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Sound of lasers (SOL) - An audiovisual approach to semiconductor laser dynamics
Cita
Consoli Barone, Antonio, Bonilla Márquez, Borja, Rodríguez Horche, Paloma 
ORCID: https://orcid.org/0000-0002-3559-8159 and Esquivias Moscardo, Ignacio ORCID: https://orcid.org/0000-0001-7298-8271
(2012).
Sound of lasers (SOL) - An audiovisual approach to semiconductor laser dynamics.
En: "15th International Conference on Interactive Collaborative Learning (ICL)", 26/09/2012 - 29/09/2012, Villach, Austria. pp. 1-6.
ORCID: https://orcid.org/0000-0002-3559-8159 and Esquivias Moscardo, Ignacio ORCID: https://orcid.org/0000-0001-7298-8271
(2012).
Sound of lasers (SOL) - An audiovisual approach to semiconductor laser dynamics.
En: "15th International Conference on Interactive Collaborative Learning (ICL)", 26/09/2012 - 29/09/2012, Villach, Austria. pp. 1-6.
Descripción
| Título: | Sound of lasers (SOL) - An audiovisual approach to semiconductor laser dynamics |
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| Autor/es: |
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| Tipo de Documento: | Ponencia en Congreso o Jornada (Artículo) |
| Título del Evento: | 15th International Conference on Interactive Collaborative Learning (ICL) |
| Fechas del Evento: | 26/09/2012 - 29/09/2012 |
| Lugar del Evento: | Villach, Austria |
| Título del Libro: | International Conference on Interactive Collaborative Learning (ICL) |
| Fecha: | 2012 |
| Materias: | |
| ODS: | |
| Palabras Clave Informales: | educational software, optical communications, semiconductor lasers, laser rate equations model, frequency chirp, direct modulation. |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Tecnología Fotónica [hasta 2014] |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
We present an educational software addressed to the students of optical communication courses, for a simple visualization of the basic dynamic processes of semiconductor lasers. The graphic interface allows the user to choose the laser and the modulation parameters and it plots the laser power output and instantaneous frequency versus time. Additionally, the optical frequency variations are numerically shifted into the audible frequency range in order to produce a sound wave from the computer loudspeakers. Using the proposed software, the student can simultaneously see and hear how the laser intensity and frequency change, depending on the modulation and device parameters.
Más información
| ID de Registro: | 20341 |
|---|---|
| Identificador DC: | https://oa.upm.es/20341/ |
| Identificador OAI: | oai:oa.upm.es:20341 |
| URL Oficial: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumb... |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 02 Oct 2013 15:50 |
| Ultima Modificación: | 03 Jul 2024 11:28 |
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