Programme

P.50 -- Poster, VCTP-47

Date: Thursday, 4 August 2022

Time: 08:30 - 10:00

Quantum teleportation of entangled states via generalized photon-added pair coherent state

Le Thi Hong Thanh (1,2), Phan Ngoc Duy Tinh (1), Truong Minh Duc (1)

(1) Center for Theoretical and Computational Physics, University of Education, Hue University, 34 Le Loi, Hue City, Viet Nam (2) Quang Nam University, 102 Hung Vuong, Tam Ky City, Quang Nam Province, Viet Nam

In this paper, we study the quantum teleportation of atomic as well as field states based on the two-photon Jaynes-Cummings model consisting of an effective two-level atom with a two-mode field in the generalized photon-added pair coherent state. By applying the detecting method, we use a given scheme including two two-level atoms and a cavity field to teleport approximately and conditionally an unknown atomic state. Besides, teleporting a state of cavity field to another one with only one atom by using this method is also carried out. In addition, the success probability and fidelity of these teleportation are also considered.

Presenter: Le Thi Hong Thanh