Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 문순재 | - |
dc.date.accessioned | 2017-09-25T01:52:49Z | - |
dc.date.available | 2017-09-25T01:52:49Z | - |
dc.date.issued | 2015-12 | - |
dc.identifier.citation | Progress in Superconductivity and Cryogenics (PSAC)/Journal of the Korea Institute of Applied Superconductivity and Cryogenics, v. 17, NO 4, Page. 12-15 | en_US |
dc.identifier.issn | 1229-3008 | - |
dc.identifier.issn | 2287-6251 | - |
dc.identifier.uri | http://www.earticle.net/Article.aspx?sn=261107 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/29343 | - |
dc.description.abstract | We report on the infrared spectroscopic studies of the normal-state electronic response of rare-earth ternary platinum germanide superconductor La2Pt3Ge5. We analyzed the temperature-dependent optical conductivity spectra using the Drude-Lorentz oscillator model. We found that the two Drude responses with distinct scattering rates are required to explain the charge dynamics at 10 K while a single Drude mode could reproduce the far-infrared conductivity at higher temperatures. Our results indicated the two-band character of the electronic structure and highlighted the disparate temperature evolution of the electrodynamics of the two electronic states. © 2013 PSAC. All rights reserved. | en_US |
dc.description.sponsorship | This work was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT, and Future Planning (2014R1A2A1A11054351). B. K. C. was supported by National Research Foundation of Korea (NRF) grants funded by the Korean government (MSIP; Grants No. 2011-0028736 and No. 2013K000315). | en_US |
dc.language.iso | en | en_US |
dc.publisher | Korea Institute of Applied Superconductivity and Cryogenics | en_US |
dc.subject | La2Pt3Ge5 | en_US |
dc.subject | multiband | en_US |
dc.subject | infrared spectroscopy | en_US |
dc.subject | optical conductivity | en_US |
dc.title | Normal-state charge dynamics of ternary platinum germanide superconductor La2Pt3Ge5 | en_US |
dc.type | Article | en_US |
dc.relation.no | 4 | - |
dc.relation.volume | 17 | - |
dc.relation.page | 12-15 | - |
dc.relation.journal | Progress in Superconductivity and Cryogenics (PSAC)/Journal of the Korea Institute of Applied Superconductivity and Cryogenics | - |
dc.contributor.googleauthor | Song, S. J. | - |
dc.contributor.googleauthor | Sung, N. H. | - |
dc.contributor.googleauthor | Cho, B. K. | - |
dc.contributor.googleauthor | Moon, S. J. | - |
dc.relation.code | 2015035200 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | soonjmoon | - |
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