Strong coupling in hybrid plasmon-modulated nanostructured cavities

Journal Article · Mon Nov 10 00:00:00 EST 2014 · Applied Physics Letters

DOI:https://doi.org/10.1063/1.4901445· OSTI ID:22391932

Zhang, Zhen-Yu; Wang, Hai-Yu; Du, Jiang-Lin; Zhang, Xu-Lin; Hao, Ya-Wei; Chen, Qi-Dai; Sun, Hong-Bo ^[1]

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1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)

The understanding of strong coupling between local restricted electromagnetic field of cavity and surface-plasmon (SP) on the metal surface lays the groundwork for many photonic applications. However, much of the fundamental photophysical properties underlying this performance such as how this strong coupling is induced by these two components, namely, the SP modes and cavity modes have remained unknown. Here, we present a study of a hybrid plasmon-modulated coupled system with Rabi splitting energy at 336 meV, and the coupled hybrid states are highly sensitive to the prosperity of SP mode which is induced by morphology of inlaid grating surfaces.

• OSTI ID: 22391932
• Journal Information: Applied Physics Letters, Vol. 105, Issue 19; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0003-6951
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ELECTROMAGNETIC FIELDS
GRATINGS
HYBRIDIZATION
MORPHOLOGY
NANOSTRUCTURES
PLASMONS
STRONG-COUPLING MODEL
SURFACES