Implementing the Deutsch algorithm with polarization and transverse spatial modes

被引:88
作者
de Oliveira, AN [1 ]
Walborn, SP [1 ]
Monken, CH [1 ]
机构
[1] Univ Fed Minas Gerais, BR-30123970 Belo Horizonte, MG, Brazil
关键词
quantum information; quantum computation; Deutsch algorithm;
D O I
10.1088/1464-4266/7/9/009
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In this paper we implement a simple quantum algorithm using polarization and transverse spatial modes of the electromagnetic field as qubits. The transverse spatial modes used are the Laguerre-Gaussian and Hermite-Gaussian beams of order N = 1. With these two qubits carried by the same photon, we have implemented the Deutsch algorithm using a simple linear optical setup.
引用
收藏
页码:288 / 292
页数:5
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