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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
 | Symko, Orest George | Observation of a narrow pseudogap near the Fermi level of AlCuFe quasicrystalline thin films | We present the first experimental determination by tunneling spectroscopy of the density of states (DOS) close to the Fermi energy of AlCuFe quasicrystalline thin film samples. The measurements show that the Fermi level in a quasicrystal lies in a deep narrow pseudogap 60 m e V wide. Above an applie... | AlCuFe; Quasicrystalline thin films; Pseudogap; Fermi level; Density of states; DOS | 1995-05 |
| 2 |
 | Wu, Yong-Shi | Overcoming the slowing down of flat-histogram Monte Carlo simulations: cluster updates and optimized broad-histogram ensembles | We study the performance of Monte Carlo simulations that sample a broad histogram in energy by determining the mean first-passage time to span the entire energy space of d-dimensional ferromagnetic Ising/Potts models. We first show that flat-histogram Monte Carlo methods with single-spin flip upda... | Energy space; Spin dynamics; Density of states; Cluster dynamics | 2005-10 |
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