Exciton-polariton oscillations in real space

被引：12

作者：

Liew, T. C. H. ^{[1
]}

Rubo, Y. G. ^{[2
]}

Kavokin, A. V. ^{[3
,4
]}

机构：

[1] Nanyang Technol Univ, Div Phys & Appl Phys, Singapore 637371, Singapore

[2] Univ Nacl Autonoma Mexico, Inst Energias Renovables, Temixco 62580, Morelos, Mexico

[3] Russian Quantum Ctr, Skolkovo 143025, Moscow Region, Russia

[4] Univ Southampton, Phys & Astron Sch, Southampton SO17 1BJ, Hants, England

来源：

PHYSICAL REVIEW B | 2014年 / 90卷 / 24期

基金：

英国工程与自然科学研究理事会;

关键词：

RABI OSCILLATIONS; QUANTUM; SPIN; CAVITY;

D O I：

10.1103/PhysRevB.90.245309

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We introduce and model spin-Rabi oscillations based on exciton-polaritons in semiconductor microcavities. The phase and polarization of oscillations can be controlled by resonant coherent pulses and the propagation of oscillating domains gives rise to phase-dependent interference patterns in real space. We show that interbranch polariton-polariton scattering controls the propagation of oscillating domains, which can be used to realize logic gates based on an analog variable phase.

引用

页数：7

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