WIAS Preprint List: Wolfrum, Matthias

• 3133: Burylko, Oleksandr; Wolfrum, Matthias; Yanchuk, Serhiy
  Reversible saddle-node separatrix-loop bifurcation
  
• 3043: Stöhr, Mina; Koch, Elias R.; Javaloyes, Julien; Gurevich, Svetlana V.; Wolfrum, Matthias
  Square waves and Bykov T-points in a delay algebraic model for the Kerr--Gires--Tournois interferometer
  Appeared in: Chaos, 33 (2023), pp. 113105/1--113105/11, DOI 10.1063/5.0173320 .
• 3042: Burylko, Oleksandr; Wolfrum, Matthias; Yanchuk, Serhiy; Kurths, Jürgen
  Time-reversible dynamics in a system of two coupled active rotators
  Appeared in: Proc. Roy. Soc. Edinburgh Sect. A, 479 (2023), pp. 20230401/1--20230401/23, DOI 10.1098/rspa.2023.0401 .
• 2970: Stöhr, Mina; Wolfrum, Matthias
  Temporal dissipative solitons in the Morris--Lecar model with time-delayed feedback
  Appeared in: Chaos, 33 (2023), pp. 023117/1--023117/9, DOI 10.1063/5.0134815 .
• 2960: Schülen, Leonhard; Gerdes, Alexander; Wolfrum, Matthias; Zakharova, Anna
  Solitary routes to chimera states
  Appeared in: Phys. Rev. E, 106 (2022), pp. L042203/1--L042203/5, DOI 10.1103/PhysRevE.106.L042203 .
• 2890: Wolfrum, Matthias; Yanchuk, Serhiy; D'Huys, Otti
  Multiple self-locking in the Kuramoto--Sakaguchi system with delay
  Appeared in: SIAM J. Appl. Dyn. Syst., 21 (2022), pp. 1709--1725, DOI 10.1137/21M1458971 .
• 2886: Franović, Igor; Omel'chenko, Oleh E.; Wolfrum, Matthias
  Bumps, chimera states, and Turing patterns in systems of coupled active rotators
  Appeared in: Phys. Rev. E, 104 (2021), pp. L052201/1--L052201/5, DOI 10.1103/PhysRevE.104.L052201 .
• 2854: Hajizadeh, Aida; Matysiak, Artur; Wolfrum, Matthias; May, Patrick J. C.; König, Reinhard
  Auditory cortex modelled as a dynamical network of oscillators: Understanding event-related fields and their adaptation
  Appeared in: Biol. Cybern., 116 (2022), pp. 475--499, DOI 10.1007/s00422-022-00936-7 .
• 2853: Klinshov, Vladimir V.; Kirillov, Sergey Yu.; Nekorkin, Vladimir I.; Wolfrum, Matthias
  Noise-induced dynamical regimes in a system of globally coupled excitable units
  Appeared in: Chaos, 31 (2021), pp. 083103-1--083103-11, DOI 10.1063/5.0056504 .
• 2824: Yanchuk, Serhiy; Wolfrum, Matthias; Pereira, Tiago; Turaev, Dmitry
  Absolute stability and absolute hyperbolicity in systems with discrete time-delays
  Appeared in: J. Differential Equations, 318 (2022), pp. 323--343, DOI 10.1016/j.jde.2022.02.026 .
• 2678: Franović, Igor; Yanchuk, Serhiy; Eydam, Sebastian; Bačić, Iva; Wolfrum, Matthias
  Dynamics of a stochastic excitable system with slowly adapting feedback
  Appeared in: Chaos, 30 (2020), pp. 083109/1--083109/11, DOI 10.1063/1.5145176 .
• 2596: Eydam, Sebastian; Wolfrum, Matthias
  The link between coherence echoes and mode locking
  Appeared in: Chaos, 29 (2019), published online on 08.10.2019, DOI 10.1063/1.5114699 .
• 2570: Yanchuk, Serhiy; Ruschel, Stefan; Sieber, Jan; Wolfrum, Matthias
  Temporal dissipative solitons in time-delay feedback systems
  Appeared in: Phys. Rev. Lett., 123 (2019), pp. 053901/1--053901/6, DOI 10.1103/PhysRevLett.123.053901 .
• 2517: Bačić, Iva; Yanchuk, Serhiy; Wolfrum, Matthias; Franović, Igor
  Noise-induced switching in two adaptively coupled excitable systems
  Appeared in: Eur. Phys. J. Special Topics, 227 (2018), pp. 1077--1090, DOI 10.1140/epjst/e2018-800084-6 .
• 2514: Eydam, Sebastian; Franović, Igor; Wolfrum, Matthias
  Leap-frog patterns in systems of two coupled FitzHugh--Nagumo units
  Appeared in: Phys. Rev. E, 99 (2019), pp. 042207/1--042207/9, DOI 10.1103/PhysRevE.99.042207 .
• 2465: Franović, Igor; Omel'chenko, Oleh E.; Wolfrum, Matthias
  Phase sensitive excitability of a limit cycle
  Appeared in: Chaos, 28 (2018), pp. 071105/1--071105/6, DOI 10.1063/1.5045179 .
• 2447: Burylko, Oleksandr; Mielke, Alexander; Wolfrum, Matthias; Yanchuk, Serhiy
  Coexistence of Hamiltonian-like and dissipative dynamics in chains of coupled phase oscillators with skew-symmetric coupling
  Appeared in: SIAM J. Appl. Dyn. Syst., 17 (2018), pp. 2076--2105, DOI 10.1137/17M1155685 .
• 2429: Klinshov, Vladimir; Shchapin, Dmitry; Yanchuk, Serhiy; Wolfrum, Matthias; D'Huys, Otti; Nekorkin, Vladimir
  Embedding the dynamics of a single delay system into a feed-forward ring
  Appeared in: Phys. Rev. E, 96 (2017) pp. 042217/1--042217/9.
• 2418: Eydam, Sebastian; Wolfrum, Matthias
  Mode-locking in systems of globally coupled phase oscillators
  Appeared in: Phys. Rev. E, 96 (2017), pp. 052205/1--052205/8, DOI 10.1103/PhysRevE.96.052205 .
• 2417: Omel'chenko, Oleh E.; Wolfrum, Matthias; Knobloch, Edgar
  Stability of spiral chimera states on a torus
  Appeared in: SIAM J. Appl. Dyn. Syst., 17 (2018), pp. 97--127, DOI 10.1137/17M1141151 .
• 2389: Willis, Ashley P.; Duguet, Yohann; Omel'chenko, Oleh E.; Wolfrum, Matthias
  Surfing the edge: Finding nonlinear solutions using feedback control
  Appeared in: J. Fluid Mech., 831 (2017) pp. 579--591, DOI 10.20347/WIAS.PREPRINT.2389 .
• 2234: Omel'chenko, Oleh; Wolfrum, Matthias
  Is there an impact of small phase lags in the Kuramoto model?
  Appeared in: Chaos, 26 (2016) pp. 094806/1--094806/6.
• 2194: Omelchenko, Iryna; Omel'chenko, Oleh; Zakharova, Anna; Wolfrum, Matthias; Schöll, Eckehard
  A tweezer for chimeras in small networks
  Appeared in: Phys. Rev. Lett., 116 (2016) pp. 114101/1--114101/5.
• 2135: Wolfrum, Matthias; Gurevich, Svetlana; Omel'chenko, Oleh
  Turbulence in the Ott--Antonsen equation for arrays of coupled phase oscillators
  Appeared in: Nonlinearity, 29 (2016) pp. 257--270.
• 2070: Yanchuk, Serhiy; Perlikowski, Przemysław; Wolfrum, Matthias; Stefański, Andrzej; Kapitaniak, Tomasz
  Amplitude equations for collective spatio-temporal dynamics in arrays of coupled systems
  Appeared in: Chaos, 25 (2015) pp. 033113/1--033113/8.
• 2069: Wolfrum, Matthias; Omel'chenko, Oleh; Sieber, Jan
  Regular and irregular patterns of self-localized excitation in arrays of coupled phase oscillators
  Appeared in: Chaos, 25 (2015) pp. 053113/1--053113/7.
• 1908: Omel'chenko, Oleh; Wolfrum, Matthias; Laing, Carlo
  Partially coherent twisted states in arrays of coupled phase oscillators
  Appeared in: Chaos, 24 (2014) pp. 023102/1--023102/9.
• 1859: Sieber, Jan; Omel'chenko, Oleh; Wolfrum, Matthias
  Controlling unstable chaos: Stabilizing chimera states by feedback
  Appeared in: Phys. Rev. Lett., 112 (2014) pp. 054102/1--054102/5.
• 1826: Yanchuk, Serhiy; Lücken, Leonhard; Wolfrum, Matthias; Mielke, Alexander
  Spectrum and amplitude equations for scalar delay-differential equations with large delay
  Appeared in: Discrete Contin. Dyn. Syst., 35 (2015) pp. 537--553.
• 1791: Omel'chenko, Oleh; Wolfrum, Matthias
  Bifurcations in the Sakaguchi--Kuramoto model
  Appeared in: Phys. D, 263 (2013) pp. 74--85.
• 1715: Omel'chenko, Oleh; Wolfrum, Matthias
  Nonuniversal transitions to synchrony in the Sakaguchi--Kuramoto model
  Appeared in: Phys. Rev. Lett., 109 (2012) pp. 164101/1--164101/4.
• 1682: Omel'chenko, Oleh; Wolfrum, Matthias; Yanchuk, Serhiy; Maistrenko, Yuri; Sudakov, Oleksandr
  Stationary patterns of coherence and incoherence in two-dimensional arrays of non-locally coupled phase oscillators
  Appeared in: Phys. Rev. E (3), 85 (2012) pp. 036210/1--036210/5.
• 1675: Wolfrum, Matthias
  The Turing bifurcation in network systems: Collective patterns and single differentiated nodes
  Appeared in: Phys. D, 241 (2012) pp. 1351--1357.
• 1618: Wolfrum, Matthias; Omel'chenko, Oleh
  Chimera states are chaotic transients
  Appeared in: Phys. Rev. E, 84 (2011) pp. 015201(R)/1--015201(R)/4.
• 1586: Sieber, Jan; Wolfrum, Matthias; Lichtner, Mark; Yanchuk, Serhiy
  On the stability of periodic orbits in delay equations with large delay
  Appeared in: Discrete Contin. Dyn. Syst., 33 (2013) pp. 3109--3134.
• 1577: Wolfrum, Matthias; Omel'chenko, Oleh; Yanchuk, Serhiy; Maistrenko, Yuri
  Spectral properties of chimera states
  Appeared in: Chaos, 21 (2011) pp. 013112 (8 pages).
• 1573: Fiedler, Bernold; Rocha, Carlos; Wolfrum, Matthias
  A permutation characterization of Sturm attractors of Hamiltonian type
  Appeared in: J. Differential Equations, 252 (2012) pp. 588-623.
• 1436: Lichtner, Mark; Wolfrum, Matthias; Yanchuk, Serhiy
  The spectrum of delay differential equations with large delay
  Appeared in: SIAM J. Math. Anal., 43 (2011) pp. 788-802.
• 1233: Wolfrum, Matthias; Ehrt, Julia
  Slow motion of quasi-stationary multi-pulse solutions by semistrong interaction in reaction-diffusion systems
  
• 1213: Yanchuk, Serhiy; Wolfrum, Matthias
  Destabilization patterns in large regular networks
  Appeared in: Phys. Rev. E, 77 (2008) pp. 026212/1-026212/7.
• 1149: Radziunas, Mindaugas; Glitzky, Annegret; Bandelow, Uwe; Wolfrum, Matthias; Troppenz, Ute; Kreissl, Jochen; Rehbein, Wolfgang
  Improving the modulation bandwidth in semiconductor lasers by passive feedback
  Appeared in: IEEE JSTQE 13(1), pp 136-142, 2007.
• 1122: Yanchuk, Serhiy; Wolfrum, Matthias; Hövel, Philipp; Schöll, Eckehard
  Control of unstable steady states by strongly delayed feedback
  Appeared in: Phys. Rev. E, 74 (2006) pp. 026201/1--026201/7.
• 1111: Radziunas, Mindaugas; Wünsche, Hans-Jürgen; Krauskopf, Bernd; Wolfrum, Matthias
  External cavity modes in Lang--Kobayashi and traveling wave models
  Appeared in: SPIE Proceedings Series, vol. 6184, art. no. 61840X, 2006.
• 1101: Wolfrum, Matthias; Yanchuk, Serhiy
  Oscillatory instability in systems with delay
  Appeared in: Phys. Rev. Lett., 96 (2006) pp. 220201/1--220201/4.
• 1060: Nizette, Michel; Rachinskii, Dmitrii I.; Vladimirov, Andrei G.; Wolfrum, Matthias
  Pulse interaction via gain and loss dynamics in passive mode-locking
  Appeared in: Phys. D, 218 (2006) pp. 95--104.
• 1051: Tronciu, Vasile Z.; Wünsche, Hans-Jürgen; Radziunas, Mindaugas; Wolfrum, Matthias
  Semiconductor laser under resonant feedback from a Fabry--Perot: Stability of continuous wave operation
  Appeared in: Phys. Rev. E 73, art. no. 046205, 2006.
• 962: Yanchuk, Serhiy; Wolfrum, Matthias
  Instabilities of stationary states in lasers with long-delay optical feedback
  Appeared in: SIAM J. Appl. Dyn. Syst. Vol. 9, No. 2 (2010), 519-535.
• 849: Brox, Olaf; Bauer, Stefan; Radziunas, Mindaugas; Wolfrum, Matthias; Sieber, Jan; Kreissl, Jochen; Sartorius, Bernd; Wünsche, Hans-Jürgen
  High-frequency pulsations in DFB-lasers with amplified feedback
  Appeared in: IEEE J. Select Topics Quantum Electron., 39 (2003), pp. 1381-1387
• 832: Fiedler, Bernold; Rocha, Carlos; Wolfrum, Matthias
  Heteroclinic orbits between rotating waves of semilinear parabolic equation on the circle
  Appeared in: J. Differential Equations, 201 (2004), pp. 99-138
• 750: Krauskopf, Bernd; Schneider, Klaus R.; Sieber, Jan; Wieczorek, Sebastian; Wolfrum, Matthias
  Excitability and self-pulsations near homoclinic bifurcations in semiconductor laser systems
  Appeared in: Optics Communications, 215 (2003), pp 367-379
• 746: Härterich, Jörg; Wolfrum, Matthias
  Describing a class of global attractors via symbol sequences
  Appeared in: Discrete Contin. Dyn. Syst., 12, (2005) pp. 531-554
• 714: Wolfrum, Matthias; Turaev, Dmitry
  Instabilities of lasers with moderately delayed optical feedback
  Appeared in: Optics Communications, 213, (2002) pp. 127-138
• 599: Wolfrum, Matthias
  A sequence of order relations, encoding heteroclinic connections in scalar parabolic PDE
  Appeared in: J. Differential Equations, 183, (2002) pp. 56-78
• 597: Bandelow, Uwe; Radziunas, Mindaugas; Sieber, Jan; Wolfrum, Matthias
  Impact of gain dispersion on the spatio-temporal dynamics of multisection lasers
  Appeared in: IEEE Journal of Quantum Electronics, (2001), Vol.37, no.2, pp. 183-188
• 459: Bandelow, Uwe; Sieber, Jan; Wenzel, Hans; Wolfrum, Matthias; Wünsche, Hans-Jürgen
  Travelling Wave Equations for Semiconductor Lasers with Gain Dispersion
  

WIAS Report List: Wolfrum, Matthias

• 15: Wolfrum, Matthias
  Geometry of heteroclinic cascades in scalar parabolic differential equations
  Appeared in: PDE, J. of Differential. Equations 183(2002), pp. 56-78.