| dc.contributor.author | Wong, Kin L. | |
| dc.contributor.author | Bi, Lei | |
| dc.contributor.author | Bao, Mingqiang | |
| dc.contributor.author | Wen, Qiye | |
| dc.contributor.author | Chatelon, Jean Pierre | |
| dc.contributor.author | Lin, Yen-Ting | |
| dc.contributor.author | Zhang, Huaiwu | |
| dc.contributor.author | Wang, Kang L. | |
| dc.contributor.author | Ross, Caroline A. | |
| dc.date.accessioned | 2016-04-06T17:53:35Z | |
| dc.date.available | 2016-04-06T17:53:35Z | |
| dc.date.issued | 2014-12 | |
| dc.date.submitted | 2014-09 | |
| dc.identifier.issn | 0003-6951 | |
| dc.identifier.issn | 1077-3118 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/102185 | |
| dc.description.abstract | An analytical expression for the amplitudes of magnetostatic surface spin waves (MSSWs) propagating in opposite directions at a magnetic film surface is presented. This shows that for a given magnetic field H, it is forbidden for an independent MSSW to propagate along the direction of -[arrow over H] x -[arrow overn] where [arrow over n] is the surface normal. This unidirectional propagation property is confirmed by experiments with both permalloy and yttrium iron garnet films of different film thicknesses, and has implications in the design of spin-wave devices such as isolators and spin-wave diodes. | en_US |
| dc.description.sponsorship | National Science Foundation (U.S.) | en_US |
| dc.description.sponsorship | Intel Corporation (Fellowship) | en_US |
| dc.description.sponsorship | United States. Defense Advanced Research Projects Agency. NVL Program | en_US |
| dc.description.sponsorship | National Natural Science Foundation (China) (61131005) | en_US |
| dc.description.sponsorship | Western Institute of Nanoelectronics. Nanoelectronics Research Initiative | en_US |
| dc.description.sponsorship | University of California, Los Angeles. Center on Functional Engineered Nano Architectonics | en_US |
| dc.language.iso | en_US | |
| dc.publisher | American Institute of Physics (AIP) | en_US |
| dc.relation.isversionof | http://dx.doi.org/10.1063/1.4903742 | en_US |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en_US |
| dc.source | Other univ. web domain | en_US |
| dc.title | Unidirectional propagation of magnetostatic surface spin waves at a magnetic film surface | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Wong, Kin L., Lei Bi, Mingqiang Bao, Qiye Wen, Jean Pierre Chatelon, Yen-Ting Lin, C. A. Ross, Huaiwu Zhang, and Kang L. Wang. “Unidirectional Propagation of Magnetostatic Surface Spin Waves at a Magnetic Film Surface.” Applied Physics Letters 105, no. 23 (December 8, 2014): 232403. © 2014 AIP Publishing LLC | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Materials Science and Engineering | en_US |
| dc.contributor.mitauthor | Bi, Lei | en_US |
| dc.contributor.mitauthor | Ross, Caroline A. | en_US |
| dc.relation.journal | Applied Physics Letters | en_US |
| dc.eprint.version | Final published version | en_US |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
| dspace.orderedauthors | Wong, Kin L.; Bi, Lei; Bao, Mingqiang; Wen, Qiye; Chatelon, Jean Pierre; Lin, Yen-Ting; Ross, C. A.; Zhang, Huaiwu; Wang, Kang L. | en_US |
| dc.identifier.orcid | https://orcid.org/0000-0003-2262-1249 | |
| mit.license | PUBLISHER_POLICY | en_US |
