Pure and random-field quantum criticality in the dipolar Ising model: Theory of Mn12 acetates

A. J. Millis; A. D. Kent; M. P. Sarachik; Y. Yeshurun

doi:10.1103/PhysRevB.81.024423

Pure and random-field quantum criticality in the dipolar Ising model: Theory of Mn₁₂ acetates

A. J. Millis, A. D. Kent, M. P. Sarachik, Y. Yeshurun

Department of Physics - at Bar-Ilan University

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

15 Scopus citations

Abstract

A theoretical model for the Mn12 acetates is derived including a "random-field" effect arising from isomer effects in some families of host acetate materials. Estimates for the important energy scales are given. Phase boundaries are determined using a mean-field approximation. Predictions for experiment are presented

Original language	English
Article number	024423
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	81
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevB.81.024423
State	Published - 27 Jan 2010

Access to Document

10.1103/PhysRevB.81.024423

Cite this

@article{f4b76d3454cc41b2a0a1c0927f00ca0a,

title = "Pure and random-field quantum criticality in the dipolar Ising model: Theory of Mn12 acetates",

abstract = "A theoretical model for the Mn12 acetates is derived including a {"}random-field{"} effect arising from isomer effects in some families of host acetate materials. Estimates for the important energy scales are given. Phase boundaries are determined using a mean-field approximation. Predictions for experiment are presented",

author = "Millis, \{A. J.\} and Kent, \{A. D.\} and Sarachik, \{M. P.\} and Y. Yeshurun",

year = "2010",

month = jan,

day = "27",

doi = "10.1103/PhysRevB.81.024423",

language = "אנגלית",

volume = "81",

journal = "Physical Review B - Condensed Matter and Materials Physics",

issn = "1098-0121",

publisher = "American Physical Society",

number = "2",

}

TY - JOUR

T1 - Pure and random-field quantum criticality in the dipolar Ising model

T2 - Theory of Mn12 acetates

AU - Millis, A. J.

AU - Kent, A. D.

AU - Sarachik, M. P.

AU - Yeshurun, Y.

PY - 2010/1/27

Y1 - 2010/1/27

N2 - A theoretical model for the Mn12 acetates is derived including a "random-field" effect arising from isomer effects in some families of host acetate materials. Estimates for the important energy scales are given. Phase boundaries are determined using a mean-field approximation. Predictions for experiment are presented

AB - A theoretical model for the Mn12 acetates is derived including a "random-field" effect arising from isomer effects in some families of host acetate materials. Estimates for the important energy scales are given. Phase boundaries are determined using a mean-field approximation. Predictions for experiment are presented

UR - http://www.scopus.com/inward/record.url?scp=77954775442&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.81.024423

DO - 10.1103/PhysRevB.81.024423

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:77954775442

SN - 1098-0121

VL - 81

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 2

M1 - 024423

ER -

Pure and random-field quantum criticality in the dipolar Ising model: Theory of Mn₁₂ acetates

Abstract

Access to Document

Other files and links

Fingerprint

Cite this