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- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR190 papers
- Centre National de la Recherche ScientifiqueFR106 papers
- Université Joseph FourierFR49 papers
- Institut Nanosciences et CryogénieFR45 papers
- Institut NéelFR26 papers
- Université Grenoble AlpesFR25 papers
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- Laboratoire d'Électronique des Technologies de l'InformationFR21 papers
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- Institut Laue-LangevinFR10 papers
- The University of TokyoJP9 papers
5 papers · 2 filters
Fine structure of exciton excited levels in a quantum dot with a magnetic ion
M. M. Glazov, E. L. Ivchenko, L. Besombes +3
The fine structure of excited excitonic states in a quantum dot with an embedded magnetic ion is studied theoretically and experimentally. The developed theory takes into account t…
Imaging and controlling electron transport inside a quantum ring
B. Hackens, F. Martins, T. Ouisse +7
Traditionally, the understanding of quantum transport, coherent and ballistic1, relies on the measurement of macroscopic properties such as the conductance. While powerful when cou…
A simple and controlled single electron transistor based on doping modulation in silicon nanowires
M. Hofheinz, X. Jehl, M. Sanquer +3
A simple and highly reproducible single electron transistor (SET) has been fabricated using gated silicon nanowires. The structure is a metal-oxide-semiconductor field-effect trans…
Inelastic Quantum Transport and Peierls-like Mechanism in Carbon Nanotubes
L. E. F. Foa Torres, S. Roche
We report on a theoretical study of inelastic quantum transport in carbon nanotubes. By using a many-body description of the electron-phonon interaction in Fock space, a n…
Anomalous diffusion and elastic mean free path in disorder-free multi-walled carbon nanotubes
Shidong Wang, Milena Grifoni, Stephan Roche
We explore the nature of anomalous diffusion of wave packets in disorder-free incommensurate multi-walled carbon nanotubes. The spectrum-averaged diffusion exponent is obtained by…