3 papers
physics.optics2025
Driven Dissipative Soliton Resonance
Vladimir L. Kalashnikov, Alexander Rudenkov, Evgeni Sorokin +1
We investigate the enhancement of the dissipative soliton energy scalability by the injection of a low-power single-mode seed synchronized with a chirped-pulse oscillator round-tri…
physics.optics2024
Energy Scalability Limits of Dissipative Solitons
Vladimir L. Kalashnikov, Alexander Rudenkov, Evgeni Sorokin +1
In this study, we apply a thermodynamical approach to elucidate the primary constraints on the energy scaling of dissipative solitons (DS). We rely on the adiabatic theory of stron…
physics.optics2024
Chirped pulse waveguide amplifier
Alexander Rudenkov, Vladimir L. Kalashnikov, Maxim Demesh +3
We introduce a single-mode Cr:ZnS crystalline waveguide ultrafast amplifier that provides a high gain of 5.5 dB/cm and 2.35 W of average output power. The depressed-cladding buried…