Elena Anashkina

LD13pd–Numerical Modeling and Experimental Validation of Tm- and Er-Doped Tellurite Microsphere Lasers

Anashkina E. A., Andrianov A. V.

We report an efficient semi-analytical method for modeling of CW rare-earth ion-doped microlasers. We numerically simulated threshold pump powers and expected laser wavelengths for in-band pumped Tm- and Er-doped tellurite glass microspheres. With the increase of Q-factor, the laser wavelength grows smoothly for Tm and there are jumps from the C-band to the L-band for […]

P10pd–Numerical Simulation of Stokes Solitons in a Silica Microresonator

Anashkina E. A., Marisova M. P., Leuchs G., Andrianov A. V.

 We report a novel generation regime of Stokes solitons numerically found in a silica microresonator in the framework of the generalized Raman-modified Lugiato-Lefever equation. These solitons can be attained for certain parameters in the anomalous dispersion range when the pump is in the normal dispersion range. We also demonstrate the Stokes soliton-like experimental spectrum similar […]