46 citations · 159 across the 9 of their papers we have counts for
9 papers
Decoherence and turbulence sources in a long laser
Amy Roche, Svetlana Slepneva, Anton Kovalev +5
We investigate the turn-on process in a laser cavity where the roundtrip time is several orders of magnitude greater than the active medium timescales. In this long delay limit the…
Bifurcation structure of a swept source laser
A. V. Kovalev, P. S. Dmitriev, A. G. Vladimirov +3
We numerically analyze a delay differential equation model of a short-cavity semiconductor laser with an intracavity frequency swept filter and reveal a complex bifurcation structu…
Bound pulse trains in arrays of coupled spatially extended dynamical systems
D. Puzyrev, A. G. Vladimirov, A. Pimenov +2
We study the dynamics of an array of nearest-neighbor coupled spatially distributed systems each generating a periodic sequence of short pulses. We demonstrate that unlike a solita…
Delayed feedback control of self-mobile cavity solitons in a wide-aperture laser with a saturable absorber
Tobias Schemmelmann, Felix Tabbert, Alexander Pimenov +2
We investigate the spatiotemporal dynamics of cavity solitons in a broad area vertical-cavity surface-emitting laser with saturable absorption subjected to time-delayed optical fee…
Timing jitter of passively mode-locked semiconductor lasers subject to optical feedback; a semi-analytic approach
Lina Jaurigue, Alexander Pimenov, Dmitrii Rachinskii +3
We propose a semi-analytical method of calculating the timing fluctuations in mode-locked semiconductor lasers and apply it to study the effect of delayed coherent optical feedback…
Localized structures in broad area VCSELs: experiments and delay-induced motion
Mustapha Tlidi, Etienne Averlant, Andrei Vladimirov +3
{We investigate the space-time dynamics of a Vertical-Cavity Surface-Emitting Laser (VCSEL) subject to optical injection and to delay feedback control. Apart from their technologic…
Cavity solitons in vertical-cavity surface-emitting lasers
A. G. Vladimirov, A. Pimenov, S. V. Gurevich +3
We investigate a control of the motion of localized structures of light by means of delay feedback in the transverse section of a broad area nonlinear optical system. The delayed f…
Timing jitter in passively mode-locked semiconductor lasers
A. Pimenov, T. Habruseva, D. Rachinskii +3
We study the effect of noise on the dynamics of passively mode-locked semiconductor lasers both experimentally and theoretically. A method combining analytical and numerical approa…
Delayed feedback control of self-mobile cavity solitons
A. Pimenov, A. G. Vladimirov, S. V. Gurevich +3
Control of the motion of cavity solitons is one the central problems in nonlinear optical pattern formation. We report on the impact of the phase of the time-delayed optical feedba…