In this paper we study the dynamics of the intracavity field, carriers and lattice temperature in externally driven semiconductor microcavities. The combination/competition of the different time-scales of the dynamical variables together with diffraction and carrier/thermal diffusions are responsible for new dynamical behaviors. We report here the occurrence of a spatio-temporal instability of the Hopf type giving rise to Regenerative Oscillations and travelling patterns and cavity solitons.
Spatio-temporal dynamics in semiconductor microresonators with thermal effects / Tissoni, Giovanna; Spinelli, Lorenzo; Lugiato, Luigi A.; Brambilla, Massimo; Perrini, Ida M.; Maggipinto, Tommaso. - In: OPTICS EXPRESS. - ISSN 1094-4087. - ELETTRONICO. - 10:19(2002), pp. 1009-1017. [10.1364/OE.10.001009]
Spatio-temporal dynamics in semiconductor microresonators with thermal effects
Brambilla, Massimo;
2002-01-01
Abstract
In this paper we study the dynamics of the intracavity field, carriers and lattice temperature in externally driven semiconductor microcavities. The combination/competition of the different time-scales of the dynamical variables together with diffraction and carrier/thermal diffusions are responsible for new dynamical behaviors. We report here the occurrence of a spatio-temporal instability of the Hopf type giving rise to Regenerative Oscillations and travelling patterns and cavity solitons.| File | Dimensione | Formato | |
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