Accelerating adiabatic quantum transfer for three-level Λ-type structure systems via picture transformation

Yi Hao Kang; Qi Cheng Wu; Ye Hong Chen; Zhi Cheng Shi; Jie Song; Yan Xia

doi:10.1016/j.aop.2017.02.015

Accelerating adiabatic quantum transfer for three-level Λ-type structure systems via picture transformation

Yi Hao Kang
, Qi Cheng Wu
, Ye Hong Chen
, Zhi Cheng Shi
, Jie Song
, Yan Xia^*

^*Corresponding author for this work

School of Physics

Fuzhou University

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

In this paper, we investigate the quantum transfer for the system with three-level Λ-type structure, and construct a shortcut to the adiabatic passage via picture transformation to speed up the evolution. We can design the pulses directly without any additional couplings. Moreover, by choosing suitable control parameters, the Rabi frequencies of pulses can be expressed by the linear superpositions of Gaussian functions, which could be easily realized in experiments. Compared with the previous works using the stimulated Raman adiabatic passage, the quantum transfer can be significantly accelerated with the present scheme.

Original language	English
Pages (from-to)	102-111
Number of pages	10
Journal	Annals of Physics
Volume	379
DOIs	https://doi.org/10.1016/j.aop.2017.02.015
State	Published - 1 Apr 2017

Keywords

Picture transformation
Shortcut to adiabatic passage
Three-level Λ-type system

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10.1016/j.aop.2017.02.015

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title = "Accelerating adiabatic quantum transfer for three-level Λ-type structure systems via picture transformation",

abstract = "In this paper, we investigate the quantum transfer for the system with three-level Λ-type structure, and construct a shortcut to the adiabatic passage via picture transformation to speed up the evolution. We can design the pulses directly without any additional couplings. Moreover, by choosing suitable control parameters, the Rabi frequencies of pulses can be expressed by the linear superpositions of Gaussian functions, which could be easily realized in experiments. Compared with the previous works using the stimulated Raman adiabatic passage, the quantum transfer can be significantly accelerated with the present scheme.",

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author = "Kang, \{Yi Hao\} and Wu, \{Qi Cheng\} and Chen, \{Ye Hong\} and Shi, \{Zhi Cheng\} and Jie Song and Yan Xia",

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doi = "10.1016/j.aop.2017.02.015",

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T1 - Accelerating adiabatic quantum transfer for three-level Λ-type structure systems via picture transformation

AU - Kang, Yi Hao

AU - Wu, Qi Cheng

AU - Chen, Ye Hong

AU - Shi, Zhi Cheng

AU - Song, Jie

AU - Xia, Yan

PY - 2017/4/1

Y1 - 2017/4/1

N2 - In this paper, we investigate the quantum transfer for the system with three-level Λ-type structure, and construct a shortcut to the adiabatic passage via picture transformation to speed up the evolution. We can design the pulses directly without any additional couplings. Moreover, by choosing suitable control parameters, the Rabi frequencies of pulses can be expressed by the linear superpositions of Gaussian functions, which could be easily realized in experiments. Compared with the previous works using the stimulated Raman adiabatic passage, the quantum transfer can be significantly accelerated with the present scheme.

AB - In this paper, we investigate the quantum transfer for the system with three-level Λ-type structure, and construct a shortcut to the adiabatic passage via picture transformation to speed up the evolution. We can design the pulses directly without any additional couplings. Moreover, by choosing suitable control parameters, the Rabi frequencies of pulses can be expressed by the linear superpositions of Gaussian functions, which could be easily realized in experiments. Compared with the previous works using the stimulated Raman adiabatic passage, the quantum transfer can be significantly accelerated with the present scheme.

KW - Picture transformation

KW - Shortcut to adiabatic passage

KW - Three-level Λ-type system

UR - https://www.scopus.com/pages/publications/85015438000

U2 - 10.1016/j.aop.2017.02.015

DO - 10.1016/j.aop.2017.02.015

M3 - 文章

AN - SCOPUS:85015438000

SN - 0003-4916

VL - 379

SP - 102

EP - 111

JO - Annals of Physics

JF - Annals of Physics

ER -

Accelerating adiabatic quantum transfer for three-level Λ-type structure systems via picture transformation

Abstract

Keywords

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