Ontology highlight
ABSTRACT:
SUBMITTER: Volk C
PROVIDER: S-EPMC3644082 | biostudies-other | 2013
REPOSITORIES: biostudies-other
Nature communications 20130101
Graphene quantum dots are attractive candidates for solid-state quantum bits. In fact, the predicted weak spin-orbit and hyperfine interaction promise spin qubits with long coherence times. Graphene quantum dots have been extensively investigated with respect to their excitation spectrum, spin-filling sequence and electron-hole crossover. However, their relaxation dynamics remain largely unexplored. This is mainly due to challenges in device fabrication, in particular concerning the control of c ...[more]