Laboratoire de Physique et Chimie des Nano-objets

Institut National des Sciences Appliquées
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Accueil du site > LPCNO > Séminaires > 2018

2018

Charge tunable quantum dots in monolayer WSe2

Date : 17/05/2017 à 14:00 Titre : Charge tunable quantum dots in monolayer WSe2 Intervenant : Brian Gerardot Provenance : Heriot-Watt-University, Edinburgh, Grande Bretagne. Salle : Salle de séminaire - LPCNO Abstract : Gate-tunable tunnel coupling between a semiconductor quantum dot and a nearby Fermi sea has underpinned many advances in quantum spintronics and solid-state quantum optics. Due to Coulomb blockade, such devices enable direct control over the quantum dot charge state (...)

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Electron transfer through semiconductor-vacuum interface : photoemission from GaAs(Cs,O) with positive and negative electron affinity

Date : 03/05/2017 à 14:00 Titre : Electron transfer through semiconductor-vacuum interface : photoemission from GaAs(Cs,O) with positive and negative electron affinity Intervenant : V. L. Alperovich Provenance : Novosibirsk State University, Russia. Salle : Salle de séminaire - LPCNO Abstract : The problem of electron transfer through the interface between a solid and the vacuum, in other words, about transformation of a quasi-particle with Bloch wave function in a crystal into a free (...)

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Hierarchical plasmonic nanostructured materials : synthesis and applications

Date : 22/03/2018 à 14:00 Titre : Hierarchical plasmonic nanostructured materials : synthesis and applications Intervenant : Miguel Correa-Duarte Provenance : Universidad de Vigo, Espagne Salle : Salle de séminaire - LPCNO Résumé : In the near future, hierarchically organized plasmonic nanostructured materials holding multiple functionalities, are expected to play a key role in many different fields, such as drug delivery, optics, catalysis, or sensing, among others. However, there is (...)

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Synthesis and Chemical Manipulation of Magnetic Nanoparticles for Bio-related Applications

Date : 22/03/2018 à 14:45 Titre : Synthesis and Chemical Manipulation of Magnetic Nanoparticles for Bio-related Applications Intervenant : Veronica Salgueiriño Provenance : Universidad de Vigo, Espagne Salle : Salle de séminaire - LPCNO Résumé :

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