145 all-optical-encryption Postdoctoral positions at CNRS in France

Fixed-term postdoctoral researcher in mid-infrared nonlinear photonics (M/F)

CNRS | Dijon, Bourgogne | France | 2 days ago

, and optimization of various optical devices on chalcogenide materials for frequency conversion in the mid-infrared (2-20 µm) as well as for the detection of molecules by evanescent waves. 2) Improvement

Post-doctoral fellow (M/F) for 3D single molecule localization microscopy with oblique detection (OPM)

CNRS | Orsay, le de France | France | about 1 month ago

31 Jan 2026 Job Information Organisation/Company CNRS Department Institut des Sciences Moléculaires d'Orsay Research Field Physics Researcher Profile First Stage Researcher (R1) Application Deadline

Post-doctoral fellow (M/F) for time resolved fluorescence microscopy (FLIM) at the nanoscale (SMLM)

CNRS | Orsay, le de France | France | about 1 month ago

31 Jan 2026 Job Information Organisation/Company CNRS Department Institut des Sciences Moléculaires d'Orsay Research Field Physics Researcher Profile First Stage Researcher (R1) Application Deadline

Postdoctoral Researcher (M/F) in Time-Encoded Single-Molecule Fluorescence Microscopy for Ultrafast Imaging

CNRS | Orsay, le de France | France | about 1 month ago

31 Jan 2026 Job Information Organisation/Company CNRS Department Institut des Sciences Moléculaires d'Orsay Research Field Physics Researcher Profile First Stage Researcher (R1) Application Deadline

Postdoctoral Researcher (M/F) in High-Resolution Human Retinal Imaging

CNRS | Paris 05, le de France | France | 3 months ago

11 Dec 2025 Job Information Organisation/Company CNRS Department Institut Langevin Research Field Engineering Physics Technology Researcher Profile First Stage Researcher (R1) Country France

Postdoc M/F : nanopatterning for ultrathin solar cells

CNRS | Palaiseau, le de France | France | about 2 months ago

9 Jan 2026 Job Information Organisation/Company CNRS Department Centre de Nanosciences et de Nanotechnologies Research Field Engineering Physics Technology Researcher Profile First Stage Researcher

Postdoctoral contract on photoinduced ultrafast spin-dynamics in the THz spectral range in insulating oxides (M/F)

CNRS | Rennes, Bretagne | France | 2 months ago

extending to high-frequency telecommunications beyond 6G. Unlike visible or near-infrared optics in optical telecommunications, very few active optical elements are currently available in this spectral range

Post-doc position: mechanical driving of a telecom band spin-photon device in silicon (M/F)

CNRS | Grenoble, Rhone Alpes | France | 3 months ago

(SAWs), offers a route to hybrid quantum systems. This project aims to demonstrate mechanical driving of spins in silicon (Er, T-center) via SAWs, as a first step toward on-chip coupling of distant spin

Post doctoral researcher in super-resolution microscopy of biological nano-objects and extracellular vesicles (M/F)

CNRS | Paris 06, le de France | France | about 1 month ago

Researcher Profile First Stage Researcher (R1) Application Deadline 16 Feb 2026 - 23:59 (UTC) Country France Type of Contract Temporary Job Status Full-time Hours Per Week 35 Offer Starting Date 2 Mar 2026 Is

Postdoc en instrumentation optique M/F

CNRS | Palaiseau, le de France | France | 3 months ago

expertise in plant sciences, optical technologies, and data processing. The existing imaging Mueller polarimeter, which is sensitive to the microstructural properties of biological tissues, will serve as the