Logic operations in a doped solid driven by stimulated Raman adiabatic passage

被引：17

作者：

Beil, F. ^{[1
]}

Halfmann, T. ^{[1
]}

Remacle, F. ^{[2
]}

Levine, R. D. ^{[3
]}

机构：

[1] Tech Univ Darmstadt, Inst Angew Phys, D-64289 Darmstadt, Germany

[2] Univ Liege, Dept Chim, B-4000 Cointe Ougree, Belgium

[3] Hebrew Univ Jerusalem, Fritz Haber Res Ctr Mol Dynam, IL-91904 Jerusalem, Israel

来源：

PHYSICAL REVIEW A | 2011年 / 83卷 / 03期

关键词：

PARALLEL;

D O I：

10.1103/PhysRevA.83.033421

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We experimentally demonstrate classical-optical logic operations in a solid-state memory, coherently driven by variants of stimulated Raman adiabatic passage (STIRAP). Cyclic transfer of atomic populations permits the implementation of a flip-flop or XOR gate, with up to eight optical input operations. Observation of stimulated emission as an additional output channel enables the setup of a STIRAP-driven full adder for three optical input bits (or two input bits and a memory bit).

引用

页数：4

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