Enhancing optical-feedback-induced chaotic dynamics in semiconductor ring lasers via optical injection

Simultaneous prediction of two independent chaotic time series using semiconductor ring lasers with optical feedback

We demonstrate simultaneous prediction of two independent Santa-Fe time series using a single-longitudinal mode semiconductor ring laser with optical feedback. Our results indicate that a prediction with errors comparable to the state-ofthe-art can be achieved for each time series despite the two tasks are computed simultaneously. I by the way that the brain processes the information, computati...

Chaotic dynamics in semiconductor lasers subjected to polarization-rotated optical feedback

Nonlinear dynamics of semiconductor lasers with active optical feedback.

An in-depth theoretical as well as experimental analysis of the nonlinear dynamics in semiconductor lasers with active optical feedback is presented. Use of a monolithically integrated multisection device of submillimeter total length provides access to the short-cavity regime. By introducing an amplifier section as a special feature, phase and strength of the feedback can be separately tuned. ...

Temporal Dynamics of Semiconductor Lasers with Optical Feedback

G. Vaschenko,1 M. Giudici,2 J. J. Rocca,1 C. S. Menoni,1 J. R. Tredicce,2,3 and S. Balle3 1Center for Optoelectronic Computing Systems and Department of Electrical Engineering, Colorado State University, Fort Collins, Colorado 80523 2Institut Non Lineaire de Nice, UMR 129 CNRS-UNSA, 06560 Valbonne, France 3Departament de Fı́sica Interdisciplinar, IMEDEA (CSIC-UIB), E-07071 Palma de Mallorca, Spa...

Quantum dot semiconductor lasers with optical feedback

G. Huyet; 1, D. O’Brien1, S. P. Hegarty1, J. G. McInerney1, A. V. Uskov2, D. Bimberg3, C. Ribbat3, V. M. Ustinov4, A. E. Zhukov4, S. S. Mikhrin4, A. R. Kovsh4, J. K. White5, K. Hinzer5, and A. J. SpringThorpe6 1 Physics Department, National University of Ireland, University College Cork, Cork, Ireland 2 NMRC, National University of Ireland, University College Cork, Lee Malting, Cork, Ireland 3 ...