317 citations
- Landau Institute for Theoretical PhysicsRU4 papers
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- Institute of Problems of Chemical PhysicsRU2 papers
- Ames National LaboratoryUS1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- ESPCI ParisFR1 paper
- Forschungszentrum JülichDE1 paper
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE1 paper
- Iowa State UniversityUS1 paper
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- ParisTechFR1 paper
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Showing 2003Show all
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cond-mat.mtrl-sci2003
Sound modes broadening in quasicrystals
M. de Boissieu, R. Currat, S. Francoual +1
We propose a simple phenomenological model to analyze vibrational characteristics of quasicrystals (QCs). The interpretation of the obtained recently data is based on the existence…
cond-mat.str-el2003★ 28 cited
Frustrated antiferromagnets at high fields: the Bose-Einstein condensation in degenerate spectra
G. Jackeli, M. E. Zhitomirsky
Quantum phase transition at the saturation field is studied for a class of frustrated quantum antiferromagnets. The considered models include (i) the - frustrated square-…
cond-mat.str-el2003★ 8 cited
Magnetic excitations in LaSrCoO
L. M. Helme, A. T. Boothroyd, D. Prabhakaran +3
We report magnetization and neutron scattering measurements of the half-doped compound LaSrCoO, which exhibits a checkerboard pattern of charge ordering below ~…