51 citations · 89 across the 4 of their papers we have counts for
4 papers
Direct biexciton generation in Si nanocrystal by a single photon
Sergey Fomichev, Vladimir Burdov
It has been shown theoretically that strong quantum confinement regime in Si nanocrystals promotes the highly efficient simultaneous excitation of two electron-hole pairs (biexcito…
Exciton-photon interactions in semiconductor nanocrystals: {radiative transitions, non-radiative processes,} and environment effects
Vladimir A. Burdov, Mikhail I. Vasilevskiy
In this review we discuss several fundamental processes taking place in semiconductor nanocrystals (quantum dots, QDs) when their electron subsystem interacts with electromagnetic…
Excitonic relaxation and transfer in semiconductor nanocrystals
Vladimir A. Burdov
Some basic radiative and non-radiative processes taking place in semiconductor nanocrystals are discussed, and rates of these processes are calculated. In particular, in the presen…
Graphene superlattice with periodically modulated Dirac gap
G. M. Maksimova, E. S. Azarova, A. V. Telezhnikov +1
Graphene-based superlattice (SL) formed by a periodic gap modulation is studied theoretically using a Dirac-type Hamiltonian. Analyzing the dispersion relation we have found that n…