702 citations
- Budker Institute of Nuclear PhysicsRU8 papers
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- Kanagawa UniversityJP8 papers
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- Kyungpook National UniversityKR8 papers
- Leibniz Institute for Solid State and Materials ResearchDE8 papers
- Nagoya UniversityJP8 papers
- Nara Women's UniversityJP8 papers
- National Academy of Sciences of UkraineUA8 papers
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19 papers · 1 filter
Generalized Elliott-Yafet theory of electron spin relaxation in metals: the origin of the anomalous electron spin life-time in MgB2
F. Simon, B. Dora, F. Muranyi +6
The temperature dependence of the electron spin relaxation time in MgB2 is anomalous as it does not follow the temperature dependence of the resistivity above 150 K, it has a maxim…
Mechanisms for Spin-Supersolidity in S=1/2 Spin-Dimer Antiferromagnets
J. -D. Picon, A. F. Albuquerque, K. P. Schmidt +3
Using perturbative expansions and the contractor renormalization (CORE) algorithm, we obtain effective hard-core bosonic Hamiltonians describing the low-energy physics of s…
Solids and supersolids of three-body interacting polar molecules in an optical lattice
Kai P. Schmidt, Julien Dorier, Andreas Laeuchli
We study the physics of cold polar molecules loaded into an optical lattice in the regime of strong three-body interactions, as put forward recently by Büchler [Nature Phys. 3, 726…
Kondo screening cloud and the charge staircase in one-dimensional mesoscopic devices
Rodrigo G. Pereira, Nicolas Laflorencie, Ian Affleck +1
We propose that the finite size of the Kondo screening cloud, xi_K, can be probed by measuring the charge quantization in a one-dimensional system coupled to a small quantum dot. W…
The FFLO state in the one-dimensional attractive Hubbard model and its fingerprint in the spatial noise correlations
Andreas Luscher, Reinhard M. Noack, Andreas Laeuchli
We explore the pairing properties of the one-dimensional attractive Hubbard model in the presence of finite spin polarization. The correlation exponents for the most important fluc…
Quantum Dimer Model on the triangular lattice: Semiclassical and variational approaches to vison dispersion and condensation
Gregoire Misguich, Frederic Mila
After reviewing the concept of vison excitations in Z_2 dimer liquids, we study the liquid-crystal transition of the Quantum Dimer Model on the triangular lattice by means of a sem…