; PHASE; ATOMS;
D O I
10.1134/S0030400X11110257
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The Stimulated Raman adiabatic passage (STIRAP) in three-state systems in the presence of quantum noise is considered. A comparison is made between different models, one based on a phenomenological introduction of decays, one traceable back to a microscopic description of the system-environment interaction. Effects related, to off-resonance in the coupling between the involved states are considered.
引用
收藏
页码:589 / 592
页数:4
相关论文
共 24 条
[1]   Coherent population transfer among quantum states of atoms and molecules [J].
Bergmann, K ;
Theuer, H ;
Shore, BW .
REVIEWS OF MODERN PHYSICS, 1998, 70 (03) :1003-1025
[2]   THE ADIABATIC PHASE AND PANCHARATNAM PHASE FOR POLARIZED-LIGHT [J].
BERRY, MV .
JOURNAL OF MODERN OPTICS, 1987, 34 (11) :1401-1407
[4]  
Breuer H.-P., 2007, The Theory of Open Quantum Systems
[5]   NONCLASSICAL STATES OF MOTION IN A 3-DIMENSIONAL ION-TRAP BY ADIABATIC PASSAGE [J].
CIRAC, JI ;
BLATT, R ;
ZOLLER, P .
PHYSICAL REVIEW A, 1994, 49 (05) :R3174-R3177
[6]   General conditions for quantum adiabatic evolution [J].
Comparat, Daniel .
PHYSICAL REVIEW A, 2009, 80 (01)
[7]   OPEN QUANTUM SYSTEMS WITH TIME-DEPENDENT HAMILTONIANS AND THEIR LINEAR RESPONSE [J].
DAVIES, EB ;
SPOHN, H .
JOURNAL OF STATISTICAL PHYSICS, 1978, 19 (05) :511-523
[8]   Quantum Zeno subspaces [J].
Facchi, P ;
Pascazio, S .
PHYSICAL REVIEW LETTERS, 2002, 89 (08)
[9]  
Gardiner C. W., 2000, Quantum Noise, V2
[10]   POPULATION TRANSFER BETWEEN MOLECULAR VIBRATIONAL LEVELS BY STIMULATED RAMAN-SCATTERING WITH PARTIALLY OVERLAPPING LASERFIELDS - A NEW CONCEPT AND EXPERIMENTAL RESULTS [J].
GAUBATZ, U ;
RUDECKI, P ;
SCHIEMANN, S ;
BERGMANN, K .
JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (09) :5363-5376