Stochastic simulation of quantum computation

被引：0

作者：

Manssur, LRU ^{[1
]}

Portugal, R ^{[1
]}

机构：

[1] Lab Nacl Computacao Cient, BR-25651070 Petropolis, RJ, Brazil

来源：

EUROPHYSICS LETTERS | 2003年 / 63卷 / 04期

关键词：

D O I：

10.1209/epl/i2003-00560-3

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We discuss a stochastic method to simulate quantum computing algorithms in a classical computer using the Hubbard-Stratonovich decomposition of n-qubit gates into one-qubit gates integrated over auxiliary fields. The problem reduces to finding the fixed points of the associated system of Langevin differential equations. We show that the method can be applied to Grover's algorithm.

引用

页码：492 / 497

页数：6

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