Manipulation of the dephasing time by strong coupling between localized and propagating surface plasmon modes

Jinghuan Yang; Quan Sun; Kosei Ueno; Xu Shi; Tomoya Oshikiri; Hiroaki Misawa; Qihuang Gong

doi:10.1038/s41467-018-07356-x

Nature Communications (Nov 2018)

Manipulation of the dephasing time by strong coupling between localized and propagating surface plasmon modes

Jinghuan Yang,
Quan Sun,
Kosei Ueno,
Xu Shi,
Tomoya Oshikiri,
Hiroaki Misawa,
Qihuang Gong

Affiliations

Jinghuan Yang: State Key Laboratory for Mesoscopic Physics and Collaborative Innovation Center of Quantum Matter, Department of Physics, Peking University
Quan Sun: Research Institute for Electronic Science, Hokkaido University
Kosei Ueno: Research Institute for Electronic Science, Hokkaido University
Xu Shi: Research Institute for Electronic Science, Hokkaido University
Tomoya Oshikiri: Research Institute for Electronic Science, Hokkaido University
Hiroaki Misawa: Research Institute for Electronic Science, Hokkaido University
Qihuang Gong: State Key Laboratory for Mesoscopic Physics and Collaborative Innovation Center of Quantum Matter, Department of Physics, Peking University

DOI: https://doi.org/10.1038/s41467-018-07356-x
Journal volume & issue: Vol. 9, no. 1
pp. 1 – 8

Abstract

Read online

Strong coupling between two resonant modes is a prerequisite for many scientifically and technologically interesting effects. Here, Yang et al. demonstrate strong coupling between localized and propagating plasmon modes with a splitting energy of 144 meV and controllable dephasing times.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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