Nanocrystal-Based Active Photonics Device through Spatial Design of Light-Matter Coupling

Autor: Tung Huu Dang, Adrien Khalili, Claire Abadie, Charlie Gréboval, Mariarosa Cavallo, Huichen Zhang, Erwan Bossavit, James K. Utterback, Erwan Dandeu, Yoann Prado, Gregory Vincent, Sandrine Ithurria, Yanko Todorov, Carlo Sirtori, Angela Vasanelli, Emmanuel Lhuillier

Publikováno v: ACS photonics
ACS photonics, 2023, 9 (7), pp. 2528-2535. ⟨10.1021/acsphotonics.2c00738⟩

International audience; Integration of photonic structures in nanocrystal-based photodetectors has been demonstrated to improve device performances. Furthermore, bias-dependent photoresponse can be observed in such devices as a result of the interpla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b043905710c59a2962a9bbe39aa4f98e
https://doi.org/10.1021/acsphotonics.2c00738

Study of TiO2 thin-film photocatalysts for H2 productions : understanding of the mechanistic aspects that drive the water splitting and role of plasmonic nanoparticles

Autor: Mendoza-Diaz, Maria-Isabel

Publikováno v: Micro et nanotechnologies/Microélectronique. Université Paul Sabatier-Toulouse III, 2022. Français. ⟨NNT : 2022TOU30314⟩

An attractive approach for the energy industry's transition to sustainable and clean energy is the use of solar radiation to produce H2. Among the different artificial photocatalytic processes, H2 production through water splitting is probably the mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4074::a4d1ce0b45d89fd385123ab58096c2d9
https://theses.hal.science/tel-04139397/file/2022TOU30314b.pdf

Coherent master equation for laser modelocking

Autor: A. M. Perego, Stephane Barland, Germán J. de Valcárcel, Franco Prati, Bruno Garbin, François Gustave

Publikováno v: Nature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
Nature Communications
Nature Communications, Nature Publishing Group, 2020, 11 (311), pp.1-13. ⟨10.1038/s41467-019-14013-4⟩
Perego, Auro M. Garbin, Bruno Gustave, François Barland, Stephane Prati, Franco Valcárcel Gonzalvo, Germán J. de 2020 Coherent master equation for laser modelocking Nature Communications 11 311-1 311-13
RODERIC: Repositorio Institucional de la Universitat de Valéncia
instname
RODERIC. Repositorio Institucional de la Universitat de Valéncia

Modelocked lasers constitute the fundamental source of optically-coherent ultrashort-pulsed radiation, with huge impact in science and technology. Their modeling largely rests on the master equation (ME) approach introduced in 1975 by Hermann A. Haus

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39417d8fb125bfe587a099c274b26e4e
https://doaj.org/article/9dca49917f444960965423a05fc154f8

Physicochemical and microstructural approaches for modeling the degradations of power electronic component interconnection

Autor: Shqair, Mustafa

Electro-thermal and thermo-mechanical aging of topside metallic components of semiconductor power devices are the main reasons behind shortening their lifetimes. This study has been conducted to focus on the aging processes at such metallic contacts,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_____10369::b23231ed8262a116656ae6b2cd1bb825
https://theses.hal.science/tel-03871629

Redistribution des états de contrainte dans l'alliage germanium-étain pour des applications laser CMOS-compatibles à température ambiante et accordables en longueur d'onde

Autor: Chretien, Jérémie

Publikováno v: Science des matériaux [cond-mat.mtrl-sci]. Université Grenoble Alpes [2020-..], 2021. Français. ⟨NNT : 2021GRALY006⟩

Due to the direct band gap, semiconductors based on the germanium-tin alloy (GeSn) are the subject of special care for opto-electronic devices. Unlike pure germanium, unstrained GeSn alloys have a direct inter-band energy transition from a concentrat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::120aa3504262877c7088b9f20f3149e8
https://tel.archives-ouvertes.fr/tel-03371421/file/CHRETIEN_2021_archivage.pdf