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Electrical tuning of nonlinearities in exciton-polariton condensates
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dc.contributor.author | Tsintzos, S. I. | |
dc.contributor.author | Tzimis, A. | |
dc.contributor.author | Stavrinidis, G. | |
dc.contributor.author | Trifonov, A. | |
dc.contributor.author | Hatzopoulos, Z. | |
dc.contributor.author | Baumberg, J. J. | |
dc.contributor.author | Ohadi, H. | |
dc.contributor.author | Savvidis, P. G. | |
dc.date.accessioned | 2018-08-06T12:30:05Z | |
dc.date.available | 2018-08-06T12:30:05Z | |
dc.date.issued | 2018-07-16 | |
dc.identifier | 255093641 | |
dc.identifier | 36dff870-2f88-459e-a60b-22c8472f3ab9 | |
dc.identifier | 85050400555 | |
dc.identifier | 000438680500012 | |
dc.identifier.citation | Tsintzos , S I , Tzimis , A , Stavrinidis , G , Trifonov , A , Hatzopoulos , Z , Baumberg , J J , Ohadi , H & Savvidis , P G 2018 , ' Electrical tuning of nonlinearities in exciton-polariton condensates ' , Physical Review Letters , vol. 121 , no. 3 , 37401 . https://doi.org/10.1103/PhysRevLett.121.037401 | en |
dc.identifier.issn | 0031-9007 | |
dc.identifier.other | BibCode: 2018PhRvL.121c7401T | |
dc.identifier.other | ORCID: /0000-0001-6418-111X/work/46939708 | |
dc.identifier.uri | https://hdl.handle.net/10023/15772 | |
dc.description | S. T. acknowledges the financial support of the Stavros Niarchos Foundation within the framework of the project ARCHERS, P. S. acknowledges support form the bilateral Greece-Russia Polisimulator project cofinanced by Greece and the EU Regional Development Fund, A. T. acknowledges the Russian-Greek support from the project supported by the Ministry of Education and Science of The Russian Federation (Project No. RFMEFI61617X0085). | en |
dc.description.abstract | A primary limitation of the intensively researched polaritonic systems compared to their atomic counterparts for the study of strongly correlated phenomena and many-body physics is their relatively weak two-particle interactions compared to disorder. Here, we show how new opportunities to enhance such on-site interactions and nonlinearities arise by tuning the exciton-polariton dipole moment in electrically biased semiconductor microcavities incorporating wide quantum wells. The applied field results in a twofold enhancement of exciton-exciton interactions as well as more efficiently driving relaxation towards low energy polariton states, thus, reducing condensation threshold. | |
dc.format.extent | 5 | |
dc.format.extent | 1524573 | |
dc.language.iso | eng | |
dc.relation.ispartof | Physical Review Letters | en |
dc.subject | QC Physics | en |
dc.subject | NDAS | en |
dc.subject.lcc | QC | en |
dc.title | Electrical tuning of nonlinearities in exciton-polariton condensates | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Physics and Astronomy | en |
dc.identifier.doi | 10.1103/PhysRevLett.121.037401 | |
dc.description.status | Peer reviewed | en |
dc.identifier.url | http://adsabs.harvard.edu/abs/2018PhRvL.121c7401T | en |
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