16 citations · 23 across the 6 of their papers we have counts for
4 papers · 1 filter
Cascade Brilloiun scattering on short-lived phonons for frequency comb generation
Egor R. Verevkin, Ilya V. Doronin, Alexander A. Zyablovsky +1
We consider Brillouin scattering on short-lived phonon modes, such that the relative Brillouin shift between propagating and scattered waves is smaller than the relative width of p…
Transition from inhomogeneous to homogeneous broadening at a lasing prethreshold
I. S. Pashkevich, I. V. Doronin, E. S. Andrianov +1
The emission linewidth in active medium emerges due to homogeneous and inhomogeneous broadening. We demonstrate that in lasers with inhomogeneous broadening there is a critical pum…
Overcoming the diffraction limit on the size of dielectric resonators using an amplifying medium
Ilya V. Doronin, Evgeny S. Andrianov, Alexander A. Zyablovsky
Existing methods for the localization of light at the nanoscale use either a structure with negative permittivity, by exploiting subwavelength plasmonic resonances, or a dielectric…
Strong-coupling-assisted formation of coherent radiation below the lasing threshold
Ilya V. Doronin, Alexander A. Zyablovsky, Evgeny S. Andrianov
The creation of nanoscale lasers that operate above a coherent threshold is a challenging problem. We propose a way to circumvent this issue using systems in which a strong couplin…