Modulated phases of graphene quantum Hall polariton fluids

Autor: Francesco M. D. Pellegrino, Vittorio Giovannetti, Allan H. MacDonald, Marco Polini
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms13355
Popis: High-mobility graphene can play host to exciton polaritons—hybrid matter–light particles, which can form into a state known as a quantum Hall polariton fluid. Here, the authors show that electron–electron interactions can act to destabilize this state and lead to the formation of a modulated phase.
Databáze: Directory of Open Access Journals