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- Max Planck SocietyDE83 papers
- Centre National de la Recherche ScientifiqueFR28 papers
- Leibniz Institute for Solid State and Materials ResearchDE22 papers
- École Polytechnique Fédérale de LausanneCH16 papers
- National Academy of Sciences of UkraineUA14 papers
- Institute of PhysicsPL13 papers
- Institut Laue-LangevinFR11 papers
- CEA Paris-SaclayFR10 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR10 papers
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17 papers · 1 filter
Correlated electron tunneling through two separate quantum dot systems with strong capacitive interdot coupling
A. Hübel, K. Held, J. Weis +1
A system consisting of two independently contacted quantum dots with strong electrostatic interaction shows interdot Coulomb blockade when the dots are weakly tunnel coupled to the…
Structure prediction based on ab initio simulated annealing for boron nitride
K. Doll, J. C. Schoen, M. Jansen
Possible crystalline modifications of chemical compounds at low temperatures correspond to local minima of the energy landscape. Determining these minima via simulated annealing is…
Thermally activated Peierls dimerization in ferromagnetic spin chains
J. Sirker, A. Herzog, A. M. Oles +1
We demonstrate that a Peierls dimerization can occur in ferromagnetic spin chains activated by thermal fluctuations. The dimer order parameter and entanglement measures are studied…
Electronic liquid crystal state in the high-temperature superconductor YBCO(6.45)
V. Hinkov, D. Haug, B. Fauque +6
Electronic phases with symmetry properties matching those of conventional liquid crystals have recently been discovered in transport experiments on semiconductor heterostructures a…
Magnetic field induced transitions in multiferroic TbMnO3 probed by resonant and non-resonant X-ray diffraction
J. Strempfer, B. Bohnenbuck, I. Zegkinoglou +4
Multiferroic TbMnO3 is investigated using x-ray diffraction in high magnetic fields. Measurements on first and second harmonic structural reflections due to modulations induced by…
NMR relaxation rate in superconducting pnictides: extended scenario
D. Parker, O. V. Dolgov, M. M. Korshunov +2
Recently, several measurements of the nuclear spin lattice relaxation rate in the newly discovered superconducting Fe-pnictides have been reported. These measurements…