Strong Plasmon–Exciton Interactions on Nanoantenna Array–Monolayer WS2 Hybrid System
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201901002
Abstract: Strong plasmon–exciton interactions in monolayer transition‐metal dichalcogenides (TMDs) is emerging as a promising material platform for light emissions, nonlinear optics, and quantum communications, and their realizations require highly localized electric fields parallel to the transition… read more here.
Keywords: plasmon exciton; exciton; strong plasmon; exciton interactions ... See more keywords
Direct observation of exciton–exciton interactions
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-04884-4
Abstract: Natural light harvesting as well as optoelectronic and photovoltaic devices depend on efficient transport of energy following photoexcitation. Using common spectroscopic methods, however, it is challenging to discriminate one-exciton dynamics from multi-exciton interactions that arise… read more here.
Keywords: observation exciton; exciton; direct observation; spectroscopy ... See more keywords
Exciton–Exciton Interactions in Coaxial Double Quantum Rings
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9101469
Abstract: We study theoretically the quantum states of two interacting excitons in coaxial double quantum rings. An interplay between exciton–exciton Coulomb interactions and specific geometry of the structure leads to the emergence of peculiar energy spectrum… read more here.
Keywords: coaxial double; quantum rings; double quantum; exciton interactions ... See more keywords