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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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
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-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., Arabadzhev, Todor N., Georgiev, Zhivko D.
Published in Optical and quantum electronics (01.08.2015)
Published in Optical and quantum electronics (01.08.2015)
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Journal Article