QUANTUM CRYPTOGRAPHY WITHOUT CONJUGATE CODING

被引：17

作者：

PHOENIX, SJD

机构：

[1] BT Research Laboratories, Martlesham Heath

来源：

PHYSICAL REVIEW A | 1993年 / 48卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.48.96

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We extend the quantum key distribution method of Bennett and Brassard [IBM Tech. Discl. Bull. 28, 3153 (1985)] by exploiting a nonconjugate coding scheme. Using this scheme we are able to show that the original method of Bennett and Brassard gives optimal security.

引用

页码：96 / 102

页数：7

共 11 条

[1]

[Anonymous], 1985, IBM Technical Disclosure Bulletin, V28, P3153

[2]

BARNETT SM, IN PRESS PHYS REV A

[3]

BARNETT SW, UNPUB

[4] PRIVACY AMPLIFICATION BY PUBLIC DISCUSSION [J].