TU Berlin

RG Nonlinear dynamics and controlRoland Aust

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Roland Aust


Managing Director SFB 910

ER 247
(old Physics Building)
Sekr. EW 7-1
Institut für Theoretische Physik
Technische Universität Berlin
Hardenbergstr. 36
D-10623 Berlin

Research interests

  • nonlinear dynamics of semiconductor nano structures
  • semiconductor quantum-dot lasers
  • time-delay feedback control in excitable systems


Hizanidis, J., Aust, R. and Schöll, E.
Delay-induced multistability in a generic model for excitable dynamics
Proc. ASME 2007 Des. Eng. Techn. Conf. Comp. Inform. Eng. Conf. . ASME (2007).

Lüdge, K., Aust, R., Fiol, G., Stubenrauch, M., Arsenijević, D., Bimberg, D. and Schöll, E.
Large Signal Response of Semiconductor Quantum-Dot Lasers
IEEE J. Quantum Electron. 46, 12 (2010).
DOI: 10.1109/jqe.2010.2066959

Otto, C., Aust, R., Majer, N., Lüdge, K. and Schöll, E.
Sensitivity of Quantum Dot Lasers to Delayed Optical Feedback
Poster at the Workshop on Delayed Complex Systems, Dresden (2009).

Ziemann, D., Aust, R., Lingnau, B., Schöll, E. and Lüdge, K.
Optical injection enables coherence resonance in quantum-dot lasers
Europhys. Lett. 103, (2013).
DOI: 10.1209/0295-5075/103/14002


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