Laboratoire de Physique et d'Étude des Matériaux

Post doc position in Nanocrystal based infrared optoelectronics

Francis Cassagne — 2016-11-03T06:46:54Z

Nanocrystal based infrared optoelectronics
The goal of this post doc is the development of photodetectors operating in the mid and far infrared. The project aims to design and characterize photodetectors based on narrow band gap nanocrystals as active material. The candidate will be in charge to develop a photovoltaic (PV) detector based on vertical and nanotrench geometries. Compared to “conventional” PV device for solar cell, the challenge comes from the fact that the device has to be (…)

- Post doc

PhD position opening

Francis Cassagne — 2018-02-15T05:57:33Z

ESPCI Paris, PSL Research University (Université de Recherche Paris-Sciences-et-Lettres) Ecole Doctorale Physique et chimie des Matériaux (ED 397) « Physics of Degradation in Organic, Nanocrystal, and Hybrid solar cells »
Project description : Researchers in the field of photovoltaic devices based on organic, inorganic colloidal quantum dots (QDs) and organic-inorganic perovskite halide materials have witnessed remarkable progress over the past decade. The majority of research efforts have (…)

- 2018 / Col-droite-postes

Postdoctoral position : High-frequency parametric amplification with High-Tc Josephson junctions

Francis Cassagne — 2022-06-08T13:09:39Z

Parametric amplifiers exploit a non-linear response of a medium to transfer the power of a high-amplitude pump tone to the signal to be amplified. The physical properties of the non-linear medium are parametrically modulated by the pump, which serves as the energy source for the amplification. In the microwave domain, parametric amplification can be realized with one or a set of superconducting Josephson junctions whose non-linearity allows the mixing of the waves [1]. The junctions can (…)

- 2022 / Col-droite-postes

PhD position opening 2022

Francis Cassagne — 2022-06-09T08:06:44Z

LABORATOIRE DE PHYSIQUE ET D'ETUDE DES MATÉRIAUX — UMR8213
Superionic conductors for sustainable energy applications
Contact : Dr. Brigitte Leridon, PhD, HDR
Pr Stéphane Holé,

- 2022 / Col-droite-postes