Nanopolaritons: Vacuum Rabi Splitting with a Single Quantum Dot in the Center of a Dimer Nanoantenna

被引：246

作者：

Savasta, Salvatore ^{[1
]}

Saija, Rosalba ^{[1
]}

Ridolfo, Alessandro ^{[1
]}

Di Stefano, Omar ^{[1
,2
]}

Denti, Paolo ^{[1
]}

Borghese, Ferdinando ^{[1
]}

机构：

[1] Univ Messina, Dipartimento Fis Mat & Ingn Elettron, I-98166 Messina, Italy

[2] Univ Messina, Dipartimento Matemat, I-98166 Messina, Italy

来源：

ACS NANO | 2010年 / 4卷 / 11期

关键词：

vacuum Rabi splitting; localized surface plasmons; quantum dots; cavity quantum electrodynamics; light scattering; NANOPARTICLES; ENHANCEMENT; EMISSION; ATOMS;

D O I：

10.1021/nn100585h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate,with accurate scattering calculations that a system constituted by a single quantum (a semiconductor quantum dot) placed in the gap between two metallic nanoparticles can display the vacuum Rabi splitting The largest dimension of the investigated system is only 36 nm This nonperturbative regime Is highly desirable. many possible applications in quantum information processing or schemes for controlling individual photons Along this road it will be possible to implement scalable photonic quantum computation without renouncing to the nanometric size of the classical logic gates of the present most compact electronic technology

引用

页码：6369 / 6376

页数：8

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