254 citations · 1.6k across the 74 of their papers we have counts for
74 papers
Operational regimes of lasers based on gain media with a large Raman scattering cross-section
E. A. Tereschenkov, E. S. Andrianov, A. A. Zyablovsky +3
We report on unusual regimes of operation of a laser with a gain medium with a large Raman scattering cross-section, which is often inherent in new types of gain media such as coll…
Quantum theory of Rayleigh scattering
A. P. Vinogradov, V. Yu. Shishkov, I. V. Doronin +3
We develop a quantum theory of atomic Rayleigh scattering. Scattering is considered as a relaxation of incident photons from a selected mode of free space to the reservoir of the o…
Cascade Brillouin scattering as a mechanism for photoluminescence from rough surfaces of noble metals
V. Yu. Shishkov, E. S. Andrianov, A. A. Pukhov +7
In surface-enhanced Raman scattering experiments that use plasmonic nanostructures as substrates, the scattering spectrum contains a broad background usually associated with photol…
Nanostructured optical waveguide with a highly confined mode
E. D. Chubchev, I. A. Nechepurenko, A. V. Dorofeenko +2
We propose a transmission line working at telecom wavelengths with cross section as small as , which is 1.6 times smaller than that of optimized silicon waveguide. The prop…
Exceptional points as lasing pre-thresholds in open-cavity lasers
A. A. Zyablovsky, I. V. Doronin, E. S. Andrianov +4
The genesis of lasing, as an evolution of the laser hybrid eigenstates comprised of electromagnetic modes and atomic polarization, is considered. It is shown that the start of cohe…
Self-formation of coherent emission in a cavity-free system
A. A. Zyablovsky, I. V. Doronin, E. S. Andrianov +4
It is commonly accepted that a collection of pumped atoms without a resonator, which provides feedback, cannot lase. We show that intermodal coupling via active atoms pulls the fre…