Dynamic Tuning of Moiré Excitons in a WSe2/WS2 Heterostructure via Mechanical Deformation.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c03611
Abstract: Moiré superlattices in van der Waals (vdW) heterostructures form by stacking atomically thin layers on top of one another with a twist angle or lattice mismatch. The resulting moiré potential leads to a strong modification… read more here.
Keywords: wse2 ws2; ws2 heterostructure; dynamic tuning; tuning moir ... See more keywords
Dynamic tuning of gap plasmon resonances using a solid-state electrochromic device.
Sign Up to like & getrecommendations! Published in 2019 at "Nano letters"
DOI: 10.1021/acs.nanolett.9b03143
Abstract: Plasmonic antennas and metasurfaces can effectively control light-matter interactions, and this facilitates a deterministic design of optical materials properties, including structural color. However, these optical properties are generally fixed after synthesis and fabrication, while many… read more here.
Keywords: solid state; gap; gap plasmon; dynamic tuning ... See more keywords
A Dynamic Tuning Decision-Making Model Using Multi-Feature Fusion
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3170894
Abstract: Dielectric Filters (DFs) are tuned to meet the requirements of 5G communication systems. The tuning methods based on Tuning Decision-Making Models (TDMMs) are efficient. However, how to build TDMMs accurately and fast is rather difficult… read more here.
Keywords: tuning decision; dynamic tuning; feature; decision making ... See more keywords
Dynamic tuning of photon-plasmon interaction based on three-dimensionally confined microtube cavities.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.406292
Abstract: We present tunable coupling between surface plasmon resonances supported by a metal-nanoparticle-coated tip and three-dimensionally (3D) confined optical modes supported by a microtube cavity. The competition and transition between two types of coupling mechanisms, i.e.,… read more here.
Keywords: three dimensionally; dimensionally confined; tuning photon; plasmon ... See more keywords