Magnon squeezing in antiferromagnetic MnF2 and FeF2 | ||
| dc.conicet.fuente | individual | |
| dc.conicet.organizacion | University of Iowa | |
| dc.conicet.organizacion | Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires | |
| dc.conicet.organizacion | Michigan State University | |
| dc.conicet.organizacion | National Research Council Canada | |
| dc.conicet.paisOrganizacion | Estados Unidos | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Estados Unidos | |
| dc.conicet.paisOrganizacion | Canadá | |
| dc.conicet.produccionid | 6292641 | |
| dc.contributor.author | Zhao, Jimin | |
| dc.contributor.author | Bragas, Andrea Veronica | |
| dc.contributor.author | Merlin, R. | |
| dc.contributor.author | Lockwood, D.J. | |
| dc.date.accessioned | 2019-03-18T16:31:22Z | |
| dc.date.available | 2019-03-18T16:31:22Z | |
| dc.date.issued | 2006-12 | |
| dc.date.updated | 2019-03-15T18:50:11Z | |
| dc.description.abstract | Quantum squeezing of a collective spin-wave excitation or magnon using femtosecond optical pulses has been used to generate correlated pairs of spins with equal and opposite wave vectors in antiferromagnetic MnF2 and FeF2. In the squeezed state, the fluctuations of the magnetization of a crystallographic unit cell vary periodically in time and are reduced below that of the ground state quantum noise. The results obtained, including their temperature dependence for FeF2, are compared with earlier spontaneous Raman scattering measurements. The squeezing effect is observed to be at least one order of magnitude stronger in FeF2 than in MnF2. © 2006 The American Physical Society. | es |
| dc.description.fil | Fil: Zhao, Jimin. University of Iowa; Estados Unidos | |
| dc.description.fil | Fil: Bragas, Andrea Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina | |
| dc.description.fil | Fil: Merlin, R.. Michigan State University; Estados Unidos | |
| dc.description.fil | Fil: Lockwood, D.J.. National Research Council Canada; Canadá | |
| dc.format | application/pdf | es |
| dc.identifier.citation | Zhao, Jimin; Bragas, Andrea Veronica; Merlin, R.; Lockwood, D.J.; Magnon squeezing in antiferromagnetic MnF2 and FeF2; American Physical Society; Physical Review B: Condensed Matter and Materials Physics; 73; 18; 12-2006; 1-11 | es |
| dc.identifier.institucional | CONICET | |
| dc.identifier.issn | 1098-0121 | es |
| dc.identifier.repo | CONICET Digital | |
| dc.identifier.uri | http://hdl.handle.net/11336/71863 | |
| dc.journal.ciudad | Nueva York | es |
| dc.journal.number | 18 | es |
| dc.journal.pagination | 1-11 | es |
| dc.journal.pais | Estados Unidos | es |
| dc.journal.title | Physical Review B: Condensed Matter and Materials Physics | es |
| dc.journal.volume | 73 | es |
| dc.language.iso | eng | es |
| dc.publisher | American Physical Society | es |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevB.73.184434 | |
| dc.rights | info:eu-repo/semantics/openAccess | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | * |
| dc.title | Magnon squeezing in antiferromagnetic MnF2 and FeF2 | es |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
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