The on-demand generation of entangled photons is an essential achievement leading to important applications for quantum technologies. In semiconductor quantum dots (QDs), the radiative biexciton-exciton cascade is successfully employed. Resonant two-photon excitation (TPE), coherently...
Acoustic-driven magnetization dynamics in synthetic antiferromagnets Supervisor : Laura Thevenard – thevenard@insp.jussieu.fr Keywords : Internship and Internship M2 – Gratification : Oui Radio Frequency (RF) signals are everywhere in today’s connected society. Surface Acoustic...
Acoustics for antiferromagnets Contract type: Post-doc – Date of publication: 03/10/2022 Date of hire: as soon as possible – Duration of contract: up to 17 months Contact : thevenard@insp.jussieu.frThe post-doctoral fellow will participate in...
by web-pmteq · Published 7 April 2022 · Last modified 12 June 2023
This team explores experimentally and theoretically the light-matter interaction in quantum systems, from artificial atoms to collective states, and the manipulation of magnetization by acoustic or light waves in magnetic compounds. 4 topics
Manipulating 2D excitons in atomic monolayers PhD Student: Lucille Caussou Dit Lous Year of the defense: 2024 Funding: Team(s): Photons, Magnons and Quantum Technologies Teams’ Page of thesis : Photons, Magnons and Quantum...
by Cécile Duflot · Published 27 July 2021
The understanding of the interplay between different effects allowed by the structuring of matter at different length scales allows coupling different types of waves in the same object : acoustics and optics, acoustics...
by Cécile Duflot · Published 27 July 2021 · Last modified 15 June 2022
Team Acoustics for Nanosciences Jean-Yves Duquesne (Scientist – CNRS) Pauline Rovillain (Lecturer – Sorbonne Université) Jean-Louis Thomas (Senior Scientist – CNRS) Team Nanostructures and optics Laurent Coolen (Lecturer – Sorbonne Université) Willy Daney de Marcillac (Assistant Engineer –...
by web-pmteq · Published 23 June 2021 · Last modified 26 June 2023
This time-resolved Kerr effect device (pump-probe) allows a measurement of the three dynamic components of the magnetization over a 12ns window, under field and cold. It is coupled to a polarized imaging device which...
by web-pmteq · Published 23 June 2021 · Last modified 5 April 2022
Reflection polarization microscope for imaging magnetic domains by magneto-optical Kerr effect Contact-cooled sample in an Oxford Microstat BT HiRes II pillar cryostat (4-300 K) Various light sources: filtered white lamp, LED, continuous laser (Ti-sapphire,...
by web-pmteq · Published 23 June 2021 · Last modified 5 April 2022
Microphotoluminescence and excitation scanning imaging. The device includes: a Spectra-Physics solid-state laser source (composed of a Millenia pump laser, a Ti-Sapphire laser, an OPO and doublers) covering the entire visible wavelength range and delivering...
