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https://hdl.handle.net/2445/13289| Title: | Quantum magnetic deflagration in Mn12 acetate |
| Author: | Hernández Mínguez, Alberto Hernández Ferràs, Joan Manel Macià Bros, Ferran García Santiago, Antoni Tejada Palacios, Javier Santos, P. V. |
| Keywords: | Materials Propietats magnètiques Teoria quàntica Magnetic properties and materials Quantum theory |
| Issue Date: | 2005 |
| Publisher: | American Physical Society |
| Abstract: | 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. |
| Note: | Reproducció digital del document proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevLett.95.217205 |
| It is part of: | Physical Review Letters, 2005, vol. 95, núm. 21,p. 217205-1-217205-4 |
| URI: | https://hdl.handle.net/2445/13289 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevLett.95.217205 |
| ISSN: | 0031-9007 |
| Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 558091.pdf | 317.05 kB | Adobe PDF | View/Open |
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