Controlled Joint Remote State Preparation of an Arbitrary Equatorial Two-Qubit State

被引：11

作者：

Sang, Ming-huang ^{[1
,2
]}

Yu, Si-dan ^{[1
,2
]}

机构：

[1] Jiangxi Normal Univ, Dept Phys, Nanchang 330022, Jiangxi, Peoples R China

[2] Key Lab Optoelect & Telecommun Jiangxi Prov, Nanchang 330022, Jiangxi, Peoples R China

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2019年 / 58卷 / 09期

基金：

中国国家自然科学基金;

关键词：

Controlled joint remote state preparation; Seven-qubit entangled state; Two-qubit state;

D O I：

10.1007/s10773-019-04173-w

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a scheme for controlled joint remote state preparation of an arbitrary equatorial two-qubit state by using a seven-qubit entangled state as the quantum channel. In this scheme, two senders wish to help a receiver to remotely prepare an arbitrary equatorial two-qubit state, and the receiver can obtain the original quantum state with 100% success probability by performing the appropriate unitary operations.

引用

页码：2910 / 2913

页数：4

共 15 条

[1] Remote Preparation of Single-Photon "Hybrid'' Entangled and Vector-Polarization States [J].

Barreiro, Julio T. ;

Wei, Tzu-Chieh ;

Kwiat, Paul G. .

PHYSICAL REVIEW LETTERS, 2010, 105 (03)

[2] Optimal remote state preparation [J].

Berry, DW ;

Sanders, BC .

PHYSICAL REVIEW LETTERS, 2003, 90 (05) :4

[3] Low-entanglement remote state preparation [J].

Devetak, I ;

Berger, T .

PHYSICAL REVIEW LETTERS, 2001, 87 (19) :197901-1

[4] Joint remote state preparation (JRSP) of two-qubit equatorial state in quantum noisy channels [J].

Grace Adepoju, Adenike ;

James Falaye, Babatunde ;

Sun, Guo-Hua ;

Camacho-Nieto, Oscar ;

Dong, Shi-Hai .

PHYSICS LETTERS A, 2017, 381 (06) :581-587

[5] Controlled Remote State Preparation of an Arbitrary Two-Qubit State by Using GHZ States [J].

Huang, Li ;

Zhao, Hong-xia .

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2017, 56 (03) :678-682

[6] Oblivious remote state preparation [J].

Leung, DW ;

Shor, PW .

PHYSICAL REVIEW LETTERS, 2003, 90 (12) :4-127905

[7] Optimal joint remote state preparation of equatorial states [J].

Li, Xihan ;

Ghose, Shohini .

QUANTUM INFORMATION PROCESSING, 2015, 14 (12) :4585-4592

[8] Classical-communication cost in distributed quantum-information processing: A generalization of quantum-communication complexity [J].

Lo, HK .

PHYSICAL REVIEW A, 2000, 62 (01)

[9] Controlled Remote State Preparation of an Arbitrary Four-Qubit Entangled Cluster-Type State Using Seven-Qubit Cluster State [J].

Nie, Yi-you ;

Sang, Ming-huang ;

Nie, Li-ping .

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2017, 56 (06) :1883-1887

[10] Remote preparation of an atomic quantum memory [J].

Rosenfeld, Wenjamin ;

Berner, Stefan ;

Volz, Juergen ;

Weber, Markus ;

Weinfurter, Harald .

PHYSICAL REVIEW LETTERS, 2007, 98 (05)

← 1 2 →