History-dependent phenomena in the transverse Ising ferroglass: The free-energy landscape

G. Aeppli; Ying Jer Kao; K. Levin; T. F. Rosenbaum; G. S. Grest; J. Brooke

doi:10.1103/PhysRevB.64.060402

History-dependent phenomena in the transverse Ising ferroglass: The free-energy landscape

G. Aeppli
, Ying Jer Kao
, K. Levin
, T. F. Rosenbaum
, G. S. Grest
, J. Brooke

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper we investigate the relationship between glassy and ferromagnetic phases in disordered Ising ferromagnets in the presence of transverse magnetic fields, Γ. Iterative mean-field simulations probe the free-energy landscape and suggest the existence of a glass transition as a function of Γ which is distinct from the Curie temperature. Experimental field-cooled and zero-field-cooled data on (formula presented) provide support for our theoretical picture. Here as well we present a collection of theoretical predictions for future experiments. © 2001 The American Physical Society.

Original language	English
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	64
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevB.64.060402
State	Published - Jan 1 2001
Externally published	Yes

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title = "History-dependent phenomena in the transverse Ising ferroglass: The free-energy landscape",

abstract = "In this paper we investigate the relationship between glassy and ferromagnetic phases in disordered Ising ferromagnets in the presence of transverse magnetic fields, Γ. Iterative mean-field simulations probe the free-energy landscape and suggest the existence of a glass transition as a function of Γ which is distinct from the Curie temperature. Experimental field-cooled and zero-field-cooled data on (formula presented) provide support for our theoretical picture. Here as well we present a collection of theoretical predictions for future experiments. {\textcopyright} 2001 The American Physical Society.",

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AU - Aeppli, G.

AU - Kao, Ying Jer

AU - Levin, K.

AU - Rosenbaum, T. F.

AU - Grest, G. S.

AU - Brooke, J.

PY - 2001/1/1

Y1 - 2001/1/1

N2 - In this paper we investigate the relationship between glassy and ferromagnetic phases in disordered Ising ferromagnets in the presence of transverse magnetic fields, Γ. Iterative mean-field simulations probe the free-energy landscape and suggest the existence of a glass transition as a function of Γ which is distinct from the Curie temperature. Experimental field-cooled and zero-field-cooled data on (formula presented) provide support for our theoretical picture. Here as well we present a collection of theoretical predictions for future experiments. © 2001 The American Physical Society.

AB - In this paper we investigate the relationship between glassy and ferromagnetic phases in disordered Ising ferromagnets in the presence of transverse magnetic fields, Γ. Iterative mean-field simulations probe the free-energy landscape and suggest the existence of a glass transition as a function of Γ which is distinct from the Curie temperature. Experimental field-cooled and zero-field-cooled data on (formula presented) provide support for our theoretical picture. Here as well we present a collection of theoretical predictions for future experiments. © 2001 The American Physical Society.

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JF - Physical Review B - Condensed Matter and Materials Physics

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ER -

History-dependent phenomena in the transverse Ising ferroglass: The free-energy landscape

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