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dc.contributor.author
Martinez Ricci, Maria Luz
dc.contributor.author
Mazzaferri, Javier E.
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Bragas, Andrea Veronica
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Martínez, Oscar Eduardo
dc.date.available
2019-03-11T20:30:42Z
dc.date.issued
2007-08
dc.identifier.citation
Martinez Ricci, Maria Luz; Mazzaferri, Javier E.; Bragas, Andrea Veronica; Martínez, Oscar Eduardo; Photon counting statistics using a digital oscilloscope; American Association of Physics Teachers; American Journal of Physics; 75; 8; 8-2007; 707-712
dc.identifier.issn
0002-9505
dc.identifier.uri
http://hdl.handle.net/11336/71410
dc.description.abstract
We present a photon counting experiment designed for an undergraduate physics laboratory. The statistics of the number of photons of a pseudo-thermal light source is studied in two limiting cases: much longer and much shorter than the coherence time, giving Poisson and Bose-Einstein distributions, respectively. The experiment can be done in a reasonable time using a digital oscilloscope without the need of counting boards. The use of the oscilloscope has the advantage of allowing the storage of the data for further processing. The stochastic nature of the detection phenomena adds additional value because students are forced to do data processing and analysis.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Association of Physics Teachers
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Photon Counting
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Statistics
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Oscilloscope
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Photon counting statistics using a digital oscilloscope
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-02-12T17:26:51Z
dc.journal.volume
75
dc.journal.number
8
dc.journal.pagination
707-712
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Martinez Ricci, Maria Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
dc.description.fil
Fil: Mazzaferri, Javier E.. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
dc.description.fil
Fil: Bragas, Andrea Veronica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Martínez, Oscar Eduardo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
American Journal of Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://aapt.scitation.org/doi/10.1119/1.2742400
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1119/1.2742400