254 citations · 1.6k across the 74 of their papers we have counts for
4 papers · 1 filter
Rabi oscillations in spasers during the nonradiative plasmon excitation
E. S. Andrianov, A. A. Pukhov, A. V. Dorofeenko +2
In the approach to the stationary regime, a spaser exhibits complicated and highly nonlinear dynamics with anharmonic oscillations.1 We demonstrate that these oscillations are due…
Dipole Response of Spaser on an External Optical Wave
E. S. Andrianov, A. A. Pukhov, A. V. Dorofeenko +2
We find the conditions upon the amplitude and frequency of an external electromagnetic field at which the dipole moment of a Bergman-Stockman spaser oscillates in antiphase with th…
Channel spaser
A. A. Lisyansky, I. A. Nechepurenko, A. V. Dorofeenko +2
We show that net amplification of surface plasmons is achieved in channel in a metal plate due to nonradiative excitation by quantum dots. This makes possible lossless plasmon tran…
Forced Synchronization of Spaser by an External Optical Wave
E. S. Andrianov, A. A. Pukhov, A. V. Dorofeenko +2
We demonstrate that when the frequency of the external field differs from the lasing frequency of an autonomous spaser, the spaser exhibits stochastic oscillations at low field int…