Academic Journal
Terahertz radiation shaping based on optical spectrum modulation in the time domain
| العنوان: | Terahertz radiation shaping based on optical spectrum modulation in the time domain |
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| المؤلفون: | Palací López, Jesús, Bockelt, Alexander Stefan, Vidal Rodriguez, Borja |
| المساهمون: | Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions, Ministerio de Ciencia e Innovación, Universitat Politècnica de València |
| بيانات النشر: | Optical Society of America |
| سنة النشر: | 2012 |
| المجموعة: | Universitat Politécnica de Valencia: RiuNet / Politechnical University of Valencia |
| مصطلحات موضوعية: | Cross-phase modulations, Experimental measurements, Optical fiber components, Optical spectra, Reconfigurability, Source spectrum, Spectral components, Standard single mode fibers, Tera Hertz, Terahertz radiation, Time domain, Tunabilities, Phase modulation, Optical fibers, TEORIA DE LA SEÑAL Y COMUNICACIONES |
| الوصف: | This paper was published in OPTICS EXPRESS and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://dx.doi.org/10.1364/OE.20.023117. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law ; A terahertz shaping system based on optical fiber components as opposed to traditional free-space solutions is proposed. It is based on the time-domain modulation of the optical source spectrum. Standard singlemode fiber distributes and disperses the pulse before filtering its spectral components by means of the cross-gain and cross-phase modulation effects taking place in an interferometric semiconductor optical amplifier structure. Experimental measurements are obtained, showing the tunability of the system as well as its reconfigurability. © 2012 Optical Society of America. ; This work has been partially supported by the Spanish Ministerio de Economia y Competitividad (TEC2009-08078). Jesus Palaci is supported by the Formacion de Personal Investigador grant program of the Universidad Politecnica de Valencia. ; Palací López, J.; Bockelt, AS.; Vidal Rodriguez, B. (2012). Terahertz radiation shaping based on optical spectrum modulation in the time domain. Optics Express. 20(21):23117-23125. https://doi.org/10.1364/OE.20.023117 ; S ; 23117 ; 23125 ; 20 ; 21 |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1094-4087 |
| Relation: | Optics Express; info:eu-repo/grantAgreement/MICINN//TEC2009-08078/ES/Generacion Y Procesado Optico De Señales De Terahercios/; http://dx.doi.org/10.1364/OE.20.023117; urn:issn:1094-4087; http://hdl.handle.net/10251/30827 |
| DOI: | 10.1364/OE.20.023117 |
| الاتاحة: | http://hdl.handle.net/10251/30827 https://doi.org/10.1364/OE.20.023117 |
| Rights: | http://creativecommons.org/licenses/by/4.0/ ; info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.DB7279CC |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 10944087 |
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| DOI: | 10.1364/OE.20.023117 |