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Scientific Article
unige:24073 
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Optical conductivity of CeMIn5 (M=Co, Rh, Ir) |
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| Published in | Physical review. B, Condensed matter and materials physics. 2005, vol. 72, no. 4, 045119 | |
| Abstract | The optical properties of the heavy fermion family CeMIn5 (M=Co, Rh, Ir) have been determined in the photon energy range from 2 meV to 4.5 eV using the combination of near normal incidence reflectivity (2 meV-0.8 eV) and ellipsometry (0.8-4.5 eV). In all compounds signatures of the formation of a coherent state are found. However, as a result of the competition with antiferromagnetism, the energy region where the coherent state occurs is much lower in the compound that orders magnetically. | |
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| Research group | Groupe Van der Marel | |
| Project | Swiss National Science Foundation: NCCR MaNEP | |
| Citation (ISO format) | MENA, F., VAN DER MAREL, Dirk, SARRAO, J. Optical conductivity of CeMIn5 (M=Co, Rh, Ir). In: Physical review. B, Condensed matter and materials physics, 2005, vol. 72, n° 4, p. 045119. doi: 10.1103/PhysRevB.72.045119 https://archive-ouverte.unige.ch/unige:24073 |
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