Buscar

Estamos realizando la búsqueda. Por favor, espere...

Polarization switching and injection locking in vertical-cavity surface-emitting lasers subject to parallel optical injection

Abstract: Polarization switching in a long-wavelength vertical-cavity surface-emitting laser (VCSEL) under parallel optical injection is analyzed in a theoretical and experimental way. For the first time, to our knowledge, we report experimentally a state in which injection locking of the parallel polarization and excitation of the free-running orthogonal polarization of the VCSEL are simultaneously obtained. We obtain very simple analytical expressions that describe both linear polarizations. We show that the power of both linear polarizations depend linearly on the injected power in such a way that the total power emitted by the VCSEL is constant. We perform a linear stability analysis of this solution to characterize the region of parameters in which it can be observed. Our measurements qualitatively confirm the previous theoretical predictions.

 Fuente: Optics letters, 2016, 41(11), 2664-2667

 Editorial: Hasta 2008 incluído : Optical Society of America A partir de 2009: The Optical Society (OSA)

 Fecha de publicación: 01/06/2016

 Nº de páginas: 4

 Tipo de publicación: Artículo de Revista

 DOI: 10.1364/OL.41.002664

 ISSN: 0146-9592,1539-4794,1071-2763

 Proyecto español: TEC2015-65212-C3-1-P

 Url de la publicación: http://doi.org/10.1364/OL.41.002664

Autoría

PABLO PEREZ GARCIA

POPP, ALEXANDRA PAOLA

LUIS PESQUERA GONZALEZ

HONG, YANHUA

THIENPONT, HUGO

PANAJOTOV, KRASSIMIR