Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform

"Circular dichroism The differential transmittance measurements were carried out in a custom-made optical setup. A white-light tungsten halogen lamp (Ocean Optics, HL-2000-HP, FL, USA) is coupled to a silver reflective collimator (RC08SMA-P01, Thorlabs) and used as an excitation light source. T...

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Detalles Bibliográficos
Autores: Mendoza Carreño, José, Mihi, Agustín
Tipo de recurso: conjunto de datos
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/371183
Acceso en línea:http://hdl.handle.net/10261/371183
https://doi.org/10.20350/digitalCSIC/16638
Access Level:acceso abierto
Palabra clave:Nanophotonics
Chirality
Circularly polarized photoluminescence
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spelling Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platformMendoza Carreño, JoséMihi, AgustínNanophotonicsChiralityCircularly polarized photoluminescence"Circular dichroism The differential transmittance measurements were carried out in a custom-made optical setup. A white-light tungsten halogen lamp (Ocean Optics, HL-2000-HP, FL, USA) is coupled to a silver reflective collimator (RC08SMA-P01, Thorlabs) and used as an excitation light source. The light beam is passed through a Glan-Thompson Calcite Polarizer (GTH10M, Thorlabs) and directed to a super achromatic quarter wave-plate (SAQWP05M-700, Thorlabs) oriented at ±π/4 compared to the polarization direction on a rotation mount (ELL14, Thorlabs) to obtain a circularly polarized light beam. The optical elements are automatically controlled by custom software (LabView NXG). The sample is positioned at the focal plane of a pair of 4x objectives (RMS4X, NA = 0.1, Olympus). Finally, the transmitted light is fiber-coupled to a spectrometer (Ocean Optics, QEPro-FL). Steady-state circularly polarized photoluminescence Chiral photoluminescence is characterized using the same optical elements as for the dichroic transmittance but reversed in order. First, the emitted chiral photoluminescence is directed to a quarter wave-plate (10RP52-1B, Newport) oriented at ±π/4 and then to a linear polarizer (20LP-VIS-B, Newport), filtering one of the circular components. The excitation source consisted of a 200ps pulsed laser source (LDH-P-C-405 laser driven with a PDL 800B driver with 5–80 MHz repetition rate)) with its wavelength peak at 405nm. In the case of the unpolarized excitation study, the light source used for excitation was an unpolarized LED centered at 405nm (M405L4, Thorlabs) coupled to a 4x (RMS4X, NA=0.1, Olympus) objective used to collimate the diverging emitted beam and refocused with an achromatic 50mm lens upon the metasurface. Time-resolved circularly polarized photoluminescence The optical set-up used for the time-resolved photoluminescence was PicoQuant Time Correlated Single Photon Counting system (Time Harp 260 PICO board, 25 ps temporal resolution; PMA Hybrid 40 detector, 250 ps response time; 405 nm LDH-P-C-405 laser driven with a PDL 800B driver with 5–80 MHz repetition rate) equipped with a compact monochromator (Solar Laser Systems). Photoluminescence lifetimes were retrieved using the PicoQuant FluoFit Pro software, and fitting the PL decay data accounting for instrument response function."Peer reviewedAgencia Estatal de Investigación (España)Mendoza Carreño, José [0000-0001-8650-9913]Mihi, Agustín [0000-0003-3821-7881]Agustín Mihi - amihi@icmab.esMendoza Carreño, José - jmendoza@icmab.esAgustín Mihi - amihi@icmab.esAgustín Mihi - amihi@icmab.esConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1dataset in origin file (Unicode Origin Graph (.opju) and Excel Sheet (.xlsx) )http://hdl.handle.net/10261/371183https://doi.org/10.20350/digitalCSIC/16638reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de investigación Científica y Técnica y de Innovación 2021-2023/CEX2023-001263-S"A single nanophotonic platform for producing circularly polarized white light from non-chiral emitters" (Nature Communications)Origin Pro de OriginlabSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3711832026-05-22T06:33:51Z
dc.title.none.fl_str_mv Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
title Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
spellingShingle Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
Mendoza Carreño, José
Nanophotonics
Chirality
Circularly polarized photoluminescence
title_short Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
title_full Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
title_fullStr Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
title_full_unstemmed Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
title_sort Circularly Polarized Photoluminescence characteristics of emiters placed on a nanophotonic platform
dc.creator.none.fl_str_mv Mendoza Carreño, José
Mihi, Agustín
author Mendoza Carreño, José
author_facet Mendoza Carreño, José
Mihi, Agustín
author_role author
author2 Mihi, Agustín
author2_role author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
Mendoza Carreño, José [0000-0001-8650-9913]
Mihi, Agustín [0000-0003-3821-7881]
Agustín Mihi - amihi@icmab.es
Mendoza Carreño, José - jmendoza@icmab.es
Agustín Mihi - amihi@icmab.es
Agustín Mihi - amihi@icmab.es
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Nanophotonics
Chirality
Circularly polarized photoluminescence
topic Nanophotonics
Chirality
Circularly polarized photoluminescence
description "Circular dichroism The differential transmittance measurements were carried out in a custom-made optical setup. A white-light tungsten halogen lamp (Ocean Optics, HL-2000-HP, FL, USA) is coupled to a silver reflective collimator (RC08SMA-P01, Thorlabs) and used as an excitation light source. The light beam is passed through a Glan-Thompson Calcite Polarizer (GTH10M, Thorlabs) and directed to a super achromatic quarter wave-plate (SAQWP05M-700, Thorlabs) oriented at ±π/4 compared to the polarization direction on a rotation mount (ELL14, Thorlabs) to obtain a circularly polarized light beam. The optical elements are automatically controlled by custom software (LabView NXG). The sample is positioned at the focal plane of a pair of 4x objectives (RMS4X, NA = 0.1, Olympus). Finally, the transmitted light is fiber-coupled to a spectrometer (Ocean Optics, QEPro-FL). Steady-state circularly polarized photoluminescence Chiral photoluminescence is characterized using the same optical elements as for the dichroic transmittance but reversed in order. First, the emitted chiral photoluminescence is directed to a quarter wave-plate (10RP52-1B, Newport) oriented at ±π/4 and then to a linear polarizer (20LP-VIS-B, Newport), filtering one of the circular components. The excitation source consisted of a 200ps pulsed laser source (LDH-P-C-405 laser driven with a PDL 800B driver with 5–80 MHz repetition rate)) with its wavelength peak at 405nm. In the case of the unpolarized excitation study, the light source used for excitation was an unpolarized LED centered at 405nm (M405L4, Thorlabs) coupled to a 4x (RMS4X, NA=0.1, Olympus) objective used to collimate the diverging emitted beam and refocused with an achromatic 50mm lens upon the metasurface. Time-resolved circularly polarized photoluminescence The optical set-up used for the time-resolved photoluminescence was PicoQuant Time Correlated Single Photon Counting system (Time Harp 260 PICO board, 25 ps temporal resolution; PMA Hybrid 40 detector, 250 ps response time; 405 nm LDH-P-C-405 laser driven with a PDL 800B driver with 5–80 MHz repetition rate) equipped with a compact monochromator (Solar Laser Systems). Photoluminescence lifetimes were retrieved using the PicoQuant FluoFit Pro software, and fitting the PL decay data accounting for instrument response function."
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
http://purl.org/coar/resource_type/c_ddb1
format dataset
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/371183
https://doi.org/10.20350/digitalCSIC/16638
url http://hdl.handle.net/10261/371183
https://doi.org/10.20350/digitalCSIC/16638
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de investigación Científica y Técnica y de Innovación 2021-2023/CEX2023-001263-S
"A single nanophotonic platform for producing circularly polarized white light from non-chiral emitters" (Nature Communications)
Origin Pro de Originlab
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv dataset in origin file (Unicode Origin Graph (.opju) and Excel Sheet (.xlsx) )
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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