QUANTUM-NOISE IN REVERSIBLE SOLITON LOGIC

被引：16

作者：

DRUMMOND, PD

MAN, W

机构：

[1] Department of Physics, The University of Queensland

来源：

OPTICS COMMUNICATIONS | 1994年 / 105卷 / 1-2期

关键词：

D O I：

10.1016/0030-4018(94)90301-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Reversible logic gates using soliton collisions were recently demonstrated. These are of interest as an example of non-dissipative switching. We show that these gates are unusually susceptible to quantum noise or vacuum fluctuation effects. In fact, with typical experimental parameters we predict error rates approaching 50% after just 200 operations, entirely due to intrinsic quantum noise.

引用

页码：99 / 103

页数：5

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