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A hybrid organic-inorganic polariton LED.
Jayaprakash, Rahul; Georgiou, Kyriacos; Coulthard, Harriet; Askitopoulos, Alexis; Rajendran, Sai K; Coles, David M; Musser, Andrew J; Clark, Jenny; Samuel, Ifor D W; Turnbull, Graham A; Lagoudakis, Pavlos G; Lidzey, David G.
Afiliación
  • Jayaprakash R; 1Department of Physics and Astronomy, The University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH UK.
  • Georgiou K; 1Department of Physics and Astronomy, The University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH UK.
  • Coulthard H; 1Department of Physics and Astronomy, The University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH UK.
  • Askitopoulos A; 2Department of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ UK.
  • Rajendran SK; 3Skolkovo Institute of Science and Technology, Moskva, Russia.
  • Coles DM; 4Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, St. Andrews, Fife, KY16 9SS UK.
  • Musser AJ; 1Department of Physics and Astronomy, The University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH UK.
  • Clark J; 1Department of Physics and Astronomy, The University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH UK.
  • Samuel IDW; 5Present Address: Baker Laboratory, Cornell University, 259 East Avenue, Ithaca, NY 14850 USA.
  • Turnbull GA; 1Department of Physics and Astronomy, The University of Sheffield, Hicks Building, Hounsfield Road, Sheffield, S3 7RH UK.
  • Lagoudakis PG; 4Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, St. Andrews, Fife, KY16 9SS UK.
  • Lidzey DG; 4Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, St. Andrews, Fife, KY16 9SS UK.
Light Sci Appl ; 8: 81, 2019.
Article en En | MEDLINE | ID: mdl-31666947
Polaritons are quasi-particles composed of a superposition of excitons and photons that can be created within a strongly coupled optical microcavity. Here, we describe a structure in which a strongly coupled microcavity containing an organic semiconductor is coupled to a second microcavity containing a series of weakly coupled inorganic quantum wells. We show that optical hybridisation occurs between the optical modes of the two cavities, creating a delocalised polaritonic state. By electrically injecting electron-hole pairs into the inorganic quantum-well system, we are able to transfer energy between the cavities and populate organic-exciton polaritons. Our approach represents a new strategy to create highly efficient devices for emerging 'polaritonic' technologies.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Light Sci Appl Año: 2019 Tipo del documento: Article Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Light Sci Appl Año: 2019 Tipo del documento: Article Pais de publicación: Reino Unido