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of 413
pro vyhledávání: '"Seidel, Thomas"'
In this paper we study the dynamics of a vertically-emitting micro-cavity operated in the Gires-Tournois regime that contains a semiconductor quantum-well and that is subjected to strong time-delayed optical feedback and detuned optical injection. Us
Externí odkaz:
http://arxiv.org/abs/2301.09400
Autor:
Seidel, Thomas, Donner, Reik
Publikováno v:
Wissenschaftliche Zeitschrift der Technischen Universität Dresden, 58(2009)1-2, S. 109 - 114
Trotz genauer Produktionsplanung und -steuerung mit modernen Algorithmen beobachtet man in Fabriksystemen immer wieder plötzliche und unvorhergesehene Zusammenbrüche der Materialströme. Erstaunlicherweise scheinen diese Kapazitätseinbrüche nur w
Autor:
Dhein, Stefan, Seidel, Thomas, Salameh, Aida, Jozwiak, Joanna, Hagen, Anja, Kostelka, Martin, Hindricks, Gerd, Mohr, Friedrich-Wilhelm
Coordinated electrical activation of the heart is essential for the maintenance of a regular cardiac rhythm and effective contractions. Action potentials spread from one cell to the next via gap junction channels. Because of the elongated shape of ca
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A80350
https://ul.qucosa.de/api/qucosa%3A80350/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A80350/attachment/ATT-0/
We study theoretically the mechanisms of square-wave (SW) formation in vertical external-cavity Kerr-Gires-Tournois interferometers in presence of anti-resonant injection. We provide simple analytical approximations for their plateau intensities and
Externí odkaz:
http://arxiv.org/abs/2206.09656
Publikováno v:
Opt. Lett. 47, 2979-2982 (2022)
We elucidate the mechanisms that underly the formation of temporal localized states and frequency combs in vertical external-cavity Kerr-Gires-Tournois interferometers. We reduce our first principle model based upon delay algebraic equations to a min
Externí odkaz:
http://arxiv.org/abs/2203.02411
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science, Vol. 32, Issue 3, pp. 033102 (2022)
In this paper, we analyze the effect of optical feedback on the dynamics of a passively mode-locked ring laser operating in the regime of temporal localized structures. This laser system is modeled by a system of delay differential equations, which i
Externí odkaz:
http://arxiv.org/abs/2110.08034
In this paper, we analyze the formation and dynamical properties of discrete light bullets (dLBs) in an array of passively mode-locked lasers coupled via evanescent fields in a ring geometry. Using a generic model based upon a system of nearest-neigh
Externí odkaz:
http://arxiv.org/abs/2001.10963