Abstract:
A simple experimental technique for analyzing a broad range of two-dimensional percolation problems is presented. The method is based on a combination of the use of a CAD program capable of dealing with a variety of site-bond combinations and an electrical measurement of conductance. The latter is achieved by printing the computer generated pattern using conducting ink. The metal-insulator transition is measured on the print out of the lattice, and the conductivity critical exponent and the percolation threshold are calculated from these measurements. © 2004 American Association of Physics Teachers.
Registro:
Documento: |
Artículo
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Título: | An experimental method for studying two-dimensional percolation |
Autor: | Schwartz, G.A.; Ludueña, S.J. |
Filiación: | Departamento de Física, Fac. de Ciencias Exactas y Naturales, Ciudad Universitaria, Pabellón 1, Buenos Aires (1428), Argentina Applied Physics Department, Chalmers University of Technology, SE-412 96 Göteborg, Sweden
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Año: | 2004
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Volumen: | 72
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Número: | 3
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Página de inicio: | 364
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Página de fin: | 366
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DOI: |
http://dx.doi.org/10.1119/1.1625925 |
Título revista: | American Journal of Physics
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Título revista abreviado: | Am. J. Phys.
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ISSN: | 00029505
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00029505_v72_n3_p364_Schwartz |
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Citas:
---------- APA ----------
Schwartz, G.A. & Ludueña, S.J.
(2004)
. An experimental method for studying two-dimensional percolation. American Journal of Physics, 72(3), 364-366.
http://dx.doi.org/10.1119/1.1625925---------- CHICAGO ----------
Schwartz, G.A., Ludueña, S.J.
"An experimental method for studying two-dimensional percolation"
. American Journal of Physics 72, no. 3
(2004) : 364-366.
http://dx.doi.org/10.1119/1.1625925---------- MLA ----------
Schwartz, G.A., Ludueña, S.J.
"An experimental method for studying two-dimensional percolation"
. American Journal of Physics, vol. 72, no. 3, 2004, pp. 364-366.
http://dx.doi.org/10.1119/1.1625925---------- VANCOUVER ----------
Schwartz, G.A., Ludueña, S.J. An experimental method for studying two-dimensional percolation. Am. J. Phys. 2004;72(3):364-366.
http://dx.doi.org/10.1119/1.1625925