Listar Artículos de revista DIEE - IEES Aldizkari artikuluak por autor "Panajotov, Krassimir"
Mostrando ítems 1-5 de 5
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Experimental evidence of coherence resonance in a time-delayed bistable system
Arizaleta Arteaga, Mikel ; Valencia, Miguel; Sciamanna, Marc; Thienpont, Hugo; López-Amo Sáinz, Manuel ; Panajotov, Krassimir (APS Physics, 2007) Artículo / ArtikuluaWe report on the experimental observation of coherence resonance in a bistable system with delay. Our system consists of a vertical-cavity surface-emitting laser subject to time-delayed optical feedback simultaneously from ... -
Nonlinear dynamics of vertical-cavity surface-emitting lasers
Panajotov, Krassimir; Sciamanna, Marc; Gatare, Ignace; Arizaleta Arteaga, Mikel ; Thienpont, Hugo (Hindawi / Wiley, 2011) Artículo / ArtikuluaNonlinear dynamics of Vertical-Cavity Surface-Emitting Lasers (VCSELs) induced by optical injection, optical feedback, current modulation and mutual coupling is reviewed. Due to the surface emission and cylindrical symmetry ... -
Polarized optical feedback from an extremely short external cavity for controlling and stabilizing the polarization of vertical cavity surface emitting lasers
Arizaleta Arteaga, Mikel ; Parriaux, Olivier; López-Amo Sáinz, Manuel ; Thienpont, Hugo; Panajotov, Krassimir (AIP Publishing, 2007) Artículo / ArtikuluaThe authors present experimental results showing that polarization selective optical feedback from an extremely short external cavity induces switching between the two fundamental transverse modes with orthogonal linear ... -
Role of external cavity reflectivity for achieving polarization control and stabilization of vertical cavity surface emitting laser
Arizaleta Arteaga, Mikel ; López-Amo Sáinz, Manuel ; Thienpont, Hugo; Panajotov, Krassimir (AIP Publishing, 2007) Artículo / ArtikuluaThe authors present the experimental results showing how the external mirror reflectivity affects the polarization properties of a vertical cavity surface emitting laser subject to optical feedback from an extremely short ... -
Tailoring light polarization in vertical cavity surface emitting lasers by isotropic optical feedback from an extremely short external cavity
Arizaleta Arteaga, Mikel ; López-Amo Sáinz, Manuel ; Thienpont, Hugo; Panajotov, Krassimir (AIP Publishing, 2006) Artículo / ArtikuluaThe authors experimentally show that isotropic optical feedback from an extremely short external cavity can induce switching between the two fundamental transverse modes with orthogonal linear polarization of otherwise ...