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photochromic thin films for optical neuromorphic computing
Stage M2February 2 20264 monthDomain, Specialties : Condensed matter physics Keywords: Photonics, Material science Research Unit : SPEC/LEPO The objective of the internship (M1 or M2) is to characterize the optical switching capabilities of thin photochromic polymer films and to evaluate the feasibility of their implementation as optical synapses…
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Mechanical Characterization of 3D-Printed microtruss-based metamaterials of composite architectures
Stage M2February 2 20266 monthDomain, Specialties : Condensed matter physics Keywords: Experimental mechanics Research Unit : SPEC / SPHYNX The aim of this internship is to characterize the deformation and fracture resistance of a new class of 3D-printed micro-lattice materials with complex architecture inspired by osteoderms, combining ultra-lightness with…
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Surface potential determination by Kelvin Probe Force Microscopy of transition metal oxyhydroxides catalysts, M-OOH with M = Fe, Cu, Ni, Cu, Zn
Stage M2February 15 20266 monthField / Topic: Condensed matter physics / photoelectrochemistry Research Unit: SPEC/SPHYNX and SPEC/LNO Internship place: CEA Saclay Internship duration: 6 months Level of study: Bachelor + 5 years Training: Master 2 / Engineer Continuation in PhD thesis: YES Application deadline: 01/02/2026 Production of clean hydrogen…
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Nonlinear magnetization dynamics triggered by surface acoustic waves
Stage M2February 2 20266 monthDomain, Specialties : PHYSICS Keywords: spin waves, surface acoustic waves, nonlinear effects, nanomagnetism Research Unit : SPEC/LNO The objective of this internship will be to demonstrate that the nonlinear regime of magnetization dynamics can be excited by surface acoustic wave. RF signals are everywhere in…
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Nonlinear magnetization dynamics triggered by surface acoustic waves
Stage M2February 2 20266 monthDomain, Specialties : Condensed matter physics Keywords: spin waves, surface acoustic waves, nonlinear effects, nanomagnetism Research Unit : SPEC / LNO The objective of this internship will be to demonstrate that the nonlinear regime of magnetization dynamics can be excited by surface acoustic waves. RF…
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Covalent 2D organic nanostructures by optically controlled cross-linking of molecular self-assemblies
Stage M2February 2 20266 monthDomain, Specialties : Molecular physics Keywords: polymerization, optics, nanophotonics, plasmonics, local probes, AFM, STM Research Unit : SPEC / LEPO The manufacture of high-quality 2D materials is an important challenge in nanotechnology. Molecular self-assembly makes it possible to create promising supramolecular structures, but these are…
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Coupled friction effects of Dirac sea and electromagnetic vacuum on atomic movements
Stage M2February 2 20264 monthDomain, Specialties : Theoretical physics, quantum mechanics Keywords: quantum vacuum ; electromagnetic fluctuations ; electron-positron pairs; quantum friction Research Unit : SPEC / SPHYNX Electromagnetic fluctuations of quantum vacuum and blackbody radiation induce friction forces at the atomic level. This internship is devoted to considering…
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Multidimensional changes at the photoanode/electrolyte interface during solar water splitting
Stage M2March 1 20266 monthField / Topic: Condensed matter physics/ photoelectrochemistry Research Unit: SPEC/LNO Internship place: CEA Saclay Internship duration: 6 months Level of study: Bachelor + 5 years Training: Master 2 / Engineer Continuation in PhD thesis: YES Application deadline: 30/01/2026 Description: Mechanisms underlying the oxygen evolution reaction…
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Magnetic mapping using magnetoresistive magnetic sensors
Stage M2February 3 20264 monthTopic, Specialties: PHYSICS Key words: magnetic sensor, leakage fields Hosting unit: SPEC/LNO Magnetic mapping using magnetoresistive magnetic sensors The aim of the internship is to optimize the magnetoresistive sensors, the 3D probe and the scanner of the setup developed in the laboratory and allowing the…
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PostDoc in experimental quantum electronics
Post-DoctoratMarch 20 202512 monthHost Unit : SPEC / Quantronics Group Location : CEA – Orme des Merisiers, Saint-Aubin, 91, France Duration : 12 months mini Requirements : PhD The central goal of the project the PostDoc will join is to test the feasibility of the dual AC Josephson…
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Giant magnetoresistance resistors for local characterization of surface magnetic state: towards Non-Destructive Testing (NDT) applications
CDDJanuary 6 202536 monthCIFRE thesis in the field of non-destructive testing using magnetic sensors in collaboration with 3 partners: Laboratoire de Nanomagnétisme et Oxyde (SPEC/LNO) du CEA Paris-Saclay Laboratoire de Génie Electrique et Ferroélectricité (LGEF) de l’INSA Lyon Entreprise CmPhy La grande majorité des aciers de structure et…
PhD thesis
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Toughening random lattice metamaterials with structure heterogeneities
SPHYNX : Solid state physics, surfaces and interfacesParis-Saclay Physique en Île-de-France (EDPIF) SaclayTo reduce the environmental and/or the energetic impact of vehicles, a favored method is to decrease the mass of prime materials used to build them, that being done without hindering their… -
ULTRAFAST SENSING BY ELECTRON AND MAJORANA FLYING QUBITS
GNE : Solid state physics, surfaces and interfacesParis-Saclay Physique en Île-de-France (EDPIF) SaclayAn emerging pathway for quantum information is the use of flying electronic charges, such as single-electron excitations, as qubits. These flying qubits present a key advantage: their intrinsic… -
Influence of a nano-antenna on the intersystem crossing rate of a single molecule
LEPO : Solid state physics, surfaces and interfacesOndes et Matière (EDOM) SaclayAs part of the continuation of the ANR JCJC PlasmonISC project, we propose a thesis subject mainly experimental in nano-photonics. The objective of the thesis is to study the influence of a… -
Mapping surface potentials of catalytically activated metal oxide photoanodes
LNO : Solid state physics, surfaces and interfacesParis-Saclay Physique en Île-de-France (EDPIF) SaclayDuring photoelectrolysis (or solar water splitting), charge transfer at the photoanode / electrolyte interface is determined by the alignment between energy bands, both at the electrode and… -
Coupled Friction Effects of Dirac sea and Electromagnetic Vacuum on Atomic movements
SPHYNX : Theoretical PhysicsParis-Saclay Physique en Île-de-France (EDPIF) SaclayQuantum fluctuations induce conservative macroscopic forces such as the Casimir effect. They could also cause dissipative forces, termed vacuum (or quantum) friction. Up to now, this friction effect…