Neutral and charged electron-hole complexes in artificial molecules: quantum transitions induced by the in-plane magnetic field (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Neutral and charged electron-hole complexes in artificial molecules: quantum transitions induced by the in-plane magnetic field (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1103/PhysRevB.70.205332 (literal)

Alternative label

• Troiani, Filippo (1,2); Bellucci, Devis (1,2); Goldoni, Guido (1,2); MOLINARI, ELISA (1,2) (2004)
  Neutral and charged electron-hole complexes in artificial molecules: quantum transitions induced by the in-plane magnetic field
  in Physical review. B, Condensed matter (Online)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Troiani, Filippo (1,2); Bellucci, Devis (1,2); Goldoni, Guido (1,2); MOLINARI, ELISA (1,2) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://link.aps.org/doi/10.1103/PhysRevB.70.205332 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 70 (literal)

Rivista

• Physical review. B, Condensed matter (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 205332 (literal)

Note

• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (1) INFM-National Research Center (2) Università di Modena e Reggio Emilia, Modena (literal)

Titolo

• Neutral and charged electron-hole complexes in artificial molecules: quantum transitions induced by the in-plane magnetic field (literal)

Abstract

• We theoretically investigate the properties of neutral and charged excitons and of the biexciton in vertically coupled quantum dots, as a function of the in-plane magnetic field B?. The main effect of the field consists in the suppression of the bonding-antibonding splitting, and in the resulting enhancement of the interdot correlations. As a consequence, the excitons form with the additional carrier a bound or an unbound complex depending on the sign of the charging, whereas the biexciton undergoes a transition between different quantum states with increasing B?. The discussed behaviors and transitions show up in the field dependence of experimentally accessible quantities, such as the charged-exciton and biexciton binding energies. (literal)

Prodotto di

• Teoria e simulazione di materiali nanostrutturati (MD.P06.012.003) (Modulo)

Autore CNR

• GUIDO GOLDONI (Unità di personale esterno)
• FILIPPO TROIANI (Persona)
• ELISA MOLINARI (Unità di personale esterno)

Insieme di parole chiave

• Keywords of "Neutral and charged electron-hole complexes in artificial molecules: quantum transitions induced by the in-plane magnetic field" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• ELISA MOLINARI (Unità di personale esterno)
• GUIDO GOLDONI (Unità di personale esterno)
• FILIPPO TROIANI (Persona)

Prodotto

• Teoria e simulazione di materiali nanostrutturati (MD.P06.012.003) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Physical review. B, Condensed matter (Rivista)

Insieme di parole chiave di

• Keywords of "Neutral and charged electron-hole complexes in artificial molecules: quantum transitions induced by the in-plane magnetic field" (Insieme di parole chiave)