К теории плазмон-экситонов: оценка константы взаимодействия и оптический спектр
Keyword(s):
AbstractThe structure of the optical spectra related to the resonant interaction of quasi-two-dimensional excitons and localized plasmons is investigated theoretically. The constant of plasmon–exciton coupling is estimated in a model considering a semiconductor quantum well close to a layer of metal nanoparticles in an adjacent dielectric medium. Numerical calculations carried out for GaAs/Ag and ZnO/Al nanosystems indicate that near the plasmon–exciton resonance the spectrum features a double-peak structure which exhibits the plasmon-excitonic anticrossing behavior upon detuning from exact resonance.
2001 ◽
Vol 121
(3)
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pp. 256-262
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2016 ◽
Vol 18
(1)
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pp. 510-518
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2018 ◽
Vol 13
(01)
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pp. C01033-C01033
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