Scattering times and mean free path in AlCuFe quasicrystalline thin films

T. Klein; O. G. Symko; C. Paulsen

doi:10.1103/PhysRevB.51.12805

Scattering times and mean free path in AlCuFe quasicrystalline thin films

T. Klein, O. G. Symko, C. Paulsen

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Abstract

We present magnetoresistivity measurements on AlCuFe quasicrystalline thin films from which the temperature dependence of the inelastic scattering time (τie) has been deduced down to 200 mK in the low field limit. We show that τie presents a weak temperature dependence below 4 K (1/τie∼T0.87) which is in close agreement with the theory of Isawa predicting a crossover from a T3/2 to a T regime. Saturation effects as well as a possible shift in dimensionality have also been investigated.

Original language	English
Pages (from-to)	12805-12808
Number of pages	4
Journal	Physical Review B
Volume	51
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevB.51.12805
Publication status	Published - 1 Jan 1995
Externally published	Yes

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title = "Scattering times and mean free path in AlCuFe quasicrystalline thin films",

abstract = "We present magnetoresistivity measurements on AlCuFe quasicrystalline thin films from which the temperature dependence of the inelastic scattering time (τie) has been deduced down to 200 mK in the low field limit. We show that τie presents a weak temperature dependence below 4 K (1/τie∼T0.87) which is in close agreement with the theory of Isawa predicting a crossover from a T3/2 to a T regime. Saturation effects as well as a possible shift in dimensionality have also been investigated.",

author = "T. Klein and Symko, \{O. G.\} and C. Paulsen",

year = "1995",

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doi = "10.1103/PhysRevB.51.12805",

language = "English",

volume = "51",

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journal = "Physical Review B",

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T1 - Scattering times and mean free path in AlCuFe quasicrystalline thin films

AU - Klein, T.

AU - Symko, O. G.

AU - Paulsen, C.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - We present magnetoresistivity measurements on AlCuFe quasicrystalline thin films from which the temperature dependence of the inelastic scattering time (τie) has been deduced down to 200 mK in the low field limit. We show that τie presents a weak temperature dependence below 4 K (1/τie∼T0.87) which is in close agreement with the theory of Isawa predicting a crossover from a T3/2 to a T regime. Saturation effects as well as a possible shift in dimensionality have also been investigated.

AB - We present magnetoresistivity measurements on AlCuFe quasicrystalline thin films from which the temperature dependence of the inelastic scattering time (τie) has been deduced down to 200 mK in the low field limit. We show that τie presents a weak temperature dependence below 4 K (1/τie∼T0.87) which is in close agreement with the theory of Isawa predicting a crossover from a T3/2 to a T regime. Saturation effects as well as a possible shift in dimensionality have also been investigated.

U2 - 10.1103/PhysRevB.51.12805

DO - 10.1103/PhysRevB.51.12805

M3 - Article

AN - SCOPUS:0005466330

SN - 0163-1829

VL - 51

SP - 12805

EP - 12808

JO - Physical Review B

JF - Physical Review B

IS - 18

ER -

Scattering times and mean free path in AlCuFe quasicrystalline thin films

Abstract

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