Observation of hybrid plasmon-photon modes in microwave transmission of coplanar microresonators

被引：73

作者：

Muravev, V. M. ^{[1
]}

Andreev, I. V. ^{[1
]}

Kukushkin, I. V. ^{[1
]}

Schmult, S. ^{[2
]}

Dietsche, W. ^{[2
]}

机构：

[1] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Russia

[2] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany

来源：

PHYSICAL REVIEW B | 2011年 / 83卷 / 07期

基金：

俄罗斯基础研究基金会;

关键词：

MEAN FREE-PATH; EDGE MAGNETOPLASMONS; OSCILLATIONS;

D O I：

10.1103/PhysRevB.83.075309

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Microwave transmission of a coplanar microresonator deposited on a sample surface over a two-dimensional electron system has been studied. The transmission signal reveals a series of resonances corresponding to the excitation of hybrid cavity plasmon-photon modes, and ultrastrong plasmon-photon coupling has been realized. The hybridization frequency (Rabi frequency) is shown to be anomalously larger than the frequencies of unperturbed modes and it reaches values of up to 25 GHz. The effect of electron density and magnetic field on the excitation spectrum of cavity polariton has been investigated.

引用

页数：5

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