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dc.contributor.author Woo, B. ko
dc.contributor.author Seo, S. ko
dc.contributor.author Park, E. ko
dc.contributor.author Kim, J. H. ko
dc.contributor.author Jang, D. ko
dc.contributor.author Park, T. ko
dc.contributor.author Lee, H. ko
dc.contributor.author Ronning, F. ko
dc.contributor.author Thompson, J. D. ko
dc.contributor.author Sidorov, V. A. ko
dc.contributor.author Kwon, Y. S. ko
dc.date.accessioned 2018-01-25T01:13:29Z -
dc.date.available 2018-01-25T01:13:29Z -
dc.date.created 2017-04-10 -
dc.date.issued 2013-03-14 -
dc.identifier.citation Physical Review B: Condensed Matter and Materials Physics, v.87, no.12 -
dc.identifier.issn 1098-0121 -
dc.identifier.uri http://hdl.handle.net/20.500.11750/5319 -
dc.description.abstract We report the pressure response of charge-density-wave (CDW) and ferromagnetic (FM) phases of the rare-earth intermetallic SmNiC2 up to 5.5 GPa. The CDW transition temperature (TCDW), which is reflected as a sharp inflection in the electrical resistivity, is almost independent of pressure up to 2.18 GPa but is strongly enhanced at higher pressures, increasing from 155.7 K at 2.2 GPa to 279.3 K at 5.5 GPa. Commensurate with the sharp increase in TCDW, the first-order FM phase transition, which decreases with applied pressure, bifurcates into the upper (TM1) and lower (Tc) phase transitions and the lower transition changes its nature to second order above 2.18 GPa. Enhancement both in the residual resistivity and the Fermi-liquid T2 coefficient A near 3.8 GPa suggests abundant magnetic quantum fluctuations that arise from the possible presence of a FM quantum critical point. © 2013 American Physical Society. -
dc.publisher American Physical Society -
dc.title Effects of pressure on the ferromagnetic state of the charge density wave compound SmNiC2 -
dc.type Article -
dc.identifier.doi 10.1103/PhysRevB.87.125121 -
dc.identifier.wosid 000316383700004 -
dc.identifier.scopusid 2-s2.0-84875310623 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.contributor.nonIdAuthor Woo, B. -
dc.contributor.nonIdAuthor Seo, S. -
dc.contributor.nonIdAuthor Park, E. -
dc.contributor.nonIdAuthor Kim, J. H. -
dc.contributor.nonIdAuthor Jang, D. -
dc.contributor.nonIdAuthor Park, T. -
dc.contributor.nonIdAuthor Lee, H. -
dc.contributor.nonIdAuthor Ronning, F. -
dc.contributor.nonIdAuthor Thompson, J. D. -
dc.contributor.nonIdAuthor Sidorov, V. A. -
dc.identifier.citationVolume 87 -
dc.identifier.citationNumber 12 -
dc.identifier.citationTitle Physical Review B: Condensed Matter and Materials Physics -
dc.type.journalArticle Article -
dc.contributor.affiliatedAuthor Kwon, Y. S. -
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Department of Physics and Chemistry Quantum Functional Materials Laboratory 1. Journal Articles

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