Publicación:
Implementation of a speckle-based spectrometer
Implementation of a speckle-based spectrometer
| dc.contributor.author | Ugarte La Torre, Diego Renato | es_PE |
| dc.date.accessioned | 2024-05-30T23:13:38Z | |
| dc.date.available | 2024-05-30T23:13:38Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | There are different methods to measure light wavelength. One of these methods is based on the relationship between wavelengths and speckle patterns. The original implementation of this method used a multimode optical fiber to generate speckle patterns. To test if this method still operates appropriately when it uses a different source of speckle patterns, this work proposes an implementation in which the multimode optical fiber is replaced by a liquid crystal display (LCD). Our results show that it is possible to implement the method with a LCD. The use of a LCD reduces the mechanical instability and improves the reproducibility of the generated speckle patterns. | |
| dc.description.sponsorship | Fondo Nacional de Desarrollo Científico y Tecnológico - Fondecyt | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12390/1982 | |
| dc.language.iso | eng | |
| dc.publisher | Pontificia Universidad Católica del Perú | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/pe/ | |
| dc.subject | Óptica cuántica | |
| dc.subject | Interferometría | es_PE |
| dc.subject | Dispositivos de cristales líquidos | es_PE |
| dc.subject.ocde | https://purl.org/pe-repo/ocde/ford#1.03.00 | |
| dc.title | Implementation of a speckle-based spectrometer | |
| dc.type | info:eu-repo/semantics/masterThesis | |
| dspace.entity.type | Publication | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| thesis.degree.discipline | Física | |
| thesis.degree.grantor | Pontificia Universidad Católica del Perú. Escuela de Postgrado | |
| thesis.degree.name | Magíster en Física |