Laser & Optoelectronics Progress, Volume. 58, Issue 21, 2127002(2021)
Influence of Non-Markovian Bosonic Environment on Quantum Teleportation of Single Three-Level Atom
The dynamic evolution of the fidelity of quantum teleportation in a single three-level atom coupled to a multi-mode non-Markovian bosonic environment is studied by using the quantum state diffusion method, and the effects of different parameters on the fidelity are analyzed. The results show that when the three-level atom is coupled with the strong non-Markovian environment, and the initial state of the three-level atom is in excited state or metastable state, the fidelity of quantum teleportation of three-level atoms has long relaxation time and good robustness. In addition, the external magnetic field is used to control the quantum teleportation of the three-level atom, which can make the three-level atom have a fidelity with good robustness.
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Ablimit Arapat, Fan Yang, Hitjan Dildar, Abliz Ahmad. Influence of Non-Markovian Bosonic Environment on Quantum Teleportation of Single Three-Level Atom[J]. Laser & Optoelectronics Progress, 2021, 58(21): 2127002
Category: Quantum Optics
Received: Feb. 3, 2021
Accepted: Mar. 9, 2021
Published Online: Nov. 17, 2021
The Author Email: Ahmad Abliz (aahmad@126.com)