Exciton-like electromagnetic excitations in non-ideal microcavity supercrystals
نویسندگان
چکیده
منابع مشابه
Exciton-like electromagnetic excitations in non-ideal microcavity supercrystals
We study localized photonic excitations in a quasi-two-dimensional non-ideal binary microcavity lattice with use of the virtual crystal approximation. The effect of point defects (vacancies) on the excitation spectrum is investigated by numerical modelling. We obtain the dispersion and the energy gap of the electromagnetic excitations which may be considered as Frenkel exciton-like quasiparticl...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2014
ISSN: 2045-2322
DOI: 10.1038/srep06945