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TU Berlin

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Dr. Anna Zakharova

Lupe

Address:

Technische Universität Berlin
Institut für Theoretische Physik
Sekr. EW 7-1
Hardenbergstr. 36
D-10623 Berlin

mailto:
Phone: +49 30 314-28-948
Fax: +49 30 314-21130
Room: ER 244

Research Interests

  • bifurcations in deterministic and stochastic systems
  • stochastic effects in biological systems
  • multistable biological systems
  • phase fluctuations in chaotic and noisy systems
  • chaotic dynamics, chaos synchronization by noise

Publications

DOI
N. Semenova, A. Zakharova:
Weak multiplexing induces coherence resonance
Chaos 28, 051104 (2018)
E. Schöll, A. Zakharova:
Chasing chimeras: control of complex networks
Research Features 123, 34 (2018)
URL
R. G. Andrzejak, G. Ruzzene, I. Malvestio, K. Schindler, E. Schöll, A. Zakharova:
Mean field phase synchronization between chimera states
Chaos 28, 091101 (2018)
DOI
S. Ghosh, A. Zakharova, S. Jalan:
Non-identical multiplexing promotes chimera states
Chaos Solitons Fractals 106, 56 (2018)
URL
I. Omelchenko, O. E. Omel'chenko, A. Zakharova, E. Schöll:
Optimal design of tweezer control for chimera states
Phys. Rev. E 97, 012216 (2018)
T. Banerjee, D. Ghosh, D. Biswas, E. Schöll, A. Zakharova:
Networks of coupled oscillators: from phase to amplitude chimeras
submitted (2018)
DOI
T. Chouzouris, I. Omelchenko, A. Zakharova, J. Hlinka, P. Jiruska, E. Schöll:
Chimera states in brain networks: empirical neural vs. modular fractal connectivity
Chaos 28, 045112 (2018)
A. zur Bonsen, I. Omelchenko, A. Zakharova, E. Schöll:
Chimera states in networks of logistic maps with hierarchical connectivities
Eur. Phys. J. B 91, 65 (2018)
URL
A. Zakharova, N. Semenova, V. S. Anishchenko, E. Schöll:
Time-delayed feedback control of coherence resonance chimeras
Chaos 27, 114320 (2017)
DOI
M. Masoliver, N. Malik, E. Schöll, A. Zakharova:
Coherence resonance in a network of FitzHugh-Nagumo systems: interplay of noise, time-delay and topology
Chaos 27, 101102 (2017)
DOI
N. Semenova, G. Strelkova, V. S. Anishchenko, A. Zakharova:
Temporal intermittency and the lifetime of chimera states in ensembles of nonlocally coupled chaotic oscillators
Chaos 27, 061102 (2017)
DOI
A. Gjurchinovski, E. Schöll, A. Zakharova:
Control of amplitude chimeras by time delay in dynamical networks
Phys. Rev. E 95, 042218 (2017)
DOI
J. Sawicki, I. Omelchenko, A. Zakharova, E. Schöll:
Chimera states in complex networks: interplay of fractal topology and delay
Eur. Phys. J. Spec. Top. 226, 1883 (2017)
DOI A. Zakharova, N. Semenova, V. S. Anishchenko, E. Schöll:
Noise-induced chimera states in a neural network
in Patterns of Dynamics, edited by P. Gurevich, J. Hell, B. Sandstede (Springer, 2018)
DOI
I. A. Shepelev, A. A. Bukh, T. E. Vadivasova, V. S. Anishchenko, A. Zakharova:
Double-well chimeras in 2D lattice of chaotic bistable elements.
Commun. Nonlinear Sci. and Numer. Simul. 54, 50 (2017)
DOI
L. Tumash, A. Zakharova, J. Lehnert, W. Just, E. Schöll:
Stability of amplitude chimeras in oscillator networks
Europhys. Lett. 117, 20001 (2017)
DOI
P. Kalle, J. Sawicki, A. Zakharova, E. Schöll:
Chimera states and the interplay between initial conditions and non-local coupling
Chaos 27, 033110 (2017)
DOI
S. Krishnagopal, J. Lehnert, W. Poel, A. Zakharova, E. Schöll:
Synchronization Patterns: From Network Motifs to Hierarchical Networks
Phil. Trans. R. Soc. A 375, 20160216 (2017)
DOI
I. A. Shepelev, A. Zakharova, T. Vadivasova:
Chimera regimes in a ring of oscillators with local nonlinear interaction
Commun. Nonlinear Sci. Numer. Simul. 44, 277 (2016)
DOI
S. Ghosh, A. Kumar, A. Zakharova, S. Jalan:
Birth and death of chimera: Interplay of delay and multiplexing
Europhys. Lett. 115, 60005 (2016)
URL
N. Semenova, A. Zakharova, V. S. Anishchenko, E. Schöll:
Coherence-resonance chimeras in a network of excitable elements
Phys. Rev. Lett. 117, 014102 (2016)
DOI
I. Omelchenko, O. E. Omel'chenko, A. Zakharova, M. Wolfrum, E. Schöll:
Tweezers for Chimeras in Small Networks
Phys. Rev. Lett. 116, 114101 (2016)
DOI
V. Semenov, A. Zakharova, Y. Maistrenko, E. Schöll:
Delayed-feedback chimera states: Forced multiclusters and stochastic resonance
Europhys. Lett. 115, 10005 (2016)
DOI
S. Loos, J. C. Claussen, E. Schöll, A. Zakharova:
Chimera patterns under the impact of noise
Phys. Rev. E 93, 012209 (2016)
URL
S. Ulonska, I. Omelchenko, A. Zakharova, E. Schöll:
Chimera states in networks of Van der Pol oscillators with hierarchical connectivities
Chaos 26, 094825 (2016)
DOI
T. Banerjee, P. S. Dutta, A. Zakharova, E. Schöll:
Chimera patterns induced by distance-dependent power-law coupling in ecological networks
Phys. Rev. E 94, 032206 (2016)
A. Zakharova, M. Kapeller, E. Schöll:
Amplitude chimeras and chimera death in dynamical networks
J. Phys. Conf. Ser. 727, 012018 (2016)
DOI A. Zakharova, S. Loos, J. Siebert, A. Gjurchinovski, J. C. Claussen, E. Schöll:
Controlling chimera patterns in networks: interplay of structure, noise, and delay
in Control Self Organ. Nonlinear Syst., edited by E. Schöll, S. H. L. Klapp, P. Hövel (Springer, Berlin, Heidelberg, 2016)
DOI W. Just, P. M. Geffert, A. Zakharova, E. Schöll:
Noisy dynamical systems with time delay: some basic analytical perturbation schemes with applications
in Control of Self-Organizing Nonlinear Systems, edited by E. Schöll, S. H. L. Klapp, P. Hövel (Springer, Berlin, Heidelberg, 2016)
DOI V. M. Bastidas, I. Omelchenko, A. Zakharova, E. Schöll, T. Brandes:
Chimera states in quantum mechanics
in Control of Self-Organizing Nonlinear Systems, edited by E. Schöll, S. H. L. Klapp, P. Hövel (Springer, Berlin, Heidelberg, 2016)
DOI
V. Semenov, A. Feoktistov, T. Vadivasova, E. Schöll, A. Zakharova:
Time-delayed feedback control of coherence resonance near subcritical Hopf bifurcation: theory versus experiment
Chaos 25, 033111 (2015)
URL
I. Schneider, M. Kapeller, S. Loos, A. Zakharova, B. Fiedler, E. Schöll:
Stable and transient multi-cluster oscillation death in nonlocally coupled networks
Phys. Rev. E 92, 052915 (2015)
DOI
V. M. Bastidas, I. Omelchenko, A. Zakharova, E. Schöll, T. Brandes:
Quantum signatures of Chimera states
Phys. Rev. E 92, 062924 (2015)
DOI
N. Semenova, A. Zakharova, E. Schöll, V. S. Anishchenko:
Does hyperbolicity impede emergence of chimera states in networks of nonlocally coupled chaotic oscillators?
Europhys. Lett. 112, 40002 (2015)
DOI
W. Poel, A. Zakharova, E. Schöll:
Partial synchronization and partial amplitude death in mesoscale network motifs
Phys. Rev. E 91, 022915 (2015)
DOI
F. Böhm, A. Zakharova, E. Schöll, K. Lüdge:
Amplitude-phase coupling drives chimera states in globally coupled laser networks
Phys. Rev. E 91, 040901 (R) (2015)
DOI
I. Omelchenko, A. Zakharova, P. Hövel, J. Siebert, E. Schöll:
Nonlinearity of local dynamics promotes multi-chimeras
Chaos 25, 083104 (2015)
DOI
A. Zakharova, S. Loos, J. Siebert, A. Gjurchinovski, E. Schöll:
Chimera patterns: influence of time delay and noise
IFAC-PapersOnline 48, 007 (2015) , AIMS Proceedings IFAC Chaos 2015 Tokyo
DOI
P. M. Geffert, A. Zakharova, A. Vüllings, W. Just, E. Schöll:
Modulating coherence resonance in non-excitable systems by time-delayed feedback
Eur. Phys. J. B 87, 291 (2014)
DOI
A. Zakharova, M. Kapeller, E. Schöll:
Chimera Death: Symmetry Breaking in Dynamical Networks
Phys. Rev. Lett. 112, 154101 (2014)
DOI
A. Gjurchinovski, A. Zakharova, E. Schöll:
Amplitude death in oscillator networks with variable-delay coupling
Phys. Rev. E 89, 032915 (2014)
DOI
A. Zakharova, I. Schneider, Y. N. Kyrychko, K. B. Blyuss, A. Koseska, B. Fiedler, E. Schöll:
Time delay control of symmetry-breaking primary and secondary oscillation death
Europhys. Lett. 104, 50004 (2013)
DOI
A. Zakharova, A. Feoktistov, T. Vadivasova, E. Schöll:
Coherence resonance and stochastic synchronization in a nonlinear circuit near a subcritical Hopf bifurcation
Eur. Phys. J. ST 222, 2481 (2013)
DOI
A. Zakharova, Z. Nikoloski, A. Koseska:
Dimensionality reduction of bistable biological systems
Bull. Math. Biol. 75, 373 (2013)
DOI
A. Zakharova, J. Kurths, T. Vadivasova, A. Koseska:
Analysing Dynamical Behavior of Cellular Networks via Stochastic Bifurcations
PLoS ONE 6, e19696 (2011)
DOI
A. Zakharova, T. Vadivasova, V. S. Anishchenko, A. Koseska, J. Kurths:
Stochastic bifurcations and coherencelike resonance in a self-sustained bistable noisy oscillator
Phys. Rev. E 81, 011106 (2010)
A. Zakharova, T. Vadivasova, V. S. Anishchenko, J. Kurths:
Stochastic Bifurcations and CR-like Effect in Bistable Self-sustained Noisy Oscillators
in Prog. Electromag. Res. Symp., ( 2009)
A. Zakharova, J. Kurths, T. Vadivasova, V. S. Anishchenko:
Noise-Induced Bifurcations and CR-like Effect by the Example of Synthetic Gene Oscillator
in Proc. 17th Int Workshop Nonlinear Dyn. Elec. Syst., ( 2009)
A. Zakharova, T. Vadivasova, V. S. Anishchenko:
Spectral-correlation analysis of coupled chaotic self-sustained oscillators
Int. J. Bifurc. Chaos 18, 2877 (2008)
A. Zakharova, T. Vadivasova, V. S. Anishchenko:
Influence of noise on a self-sustained oscillator producing spiral chaos
Fluctuation Noise Lett. 7, L1 (2007)
DOI
T. Vadivasova, V. S. Anishchenko, G. Okrokvertskhov, A. Zakharova:
Stochastic properties of the instantaneous phase of noisy periodic and chaotic self-sustained oscillations
J. Commun. Techn. Electron. 51, 545 (2006)

Invited talks

  1. 14th IFAC Workshop on Time Delay Systems 06/2018, Minisymposium “Stochastic time-delayed systems”, Budapest, Hungary Talk “Chimera patterns in networks: interplay of dynamics, time delay and noise.”
     
  2. Colloquium at Humboldt University, Department of Physics 12/2017 (invited by Prof. Lindner) Talk “Dynamics of multilayer networks”
     
  3. IIT Indore – TU9 Second Research Workshop, Indore, India 10/2017, Talk “Chimera states in multiplex networks”
     
  4. 8th International Conference on Physics and Control, Florence, Italy 07/2017, Talk “Delayed feedback coherence resonance chimeras”
     
  5. XXXVII Dynamics Days Europe, Szeged, Hungary 06/2017, Talk “Time-delayed Feedback Control of Noise-induced Chimera States”
     
  6. SIAM Conference on Dynamical Systems, Snowbird, USA 05/2017 Talk “Coherence-Resonance Chimeras in a Neural Network”
     
  7. Colloquium at Humboldt University, Department of Physics 12/2016 (invited by Prof. Schimansky-Geier) Talk "Noise-induced chimeras in neural networks"
     
  8. International Workshop Spatio-Temporal Structures in Ensembles of Interacting Oscillators “Chimera States — 2016” Saratov, Russia 09/2016, Talk “Coherence resonance chimeras: a bridge between chimera states and coherence resonance”
     
  9. International Conference “Patterns of Dynamics” in honor of Bernold Fiedler's birthday, Berlin 07/2016, Talk “Noise-induced chimera states in a neural network”
     
  10. XXXVI Dynamics Days Europe Conference, Corfu, Greece 06/2016, Talk “Coherence-resonance chimeras in a network of excitable elements”
     
  11. SIAM Conference on Applications of Dynamical Systems, Snowbird, USA 05/2015 Talk "Chimera states in networks with symmetry-breaking coupling"
     
  12. Colloquium at the University of North Carolina at Chapel Hill, Department of Mathematics 05/2015 (invited by Dr. Nishant Malik) Talk Coherence-incoherence patterns and chimera states in dynamical networks”
     
  13. Short Thematic Program on Delay Differential Equations, sub-theme "Delay differential equations in physical sciences and engineering", Fields Institute, Toronto, Canada 05/2015 Talk “Time delay control of symmetry-breaking patterns: oscillation death and chimera states”
     
  14. DPG Spring Meeting, Focus Session “Chimera states: symmetry-breaking in dynamical networks”, Berlin 03/2015 Talk Transient amplitude chimeras: the impact of time delay and noise”
     
  15. XXXV Dynamics Days Europe Conference, Minisymposium “Controlling complex networks: interplay of structure, noise, and delay”, Exeter, UK 09/2015, Talk “Controlling coherence/incoherence patterns by noise and delay”
     
  16. 4th IFAC Conference on Analysis and Control of Chaotic Systems, Special Session on "Synchronized dynamics of networks" Tokyo, Japan 08/2015 Talk“Chimera patterns: interplay of time delay and noise.”
     
  17. 8th International Conference Engineering of Chemical Complexity, Munich 06/2015 Talk Control of symmetry-breaking patterns: oscillation death and chimera states.”
     
  18. Complex Systems and Applications Group Seminar (COSA-Net-Seminar) at the National Center for Scientific Research “Demokritos”, Athens, Greece 09/2015 (invited by Prof. Astero Provata in the framework of IKYDA project) Talk "Chimera states in networks of Stuart-Landau oscillators: the impact of noise and time delay"
     
  19. The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications, Madrid, 07/2014 Talk “Chimera death: a bridge between chimera states and oscillation death”
     
  20. International Symposium Topical Problems of Nonlinear Wave Physics, Nizhny Novgorod, Russia 07/2014, Talk “Amplitude chimeras and chimera death in dynamical networks”
     
  21. International Conference on Control of Self-Organizing Nonlinear Systems, Rostock-Warnemünde 08/2014 Talk “Chimera death and amplitude chimeras: symmetry breaking in dynamical networks”
     
  22. Colloquium at Carl von Ossietzky Universität Oldenburg, Institute for Chemistry and Biology of the Marine Environment (invited by Prof. Ulrike Feudel) 07/2014, Talk "Coherence-incoherence patterns and chimera states in dynamical networks"
     
  23. XXXIV Dynamics Days Europe Conference, Bayreuth 09/2014 Talk "Symmetry-breaking patterns in dynamical networks"
     
  24. III Dynamics Days South America Conference, Vina del Mar, Chile 11/2014 Talk "Coherence-incoherence patterns and chimera states in dynamical networks"
     
  25. International Conference “Nonlinear Dynamics of Deterministic and Stochastic Systems: Unraveling Complexity”, Saratov, Russia 05/2014 Talk“Chimera states in networks with symmetry-breaking coupling”
     
  26. XXXIII Dynamics Days Europe Conference, Madrid, 06/2013 Talk “Symmetry-breaking oscillation death in nonlinear oscillators with time-delayed coupling”
     
  27. Symposium of the Collaborative Research Center SFB 910: Symmetry breaking in networks, TU Berlin, 04/2013 Talk “Symmetry-breaking oscillation death in nonlinear oscillators with time-delayed coupling” 

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