45 citations · 47 across the 7 of their papers we have counts for
10 papers
Energy-selective control of noise-assisted multipulsing by weak optical seeding in the dissipative-soliton-resonance regime
Vladimir L. Kalashnikov, Alexander Rudenkov, Evgeni Sorokin +1
We investigate how weak optical injection changes single-pulse operation in a laser in the dissipative-soliton-resonance regime. The energy scans show that a small injected field s…
Adiabatic Theory Data on Strongly Chirped Dissipative Solitons of the Cubic-Quintic Nonlinear Ginzburg-Landau Equation
V. L. Kalashnikov, E. Sorokin, A. Rudenkov +1
This data article provides the datasets, symbolic derivations, and scripts used to reproduce master diagrams, stationary-phase spectra, windowed first-order coherence functions, an…
Toward a Thermodynamic Framework for Dissipative Solitons: From Photonics to Turbulence and Bose--Einstein Condensate Analogies
Vladimir L. Kalashnikov, Irina T. Sorokina
# Abstract Thermodynamic concepts are increasingly used in nonlinear photonics to describe Rayleigh--Jeans thermalization, optical wave turbulence, condensation, negative-temperatu…
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…
Strongly chirped dissipative solitons in normal and anomalous dispersion regimes
V. L. Kalashnikov, E. Sorokin, A. Rudenkov +1
We study strongly chirped dissipative solitons of the cubic-quintic complex Ginzburg-Landau equation in normal and anomalous group-delay dispersion. Using a stationary-phase (adiab…
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…
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…
Dissipative spatiotemporal soliton in a driven waveguide laser
Vladimir L. Kalashnikov, Evgeni Sorokin, Irina T. Sorokina
A distributed Kerr-lens mode locking regime can be realized in a waveguide laser by spatial profiling of the pump beam, thus creating a spatio-temporal soliton. Additional slow tem…
Stabilization of Spatiotemporal Dissipative Solitons in Multimode Fiber Lasers by External Phase Modulation
Vladimir L. Kalashnikov, Stefan Wabnitz
In this work, we introduce a method for stabilizing spatiotemporal solitons. These solitons correspond to light bullets in multimode optical fiber lasers, energy-scalable waveguide…
Soliton absorption spectroscopy
V. L. Kalashnikov, E. Sorokin
We analyze optical soliton propagation in the presence of weak absorption lines with much narrower linewidths as compared to the soliton spectrum width using the novel perturbation…