Multiferroic nanoregions and a memory effect in cupric oxide
| dc.citation.epage | 0 | en_US |
| dc.citation.issue | 17 | en_US |
| dc.citation.spage | 0 | en_US |
| dc.citation.volume | 81 | en_US |
| dc.citation.woscount | 25 | en_US |
| dc.contributor.author | Wu, W. B. | en_US |
| dc.contributor.author | Huang, D. J. | en_US |
| dc.contributor.author | Okamoto, J. | en_US |
| dc.contributor.author | Huang, S. W. | en_US |
| dc.contributor.author | Sekio, Y. | en_US |
| dc.contributor.author | Kimura, T. | en_US |
| dc.contributor.author | Chen, C. T. | en_US |
| dc.contributor.department | 電子物理學系 | zh_TW |
| dc.contributor.department | Department of Electrophysics | en_US |
| dc.date.accessioned | 2019-04-03T06:38:18Z | |
| dc.date.available | 2019-04-03T06:38:18Z | |
| dc.date.issued | 2010-05-01 | en_US |
| dc.description.abstract | We report the observation of multiferroic nanoregions in cupric oxide, CuO, by means of resonant soft x-ray magnetic scattering. There exists an anomalous memory effect for the direction of the electric polarization in the commensurate-incommensurate magnetic transition that coincides with the ferroelectric transition. Scattering results, incorporated with simulations of diffuse scattering, lead us to propose a scenario that preserved spin handedness in the multiferroic nanoregions is responsible for this memory effect in the magnetically induced ferroelectric properties of CuO. | en_US |
| dc.identifier.doi | 10.1103/PhysRevB.81.172409 | en_US |
| dc.identifier.issn | 2469-9950 | en_US |
| dc.identifier.journal | PHYSICAL REVIEW B | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1103/PhysRevB.81.172409 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/5422 | |
| dc.identifier.wosnumber | WOS:000278141600017 | en_US |
| dc.language.iso | en_US | en_US |
| dc.title | Multiferroic nanoregions and a memory effect in cupric oxide | en_US |
| dc.type | Article | en_US |