262 citations · 1.8k across the 49 of their papers we have counts for
3 papers · 2 filters
Mode cooperation in two-dimensional plasmonic distributed-feedback laser
N. E. Nefedkin, A. A. Zyablovsky, E. S. Andrianov +2
Plasmonic distributed-feedback lasers based on a two-dimensional periodic array of metallic nanostructures are the main candidate for nanoscale sources of coherent electromagnetic…
Single-photon upconversion
V. Yu. Shishkov, E. S. Andrianov, A. A. Pukhov +2
The phenomenon of upconversion, in which a system sequentially absorbs two or more photons and emits a photon of a higher frequency, has been used in numerous applications. These i…
Inversion of a two-level atom by quantum superoscillations
I. V. Doronin, A. A. Pukhov, E. S. Andrianov +2
We show that a two-level atom with a high transition frequency ω_SO can be inverted via non-radiative interaction with a cluster of excited low-frequency two-level atoms or quantum…