Quantum magnetic deflagration in Mn12 acetate

We report controlled ignition of magnetization reversal avalanches by surface acoustic waves in a single crystal of Mn12 acetate. Our data show that the speed of the avalanche exhibits maxima on the magnetic field at the tunneling resonances of Mn12. Combined with the evidence of magnetic deflagrati...

Full description

Bibliographic Details
Authors: Hernández Mínguez, Alberto, Hernández Ferràs, Joan Manel, Macià Bros, Ferran, García Santiago, Antoni, Tejada Palacios, Javier, Santos, P. V.
Format: article
Status:Published version
Publication Date:2005
Country:España
Institution:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repository:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/13289
Online Access:https://hdl.handle.net/2445/13289
Access Level:Open access
Keyword:Materials
Propietats magnètiques
Teoria quàntica
Magnetic properties and materials
Quantum theory
id ES_267a8d42de2d668fde79fe0d191f0f01
oai_identifier_str oai:recercat.cat:2445/13289
network_acronym_str ES
network_name_str España
repository_id_str
spelling Quantum magnetic deflagration in Mn12 acetateHernández Mínguez, AlbertoHernández Ferràs, Joan ManelMacià Bros, FerranGarcía Santiago, AntoniTejada Palacios, JavierSantos, P. V.MaterialsPropietats magnètiquesTeoria quànticaMagnetic properties and materialsQuantum theoryWe report controlled ignition of magnetization reversal avalanches by surface acoustic waves in a single crystal of Mn12 acetate. Our data show that the speed of the avalanche exhibits maxima on the magnetic field at the tunneling resonances of Mn12. Combined with the evidence of magnetic deflagration in Mn12 acetate [Y. Suzuki et al., Phys. Rev. Lett. 95, 147201 (2005)], this suggests a novel physical phenomenon: deflagration assisted by quantum tunneling.American Physical Society201020102005info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion4 p.application/pdfhttps://hdl.handle.net/2445/13289Articles publicats en revistes (Física de la Matèria Condensada)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció digital del document proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevLett.95.217205Physical Review Letters, 2005, vol. 95, núm. 21,p. 217205-1-217205-4http://dx.doi.org/10.1103/PhysRevLett.95.217205(c) American Physical Society, 2005info:eu-repo/semantics/openAccessoai:recercat.cat:2445/132892026-05-29T05:05:01Z
dc.title.none.fl_str_mv Quantum magnetic deflagration in Mn12 acetate
title Quantum magnetic deflagration in Mn12 acetate
spellingShingle Quantum magnetic deflagration in Mn12 acetate
Hernández Mínguez, Alberto
Materials
Propietats magnètiques
Teoria quàntica
Magnetic properties and materials
Quantum theory
title_short Quantum magnetic deflagration in Mn12 acetate
title_full Quantum magnetic deflagration in Mn12 acetate
title_fullStr Quantum magnetic deflagration in Mn12 acetate
title_full_unstemmed Quantum magnetic deflagration in Mn12 acetate
title_sort Quantum magnetic deflagration in Mn12 acetate
dc.creator.none.fl_str_mv Hernández Mínguez, Alberto
Hernández Ferràs, Joan Manel
Macià Bros, Ferran
García Santiago, Antoni
Tejada Palacios, Javier
Santos, P. V.
author Hernández Mínguez, Alberto
author_facet Hernández Mínguez, Alberto
Hernández Ferràs, Joan Manel
Macià Bros, Ferran
García Santiago, Antoni
Tejada Palacios, Javier
Santos, P. V.
author_role author
author2 Hernández Ferràs, Joan Manel
Macià Bros, Ferran
García Santiago, Antoni
Tejada Palacios, Javier
Santos, P. V.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Materials
Propietats magnètiques
Teoria quàntica
Magnetic properties and materials
Quantum theory
topic Materials
Propietats magnètiques
Teoria quàntica
Magnetic properties and materials
Quantum theory
description We report controlled ignition of magnetization reversal avalanches by surface acoustic waves in a single crystal of Mn12 acetate. Our data show that the speed of the avalanche exhibits maxima on the magnetic field at the tunneling resonances of Mn12. Combined with the evidence of magnetic deflagration in Mn12 acetate [Y. Suzuki et al., Phys. Rev. Lett. 95, 147201 (2005)], this suggests a novel physical phenomenon: deflagration assisted by quantum tunneling.
publishDate 2005
dc.date.none.fl_str_mv 2005
2010
2010
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/13289
url https://hdl.handle.net/2445/13289
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció digital del document proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevLett.95.217205
Physical Review Letters, 2005, vol. 95, núm. 21,p. 217205-1-217205-4
http://dx.doi.org/10.1103/PhysRevLett.95.217205
dc.rights.none.fl_str_mv (c) American Physical Society, 2005
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) American Physical Society, 2005
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 4 p.
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv Articles publicats en revistes (Física de la Matèria Condensada)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869404824529797120
score 15,812429

Similar Items