Intrapulse Raman scattering and dissipative solitons with extreme spikes
Uzunov, Ivan M., Arabadzhiev, Todor N.
Published in Applied physics. B, Lasers and optics (01.11.2019)
Published in Applied physics. B, Lasers and optics (01.11.2019)
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Journal Article
Coherent structures and sequences of exact kink and anti-kink solutions to the complex cubic–quintic Ginzburg-Landau equation perturbed by intrapulse Raman scattering
Uzunov, Ivan M., Arabadzhiev, Todor N., Vassilev, Vassil M., Nikolov, Svetoslav G.
Published in Optical and quantum electronics (01.12.2023)
Published in Optical and quantum electronics (01.12.2023)
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Journal Article
The Poincaré–Andronov–Hopf bifurcation theory and its application to nonlinear analysis of RC phase‐shift oscillator
Georgiev, Zhivko D., Uzunov, Ivan M., Todorov, Todor G., Trushev, Ivan M.
Published in International journal of circuit theory and applications (01.03.2024)
Published in International journal of circuit theory and applications (01.03.2024)
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Journal Article
Transitions of stationary to pulsating solutions in the complex cubic-quintic Ginzburg-Landau equation under the influence of nonlinear gain and higher-order effects
Uzunov, Ivan M, Georgiev, Zhivko D, Arabadzhiev, Todor N
Published in Physical review. E (01.05.2018)
Published in Physical review. E (01.05.2018)
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Journal Article
Analysis and synthesis of oscillator systems described by a perturbed double-well Duffing equation
Georgiev, Zhivko D., Uzunov, Ivan M., Todorov, Todor G.
Published in Nonlinear dynamics (01.10.2018)
Published in Nonlinear dynamics (01.10.2018)
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Journal Article
Long-living periodic solutions of complex cubic-quintic Ginzburg-Landau equation in the presence of intrapulse Raman scattering: A bifurcation and numerical study
Uzunov, Ivan M, Nikolov, Svetoslav G, Arabadzhiev, Todor N, Georgiev, Zhivko D
Published in Physical review. E (01.08.2024)
Published in Physical review. E (01.08.2024)
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Journal Article
Correction to: Self-frequency shift and nonlinear interaction of equilibrium and pulsating solutions in the presence of linear and nonlinear gain, spectral filtering, and intrapulse Raman scattering
Uzunov, Ivan M., Arabadzhiev, Todor N., Georgiev, Zhivko D.
Published in Optical and quantum electronics (2019)
Published in Optical and quantum electronics (2019)
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Journal Article
Influence of higher-order effects on pulsating solutions, stationary solutions and moving fronts in the presence of linear and nonlinear gain/loss and spectral filtering
Uzunov, Ivan M., Arabadzhiev, Todor N., Georgiev, Zhivko D.
Published in Optical fiber technology (01.08.2015)
Published in Optical fiber technology (01.08.2015)
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Journal Article
Design Considerations in Tapped-Inductor Fourth-Order Dual-Band VCO
Broussev, S. S., Uzunov, I. S., Tchamov, N. T.
Published in IEEE transactions on circuits and systems. II, Express briefs (01.01.2012)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.01.2012)
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Journal Article
Novel VCO Architecture Using Series Above-IC FBAR and Parallel LC Resonance
Ostman, K.B., Sipila, S.T., Uzunov, I.S., Tchamov, N.T.
Published in IEEE journal of solid-state circuits (01.10.2006)
Published in IEEE journal of solid-state circuits (01.10.2006)
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Journal Article
Influence of intrapulse Raman scattering on stationary pulses in the presence of linear and nonlinear gain as well as spectral filtering
Uzunov, Ivan M, Georgiev, Zhivko D, Arabadzhiev, Todor N
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01.10.2014)
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01.10.2014)
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Journal Article
Self-steepening and intrapulse Raman scattering in the presence of nonlinear gain and its saturation
Uzunov, Ivan M., Arabadzhiev, Todor N., Nikolov, Svetoslav G.
Published in Optik (Stuttgart) (01.12.2022)
Published in Optik (Stuttgart) (01.12.2022)
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