Postdoc in Nanoparticle Waveguide Microscopy

Academic Positions • Stockholm, Stockholm County, Sweden • Posted June 01, 2026

Location Stockholm, Stockholm County
Job Type full-time
Category Life Scientists
Posted June 01, 2026

Chalmers University of Technology is looking to hire a postdoc for a minimum of two years, with the possibility of a one-year extension, to work on single-nanoparticle microscopy using a planar optical waveguide structure.

The current project focuses on advancing a surface-sensitive, label-free waveguide scattering microscopy (WGSM) platform for nanoparticle characterization in advanced therapies.

The research aims to further develop a clean-room-fabricated planar waveguide chip capable of generating a surface-confined evanescent field for detecting and characterizing biological nanoparticles such as lipid nanoparticles (LNPs), extracellular vesicles (EVs), viruses, and other nanoscale drug delivery vehicles. The aim is to:

  • integrate advanced optical modulation (polarization and multi-wavelength excitation) in to the current waveguide chip settings.
  • further develope microfluidics for controlled fluidic exchange allowing for kinetic measurements
  • ...

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