supported by the Australian Research Council (DP200101353)。
Strong coupling between resonantly matched surface plasmons of metals and excitons of quantum emitters results in the formation of new plasmon-exciton hybridized energy states.In plasmon-exciton strong coupling,plasmo...
We acknowledge primary financial supports from the National Key R&D Program of China(2017YFA0204901,2021YFA1200101 and 2021YFA1200102);the National Natural Science Foundation of China(22150013,21727806,21933001 and 22173050);the Tencent Foundation through the XPLORER PRIZE;“Frontiers Science Center for New Organic Matter”at Nankai University(63181206).
Single-molecule devices not only promise to provide an alternative strategy to break through the miniaturization and functionalization bottlenecks faced by traditional semiconductor devices,but also provide a reliable...
Mid-infrared antennas(MIRAs)support highly-efficient optical resonance in the infrared,enabling multiple applications,such as surface-enhanced infrared absorption(SEIRA)spectroscopy and ultrasensitive mid-infrared det...
This work was supported by the National Key Research and Development Program of China(grant No.2018YFB2200401);the National Natural Science Foundation of China(grant Nos.91950111,61521004 and 11527901).
We investigated the plasmon-exciton interactions in an individual gold nanorod(GNR)with monolayer MoS2 at room temperature with the single-particle spectroscopy technique.To control the plasmon-exciton interaction,we ...
Silicon dominates the contemporary electronic industry.However,being an indirect band-gap material,it is a poor absorber of light,which decreases the efficiency of Si-based photodetectors and photovoltaic devices.This...
In this study, plasmonic nanostructures were examined to enhance the light harvesting of organic thin-film solar cells (OSCs) by multiple surface plasmon resonance (SPR) phenomena originating from the grating-coupled ...
the National Natural Science Foundation of China under Grant Nos.61871127,61701246,61631007,61571117,61501112,61501117,61522106,61722106,61701107,and 61701108,and 111 Project under Grant No.111-2-05.
Ultrathin corrugated metallic structures have been proved to support spoof surface plasmon polariton (SPP) modes on two-dimension (2D) planar microwave circuits.However,to provide stronger field confinement,larger wid...
Grants-in-Aid for Scientific Research(Grant Nos.JP18H05205,JP17H01041,JP17H05245,and JP17H05459);We acknowledge the support from the Nanotechnology Platform(Hokkaido University)and Dynamic Alliance for Open Innovation Bridging Human,Environment and Materials(Five-Star Alliance)of MEXT.Q;Sun also acknowledges the support from the National Natural Science Foundation of China(NSFC)(No.11527901).
We studied the near-field properties of localized surface plasmon resonances in finite linear gold nanochains using photoemission electron microscopy(PEEM).The localization of the electromagnetic field in the near-fie...
Infrared photodetectors have been used extensively in biomedicine, surveillance, communication and astronomy. However, state of the art technology based on III-V and II-VI compounds still lacks excellent performance f...