There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | e311 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | e309 | - |
dc.citation.title | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | - |
dc.citation.volume | 304 | - |
dc.contributor.author | Hwang, Younghun | - |
dc.contributor.author | Kim, Hyekyeong | - |
dc.contributor.author | Cho, Sunglae | - |
dc.contributor.author | Kim, Taesoo | - |
dc.contributor.author | Um, Youngho | - |
dc.contributor.author | Park, Hyoyeol | - |
dc.contributor.author | Jeen, Gwangsoo | - |
dc.date.accessioned | 2023-12-22T09:42:22Z | - |
dc.date.available | 2023-12-22T09:42:22Z | - |
dc.date.created | 2017-02-23 | - |
dc.date.issued | 2006-09 | - |
dc.description.abstract | We investigated the magneto-optical properties of diluted magnetic semiconductor Cd1-x-yMnxFeyTe (x∼0.38) single crystals grown using a vertical Bridgman method. Faraday rotation as a function of photon energy with various Fe compositions for CdMnFeTe in the temperature range of 10-300 K has been measured. The Verdet dispersion curves were enhanced near the fundamental band gap energy. The Verdet constant becomes larger since the effect of the sp-d exchange interaction is enhanced as the temperature is lowered. At 10 K, the Verdet constants of the Faraday rotation for the samples with y=0, 0.017, 0.038, and 0.058 were observed to be -0.93, -1.36, -1.65, and -1.94 deg/G cm at 610 nm, respectively. The Verdet constant showed a maximum for the sample with y=0.058, and the value is approximately four times larger than that of the Cd0.62Mn0.38Te crystal, and this behavior agrees well with that of the magnetic susceptibility. | - |
dc.identifier.bibliographicCitation | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.304, no.1, pp.e309 - e311 | - |
dc.identifier.doi | 10.1016/j.jmmm.2006.02.075 | - |
dc.identifier.issn | 0304-8853 | - |
dc.identifier.scopusid | 2-s2.0-33747058819 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/21610 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0304885306003453 | - |
dc.identifier.wosid | 000207211700102 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Magnetic and magneto-optical properties in diluted magnetic semiconductors: Cd1-x-yMnxFeyTe single crystals | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.description.journalRegisteredClass | scopus | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.