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Simultaneously measuring two ultrashort laser pulses on a single-shot using double-blind frequency-resolved optical gating
Cita
Wong, Tsz Chun, Ratner, Justin, Chauhan, Vikrant, Cohen, Jacob, Vaughan, Peter M., Xu, Lina, Consoli Barone, Antonio and Trebino, Rick
(2012).
Simultaneously measuring two ultrashort laser pulses on a single-shot using double-blind frequency-resolved optical gating.
"Journal of the Optical Society of America B", v. 29
(n. 6);
pp. 1237-1244.
ISSN 0740-3224.
https://doi.org/10.1364/JOSAB.29.001237.
Descripción
| Título: | Simultaneously measuring two ultrashort laser pulses on a single-shot using double-blind frequency-resolved optical gating |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Journal of the Optical Society of America B |
| Fecha: | Junio 2012 |
| ISSN: | 0740-3224 |
| Volumen: | 29 |
| Número: | 6 |
| Materias: | |
| ODS: | |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Tecnología Fotónica [hasta 2014] |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
We demonstrate a simple self-referenced single-shot method for simultaneously measuring two different arbitrary pulses, which can potentially be complex and also have very different wavelengths. The method is a variation of cross-correlation frequency-resolved optical gating (XFROG) that we call double-blind (DB) FROG. It involves measuring two spectrograms, both of which are obtained simultaneously in a single apparatus. DB FROG retrieves both pulses robustly by using the standard XFROG algorithm, implemented alternately on each of the traces, taking one pulse to be ?known? and solving for the other. We show both numerically and experimentally that DB FROG using a polarization-gating beam geometry works reliably and appears to have no nontrivial ambiguities.
Más información
| ID de Registro: | 16294 |
|---|---|
| Identificador DC: | https://oa.upm.es/16294/ |
| Identificador OAI: | oai:oa.upm.es:16294 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/5487285 |
| Identificador DOI: | 10.1364/JOSAB.29.001237 |
| URL Oficial: | http://www.opticsinfobase.org/josab/abstract.cfm?u... |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 13 Jul 2013 09:53 |
| Ultima Modificación: | 12 Nov 2025 00:00 |
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