Author Correction: Hybrid organic-inorganic polariton laser
| Autor: | David G. Lidzey, S. I. Tsintzos, Pavlos G. Savvidis, Pavlos G. Lagoudakis, David M. Coles, Julia L. Bricks, G. G. Paschos, N. Somaschi, Zacharias Hatzopoulos |
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| Rok vydání: | 2018 |
| Předmět: |
Multidisciplinary
Materials science business.industry lcsh:R lcsh:Medicine 02 engineering and technology 021001 nanoscience & nanotechnology Laser 01 natural sciences law.invention law 0103 physical sciences Organic inorganic ComputingMethodologies_DOCUMENTANDTEXTPROCESSING Polariton Optoelectronics lcsh:Q lcsh:Science Author Correction 010306 general physics 0210 nano-technology business |
| Zdroj: | Scientific Reports Scientific Reports, Vol 8, Iss 1, Pp 1-1 (2018) |
| ISSN: | 2045-2322 |
| DOI: | 10.1038/s41598-018-24599-2 |
| Popis: | Organic materials exhibit exceptional room temperature light emitting characteristics and enormous exciton oscillator strength, however, their low charge carrier mobility prevent their use in high-performance applications such as electrically pumped lasers. In this context, ultralow threshold polariton lasers, whose operation relies on Bose-Einstein condensation of polaritons - part-light part-matter quasiparticles, are highly advantageous since the requirement for high carrier injection no longer holds. Polariton lasers have been successfully implemented using inorganic materials owing to their excellent electrical properties, however, in most cases their relatively small exciton binding energies limit their operation temperature. It has been suggested that combining organic and inorganic semiconductors in a hybrid microcavity, exploiting resonant interactions between these materials would permit to dramatically enhance optical nonlinearities and operation temperature. Here, we obtain cavity mediated hybridization of GaAs and J-aggregate excitons in the strong coupling regime under electrical injection of carriers as well as polariton lasing up to 200 K under non-resonant optical pumping. Our demonstration paves the way towards realization of hybrid organic-inorganic microcavities which utilise the organic component for sustaining high temperature polariton condensation and efficient electrical injection through inorganic structure. |
| Databáze: | OpenAIRE |
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