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

共 16 条

[1] Demonstration of Atomic Frequency Comb Memory for Light with Spin-Wave Storage [J].

Afzelius, Mikael ;

Usmani, Imam ;

Amari, Atia ;

Lauritzen, Bjoern ;

Walther, Andreas ;

Simon, Christoph ;

Sangouard, Nicolas ;

Minar, Jiri ;

de Riedmatten, Hugues ;

Gisin, Nicolas ;

Kroll, Stefan .

PHYSICAL REVIEW LETTERS, 2010, 104 (04)

[2] Photon echoes produced by switching electric fields [J].

Alexander, AL ;

Longdell, JJ ;

Sellars, MJ ;

Manson, NB .

PHYSICAL REVIEW LETTERS, 2006, 96 (04)

[3] Electromagnetically induced transparency: Optics in coherent media [J].

Fleischhauer, M ;

Imamoglu, A ;

Marangos, JP .

REVIEWS OF MODERN PHYSICS, 2005, 77 (02) :633-673

[4] FULLY PARALLEL, HIGH-SPEED INCOHERENT OPTICAL METHOD FOR PERFORMING DISCRETE FOURIER-TRANSFORMS [J].

GOODMAN, JW ;

DIAS, AR ;

WOODY, LM .

OPTICS LETTERS, 1978, 2 (01) :1-3

[5] Population transfer via stimulated Raman adiabatic passage in a solid [J].

Goto, Hayato ;

Ichimura, Kouichi .

PHYSICAL REVIEW A, 2006, 74 (05)

[6] Robust population transfer by stimulated raman adiabatic passage in a Pr3+:Y2SiO5 crystal [J].

Klein, Jens ;

Beil, Fabian ;

Halfmann, Thomas .

PHYSICAL REVIEW LETTERS, 2007, 99 (11)

[7] Experimental investigations of stimulated Raman adiabatic passage in a doped solid [J].

Klein, Jens ;

Beil, Fabian ;

Halfmann, Thomas .

PHYSICAL REVIEW A, 2008, 78 (03)

[8] FAST PARALLEL OPTICAL DIGITAL MULTIPLICATION [J].

LI, Y ;

EICHMANN, G ;

ALFANO, RR .

OPTICS COMMUNICATIONS, 1987, 64 (02) :99-104

[9] Ultrahigh-speed reconfigurable logic gates based on four-wave mixing in a semiconductor optical amplifier [J].

Li, Zhihong ;

Li, Guifang .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2006, 18 (9-12) :1341-1343

[10] Experimental demonstration of quantum-state tomography and qubit-qubit interactions for rare-earth-metal-ion-based solid-state qubits [J].

Longdell, JJ ;

Sellars, MJ .

PHYSICAL REVIEW A, 2004, 69 (03) :032307-1

← 1 2 →