206 citations
- Centre National de la Recherche ScientifiqueFR3 papers
- Laboratoire National des Champs Magnétiques IntensesFR3 papers
- McGill UniversityCA3 papers
- Center for NanoScienceDE2 papers
- Ludwig-Maximilians-Universität MünchenDE2 papers
- NTT Basic Research LaboratoriesJP2 papers
- The University of TokyoJP2 papers
- University at Buffalo, State University of New YorkUS2 papers
- University of TorontoCA2 papers
- Centre for Quantum Computation and Communication TechnologyAU1 paper
- Delft University of TechnologyNL1 paper
- European Theoretical Spectroscopy FacilityBE1 paper
12 papers · 1 filter
Microwave magnetoplasmon absorption by a 2DEG stripe
O. M. Fedorych, S. Moreau, M. Potemski +3
Microwave absorption by a high mobility 2DEG has been investigated experimentally using sensitive Electron Paramagnetic Resonance cavity technique. It is found that MW absorption s…
Tuning the exciton g-factor in single InAs/InP quantum dots
D. Kim, W. Sheng, P. J. Poole +6
Photoluminescence data from single, self-assembled InAs/InP quantum dots in magnetic fields up to 7 T are presented. Exciton g-factors are obtained for dots of varying height, corr…
Magnetism and structure at a vacancy in graphene
M. W. C. Dharma-wardana, Marek Z. Zgierski
The electronic structure, bonding and magnetism in graphene containing vacancies are studied using density-functional methods. The single-vacancy graphene ground state is spin pola…
Telegraph Noise in Coupled Quantum Dot Circuits Induced by a Quantum Point Contact
D. Taubert, M. Pioro-Ladrière, D. Schröer +3
Charge detection utilizing a highly biased quantum point contact has become the most effective probe for studying few electron quantum dot circuits. Measurements on double and trip…
Electronic States of Magnetic Quantum Dots
Ramin M. Abolfath, Pawel Hawrylak, Igor Zutic
We study quantum states of electrons in magnetically doped quantum dots as a function of exchange coupling between electron and impurity spins, the strength of Coulomb interaction,…
Two level anti-crossings high up in the single-particle energy spectrum of a quantum dot
C. Payette, D. G. Austing, G. Yu +5
We study the evolution with magnetic field of the single-particle energy levels high up in the energy spectrum of one dot as probed by the ground state of the adjacent dot in a wea…