Explicit construction of nonadiabatic passages for stimulated Raman transitions

Hong Cao, Shao-Wu Yao, and Li-Xiang Cen
Phys. Rev. A 100, 053410 – Published 18 November 2019

Abstract

We propose a scheme which can produce desired nonadiabatic passages for the stimulated Raman transition in three-level systems. The state transfer in the protocol is realized by following the evolution of the dynamical basis itself and no additional coupling field is required. We also investigate the interplay between the present nonadiabatic passages and the shortcut to adiabaticity. By incorporating the latter technology, we show that alternative passages with less occupancy of the intermediate level could be designed.

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  • Received 21 August 2019

DOI:https://doi.org/10.1103/PhysRevA.100.053410

©2019 American Physical Society

Physics Subject Headings (PhySH)

Quantum Information, Science & TechnologyGeneral Physics

Authors & Affiliations

Hong Cao1,2, Shao-Wu Yao1, and Li-Xiang Cen1,*

  • 1Center of Theoretical Physics, College of Physics, Sichuan University, Chengdu 610065, China
  • 2School of Material Science and Engineering, Chongqing Jiaotong University, Chongqing 400074, China

  • *lixiangcen@scu.edu.cn

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Issue

Vol. 100, Iss. 5 — November 2019

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