Quantum teleportation of an arbitrary two-mode coherent state using only linear optics elements

被引：21

作者：

Phien, Ho Ngoc ^{[2
]}

An, Nguyen Ba ^{[1
,3
]}

机构：

[1] Inst Phys & Elect, Ctr Theoret Phys, Hanoi, Vietnam

[2] Univ Sci, Dept Phys, Hue, Vietnam

[3] Korea Inst Adv Study, Sch Computat Sci, Seoul 130722, South Korea

来源：

PHYSICS LETTERS A | 2008年 / 372卷 / 16期

关键词：

This work is supported by Ministry of Science and Technology of Vietnam via Project #403906. N.B.A. acknowledges support from Korea Institute for Advanced Study under the KIAS Scholar program;

D O I：

10.1016/j.physleta.2007.12.069

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a linear optics scheme to teleport an arbitrary two-mode coherent state. The devices used are beam-splitters, phase-shifters and ideal photo-detectors capable of distinguishing between even and odd photon numbers. The scheme achieves faithful teleportation with a probability of 1/4. However, with additional use of an appropriate displacement operator, the teleported state can always be made near-faithful. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：2825 / 2829

页数：5

共 50 条

[31] Displacement gain dependent fidelity in quantum teleportation using entangled two-mode squeezed light
Giri, Dilip Kumar
Singh, Ravindra Pratap
Bandyopadhyay, Abir
OPTICAL AND QUANTUM ELECTRONICS, 2014, 46 (09) : 1127 - 1137
[32] Canonical Quantum Teleportation of Two-Particle Arbitrary State
HAO Xiang
ZHU Shi--Qun School of Physical Science and Technology
Communications in Theoretical Physics, 2005, 44 (08) : 353 - 355
[33] Canonical quantum teleportation of two-particle arbitrary state
Hao, X
Zhu, SQ
COMMUNICATIONS IN THEORETICAL PHYSICS, 2005, 44 (02) : 353 - 355
[34] Controlled quantum teleportation of a two-qubit arbitrary state
Xiu, Xiao-Ming
Dong, Li
Gao, Ya-Jun
Chi, Feng
ACTA PHYSICA POLONICA B, 2008, 39 (08): : 1811 - 1816
[35] Quantum steering of a two-mode Gaussian state using a quantum beat laser
Ullah, Shakir
Qureshi, Haleema Sadia
Ghafoor, Fazal
APPLIED OPTICS, 2019, 58 (26) : 7014 - 7021
[36] Effects of imperfect elements on resolution and sensitivity of quantum metrology using two-mode squeezed vacuum state
Zhang, Jiandong
Zhang, Zijing
Cen, Longzhu
Yu, Miao
Li, Shuo
Wang, Feng
Zhao, Yuan
OPTICS EXPRESS, 2017, 25 (21): : 24907 - 24916
[37] Controlled quantum teleportation of a two-qubit arbitrary state
Department of Physics, Bohai University, Jinzhou 121000, China
Acta Phys Pol B, 2008, 8 (1811-1816):
[38] Quantum state sharing by using two-mode and single-mode squeezed state lights
Zhang, JX
Jing, JT
Xie, CD
Peng, KC
CHINESE PHYSICS LETTERS, 2005, 22 (11) : 2751 - 2754
[39] On the quantum polarization and entanglement of superpositions of two two-mode coherent states
Rosa Silva, Joao Batista
Ramos, Rubens Viana
OPTICS COMMUNICATIONS, 2008, 281 (24) : 6034 - 6039
[40] Passing quantum correlations to qubits using any two-mode state
Paternostro, Mauro
Adesso, Gerardo
Campbell, Steve
PHYSICAL REVIEW A, 2009, 80 (06):

← 1 2 3 4 5 →