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Current self-distribution effects in oxide-confined vertical-cavity surface-emitting lasers |
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| Authors: | J. Mulet S. Balle J. Arias V. Martín-Hériz I. Esquivias |
| Affiliation: | 1. Institut Mediterrani d’Estudis Avan?ats, IMEDEA (CSIC-UIB), C/ Miquel Marqués 21, 07190, Esporles, Spain 2. Departamento de Ciencia de Materiales, óptica y Tecnología Electrónica, Universidad Miguel Hernández, 03202, Elche, Spain 3. Departamento de Tecnología Fotónica, Universidad Politécnica de Madrid, ETSI Telecomunicación, 28040, Madrid, Spain |
| Abstract: | We develop a self-consistent electro-optical model for oxide-confined Vertical-Cavity Surface-Emitting Lasers, including optical polarization and spin-flip dynamics. When subject to large signal modulation, current self-distribution effects reduce the amount of spatial-hole burning in the device, leading to a reduced overshoot during transients and an increased damping of the relaxation oscillations. |
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