From the 1 of 2.7k papers with an AI index.
3.3k citations
- University of the Basque CountryES1.8k papers
- Donostia International Physics CenterES996 papers
- Material Physics CenterES319 papers
- Centre National de la Recherche ScientifiqueFR299 papers
- CIC nanoGUNEES292 papers
- The University of TokyoJP257 papers
- National Taiwan UniversityTW246 papers
- Technical University of MunichDE233 papers
- Chinese Academy of SciencesCN231 papers
- Pacific Northwest National LaboratoryUS226 papers
- University of Hawaii SystemUS219 papers
- University of Science and Technology of ChinaCN219 papers
14 papers · 2 filters
Correlation effects in bistability at the nanoscale: steady state and beyond
E. Khosravi, A. -M. Uimonen, A. Stan +4
The possibility of finding multistability in the density and current of an interacting nanoscale junction coupled to semi-infinite leads is studied at various levels of approximati…
Proposal of a one-dimensional electron gas in the steps at the LaAlO-SrTiO interface
N. C. Bristowe, T. Fix, M. G. Blamire +2
The two-dimensional electron gas (2DEG) at the interface between LaAlO (LAO) and SrTiO (STO) has become one of the most fascinating and highly-debated oxide systems of rece…
Experimental verification of PbBiTe as a 3D topological insulator
K. Kuroda, H. Miyahara, M. Ye +15
The first experimental evidence is presented of the topological insulator state in PbBiTe. A single surface Dirac cone is observed by angle-resolved photoemission spect…
Comparative study of many-body perturbation theory and time-dependent density functional theory in the out-of-equilibrium Anderson model
A. -M. Uimonen, E. Khosravi, A. Stan +4
We study time-dependent electron transport through an Anderson model. The electronic interactions on the impurity site are included via the self-energy approximations at Hartree-Fo…
Theory of quantum energy transfer in spin chains: From superexchange to ballistic motion
Claire X. Yu, Lian-Ao Wu, Dvira Segal
Quantum energy transfer in a chain of two-level (spin) units, connected at its ends to two thermal reservoirs, is analyzed in two limits: (i) In the off-resonance regime, when the…
Anomalous Aharonov--Bohm gap oscillations in carbon nanotubes
Davide Sangalli, Andrea Marini
The gap oscillations caused by a magnetic flux penetrating a carbon nanotube represent one of the most spectacular observation of the Aharonov-Bohm effect at the nano--scale. Our u…