Abstract:
The thermal properties of quantum fluids at low temperature (T) are determined by the spectrum of excitations which possess the lowest frequencies. In the case of a fluid such as helium or hydrogen, confined in a one-dimensional (1D) pore, these excitations are phonons, with wave vector parallel to the pore’s axis. This paper describes the consequences of this fluid’s confinement for the low-(formula presented) heat capacity and explores the crossover from 1D to higher dimensionality in terms of both temperature and cross-sectional dimension. © 2002 The American Physical Society.
Registro:
Documento: |
Artículo
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Título: | Thermodynamics of quantum fluids confined in zeolites at low temperature |
Autor: | Cole, M.W.; Hernández, E.S. |
Filiación: | Department of Physics, The Pennsylvania State University, University Park, PA, 16802, United States Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
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Año: | 2002
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Volumen: | 65
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Número: | 9
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Página de inicio: | 1
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Página de fin: | 3
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DOI: |
http://dx.doi.org/10.1103/PhysRevB.65.092501 |
Título revista: | Physical Review B - Condensed Matter and Materials Physics
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Título revista abreviado: | Phys. Rev. B Condens. Matter Mater. Phys.
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ISSN: | 10980121
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10980121_v65_n9_p1_Cole |
Referencias:
- Calbi, M.M., Gatica, S.M., Bojan, M.J., Stan, G., Cole, M.W., (2001) Rev. Mod. Phys., 73, p. 857
- Gelbi, L.D., Gubbins, K.E., Radhakrishnan, R., Sliwinska-Bartkowiak, M., (1999) Rep. Prog. Phys., 62, p. 1573
- Cho, H., Williams, G.A., unpublished; Saam, W.F., Cole, M.W., (1975) Phys. Rev. B, 11, p. 1086
- Ebey, P.S., Vilches, O.E., (1995) J. Low Temp. Phys., 101, p. 469
- Sokol, P.E., Ma, W.J., Herwig, K.W., Snow, W.M., Wang, Y., Koplik, J., Banavar, J.R., (1992) Appl. Phys. Lett., 61, p. 777
- Hernández, E.S., Cole, M.W., J. Low Temp. Phys, , to be published
- Fetter, A.L., Walecka, J.D., (1980) Theoretical Mechanics of Particles and Continua, , McGraw-Hill, New York
- Abramowitz, M., Stegun, I.A., (1972) Handbook of Mathematical Functions, , Dover, New York
- Vidales, A.M., Crespi, V.H., Cole, M.W., (1998) Phys. Rev. B, 58, p. 13426
- Gatica, S.M., Stan, G., Calbi, M.M., Johnson, J.K., Cole, M.W., (2000) J. Low Temp. Phys., 120, p. 337
- Wada, N., Taniguchi, J., Ikegami, H., Inagaki, S., Fukushima, Y., (2001) Phys. Rev. Lett., 86, p. 4322
Citas:
---------- APA ----------
Cole, M.W. & Hernández, E.S.
(2002)
. Thermodynamics of quantum fluids confined in zeolites at low temperature. Physical Review B - Condensed Matter and Materials Physics, 65(9), 1-3.
http://dx.doi.org/10.1103/PhysRevB.65.092501---------- CHICAGO ----------
Cole, M.W., Hernández, E.S.
"Thermodynamics of quantum fluids confined in zeolites at low temperature"
. Physical Review B - Condensed Matter and Materials Physics 65, no. 9
(2002) : 1-3.
http://dx.doi.org/10.1103/PhysRevB.65.092501---------- MLA ----------
Cole, M.W., Hernández, E.S.
"Thermodynamics of quantum fluids confined in zeolites at low temperature"
. Physical Review B - Condensed Matter and Materials Physics, vol. 65, no. 9, 2002, pp. 1-3.
http://dx.doi.org/10.1103/PhysRevB.65.092501---------- VANCOUVER ----------
Cole, M.W., Hernández, E.S. Thermodynamics of quantum fluids confined in zeolites at low temperature. Phys. Rev. B Condens. Matter Mater. Phys. 2002;65(9):1-3.
http://dx.doi.org/10.1103/PhysRevB.65.092501