Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/6531
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dc.contributorDepartment of Applied Physics-
dc.creatorYang, HY-
dc.creatorYu, SF-
dc.creatorLau, SP-
dc.creatorHerng, TS-
dc.creatorTanemura, M-
dc.date.accessioned2014-12-11T08:26:43Z-
dc.date.available2014-12-11T08:26:43Z-
dc.identifier.issn1931-7573 (print)-
dc.identifier.issn1556-276X (online)-
dc.identifier.urihttp://hdl.handle.net/10397/6531-
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.rights© 2009 to the authors; licensee Springer. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en_US
dc.subjectZn₁₋ₓFeₓOen_US
dc.subjectNanoneedlesen_US
dc.subjectFerromagneticen_US
dc.subjectRandom lasingen_US
dc.subjectIon beamen_US
dc.titleUltraviolet laser action in ferromagnetic Zn₁₋ₓFeₓO nanoneedlesen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: HY Yangen_US
dc.description.otherinformationAuthor name used in this publication: SF Yuen_US
dc.description.otherinformationAuthor name used in this publication: SP Lauen_US
dc.description.otherinformationAuthor name used in this publication: TS Herngen_US
dc.description.otherinformationAuthor name used in this publication: M Tanemuraen_US
dc.identifier.spage247-
dc.identifier.epage251-
dc.identifier.volume5-
dc.identifier.issue1-
dc.identifier.doi10.1007/s11671-009-9473-9-
dcterms.abstractFe-doped ZnO nanoneedles (NDs) were fabricated by an Ar⁺ ion sputtering technique operated at room temperature. The as-grown samples show both ferromagnetic and lasing properties. The saturated magnetization moment was measured from 0.307 to 0.659 emu cm⁻³ at the field of 10 kOe with various Fe concentrations. Intense ultraviolet random lasing emission was observed from Zn₁₋ₓFeₓO NDs at room temperature. The X-ray photoelectron spectroscopy result reveals that the doped Fe atoms occupy the Zn sites and lead to a decrease in oxygen deficiency.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationNanoscale research letters, 1 Nov. 2009, v. 5, no. 1, p. 247-251-
dcterms.isPartOfNanoscale research letters-
dcterms.issued2009-11-01-
dc.identifier.isiWOS:000272916400038-
dc.identifier.scopus2-s2.0-77952888896-
dc.identifier.pmid20652128-
dc.identifier.rosgroupidr48714-
dc.description.ros2009-2010 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryCCen_US
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