Methodology for quantum logic gate construction

被引：228

作者：

Zhou, XL ^{[1
]}

Leung, DW

Chuang, IL

机构：

[1] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA

[2] IBM Corp, Almaden Res Ctr, San Jose, CA 95120 USA

[3] Stanford Univ, Edward L Ginzton Lab, ICORP, Quantum Entanglement Project, Stanford, CA 94305 USA

来源：

PHYSICAL REVIEW A | 2000年 / 62卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.62.052316

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a general method to construct fault-tolerant quantum logic gates with a simple primitive, which is an analog of quantum teleportation. The technique extends previous results based on traditional quantum teleportation [Gottesman and Chuang, Nature (London) 402, 390 (1999)] and leads to straightforward and systematic construction of many fault-tolerant encoded operations, including the pi /8 and Toffoli gates. The technique can also be applied to the construction of remote quantum operations that cannot be directly performed.

引用

页码：052316 / 052311

页数：12

共 27 条

[11] Theory of fault-tolerant quantum computation [J].

Gottesman, D .

PHYSICAL REVIEW A, 1998, 57 (01) :127-137

[12]

Gottesman D, 1998, GROUP 22: PROCEEDINGS OF THE XII INTERNATIONAL COLLOQUIUM ON GROUP THEORETICAL METHODS IN PHYSICS, P32

[13] Demonstrating the viability of universal quantum computation using teleportation and single-qubit operations [J].

Gottesman, D ;

Chuang, IL .

NATURE, 1999, 402 (6760) :390-393

[14]

GOTTESMAN D, COMMUNICATION

[15]

GOTTESMAN D, QUANTPH9807006

[16]

HENNESSEY JL, 1996, COMPUTER ARCHITECTUR

[17]

Kitaev A, UNPUB

[18] Quantum computations: algorithms and error correction [J].

Kitaev, AY .

RUSSIAN MATHEMATICAL SURVEYS, 1997, 52 (06) :1191-1249

[19] Resilient quantum computation [J].

Knill, E ;

Laflamme, R ;

Zurek, WH .

SCIENCE, 1998, 279 (5349) :342-345

[20] Reliable quantum computers [J].

Preskill, J .

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1998, 454 (1969) :385-410

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