Room-temperature cavity exciton-polariton condensation in perovskite quantum dots

Chemicals and CAS Registry Numbers bromide 24959-67-9 cesium 7440-46-2 lead 7439-92-1, 13966-28-4 perovskite 12194-71-7, 61027-03-0 polystyrene 9003-53-6

Detalles Bibliográficos
Autores: Georgakilas, Ioannis, Tiede, David, Urbonas, Darius, Mirek, Rafał, Bujalance, Clara, Calió, Laura, Oddi, Virginia, Tao, Rui, Dirin, Dmitry N, Rainò, Gabriele, Boehme, Simon C, Galisteo-López, Juan F., Mahrt, Rainer F, Kovalenko, Maksym V, Míguez, Hernán, Stöferle, Thilo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/397233
Acceso en línea:http://hdl.handle.net/10261/397233
https://api.elsevier.com/content/abstract/scopus_id/105007529919
Access Level:acceso abierto
Palabra clave:http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
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dc.title.none.fl_str_mv Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
title Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
spellingShingle Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
Georgakilas, Ioannis
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
title_short Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
title_full Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
title_fullStr Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
title_full_unstemmed Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
title_sort Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
dc.creator.none.fl_str_mv Georgakilas, Ioannis
Tiede, David
Urbonas, Darius
Mirek, Rafał
Bujalance, Clara
Calió, Laura
Oddi, Virginia
Tao, Rui
Dirin, Dmitry N
Rainò, Gabriele
Boehme, Simon C
Galisteo-López, Juan F.
Mahrt, Rainer F
Kovalenko, Maksym V
Míguez, Hernán
Stöferle, Thilo
author Georgakilas, Ioannis
author_facet Georgakilas, Ioannis
Tiede, David
Urbonas, Darius
Mirek, Rafał
Bujalance, Clara
Calió, Laura
Oddi, Virginia
Tao, Rui
Dirin, Dmitry N
Rainò, Gabriele
Boehme, Simon C
Galisteo-López, Juan F.
Mahrt, Rainer F
Kovalenko, Maksym V
Míguez, Hernán
Stöferle, Thilo
author_role author
author2 Tiede, David
Urbonas, Darius
Mirek, Rafał
Bujalance, Clara
Calió, Laura
Oddi, Virginia
Tao, Rui
Dirin, Dmitry N
Rainò, Gabriele
Boehme, Simon C
Galisteo-López, Juan F.
Mahrt, Rainer F
Kovalenko, Maksym V
Míguez, Hernán
Stöferle, Thilo
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Binnig and Rohrer Nanotechnology Center (Switzerland)
European Commission
Swiss National Science Foundation
Ministerio de Ciencia e Innovación (España)
Agencia Estatal de Investigación (España)
Junta de Andalucía
Georgakilas, Ioannis [0009-0000-4378-1052]
Tiede, David [0000-0003-0080-3623]
Urbonas, Darius [0000-0001-9919-9221]
Mirek, Rafał [0000-0003-4885-2571]
Bujalance, Clara [0000-0002-2531-6269]
Calió, Laura [0000-0002-7394-9263]
Oddi, Virginia [0009-0005-3962-3664]
#NODATA#
Dirin, Dmitry N [0000-0002-5187-4555]
Rainò, Gabriele [0000-0002-2395-4937]
Boehme, Simon C [0000-0002-8399-5773]
Galisteo-López, Juan F [0000-0002-7987-4813]
Mahrt, Rainer F [0000-0002-9772-1490]
Kovalenko, Maksym V [0000-0002-6396-8938]
Míguez, Hernán [0000-0003-2925-6360]
Stöferle, Thilo [0000-0003-0612-7195]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
topic http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
description Chemicals and CAS Registry Numbers bromide 24959-67-9 cesium 7440-46-2 lead 7439-92-1, 13966-28-4 perovskite 12194-71-7, 61027-03-0 polystyrene 9003-53-6
publishDate 2025
dc.date.none.fl_str_mv 2025
2025
2025
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dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/397233
https://api.elsevier.com/content/abstract/scopus_id/105007529919
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info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2023-149344OB-I00
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dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
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spelling Room-temperature cavity exciton-polariton condensation in perovskite quantum dotsGeorgakilas, IoannisTiede, DavidUrbonas, DariusMirek, RafałBujalance, ClaraCalió, LauraOddi, VirginiaTao, RuiDirin, Dmitry NRainò, GabrieleBoehme, Simon CGalisteo-López, Juan F.Mahrt, Rainer FKovalenko, Maksym VMíguez, HernánStöferle, Thilohttp://metadata.un.org/sdg/7Ensure access to affordable, reliable, sustainable and modern energy for allChemicals and CAS Registry Numbers bromide 24959-67-9 cesium 7440-46-2 lead 7439-92-1, 13966-28-4 perovskite 12194-71-7, 61027-03-0 polystyrene 9003-53-6The exploitation of the strong light-matter coupling regime and exciton-polariton condensates has emerged as a compelling approach to introduce strong interactions and nonlinearities into numerous photonic applications. The use of colloidal semiconductor quantum dots with strong three-dimensional confinement as the active material in optical microcavities would be highly advantageous due to their versatile structural and compositional tunability and wet-chemical processability, as well as potentially enhanced, confinement-induced polaritonic interactions. Yet, to date, exciton-polariton condensation in a microcavity has neither been achieved with epitaxial nor with colloidal quantum dots. Here, we demonstrate room-temperature polariton condensation in a thin film of monodisperse, colloidal CsPbBr3 quantum dots, placed in a tunable optical resonator with a Gaussian-shaped deformation serving as wavelength-scale potential well for polaritons. The onset of polariton condensation under pulsed optical excitation is manifested in emission by its characteristic superlinear intensity dependence, reduced linewidth, blueshift, and extended temporal coherence.We thank the team of the IBM Binnig and Rohrer Nanotechnology Center for support with the cavity fabrication. We acknowledge funding from EU H2020 EIC Pathfinder Open project “PoLLoC” (Grant Agreement No. 899141), EU H2020 EIC Pathfinder Open project “TOPOLIGHT” (Grant Agreement No. 964770), EU H2020 MSCA-ITN project “AppQInfo” (Grant Agreement No. 956071), EU H2020 MSCA-ITN project “PERSEPHONe” (Grant No. 956270), Swiss National Science Foundation project “Q-Light – Engineered Quantum Light Sources with Nanocrystal Assemblies” (Grant No. 200021_192308). the Spanish Ministry of Science and Innovation (Grant PID2020-116593RB-I00 and Grant PID2023-149344OB-100, funded by MCIN/AEI/10.13039/501100011033), and Junta de Andalucía (Grant P18-RT-2291 (FEDER/UE)).Peer reviewedSpringer NatureBinnig and Rohrer Nanotechnology Center (Switzerland)European CommissionSwiss National Science FoundationMinisterio de Ciencia e Innovación (España)Agencia Estatal de Investigación (España)Junta de AndalucíaGeorgakilas, Ioannis [0009-0000-4378-1052]Tiede, David [0000-0003-0080-3623]Urbonas, Darius [0000-0001-9919-9221]Mirek, Rafał [0000-0003-4885-2571]Bujalance, Clara [0000-0002-2531-6269]Calió, Laura [0000-0002-7394-9263]Oddi, Virginia [0009-0005-3962-3664]#NODATA#Dirin, Dmitry N [0000-0002-5187-4555]Rainò, Gabriele [0000-0002-2395-4937]Boehme, Simon C [0000-0002-8399-5773]Galisteo-López, Juan F [0000-0002-7987-4813]Mahrt, Rainer F [0000-0002-9772-1490]Kovalenko, Maksym V [0000-0002-6396-8938]Míguez, Hernán [0000-0003-2925-6360]Stöferle, Thilo [0000-0003-0612-7195]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/397233https://api.elsevier.com/content/abstract/scopus_id/105007529919reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-116593RB-I00info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2023-149344OB-I00info:eu-repo/grantAgreement/EC/H2020/P18-RT-2291info:eu-repo/grantAgreement/EC/H2020/899141info:eu-repo/grantAgreement/EC/H2020/964770info:eu-repo/grantAgreement/EC/H2020/956071info:eu-repo/grantAgreement/EC/H2020/956270info:eu-repo/grantAgreement/EC/H2020/2021_192308https://doi.org/10.1038/s41467-025-60553-3Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3972332026-05-22T06:33:51Z
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