J.~O. Stenflo

Latest

• Center-to-limb variation of the second solar spectrum.
• The Second Solar Spectrum
• Visible and Near Infrared Polarimetry with lest
• Visible and near-infrared polarimetry with LEST.
• Demodulation of all four Stokes parameters with a single CCD - ZIMPOL II. Conceptual design.
• Zürich Imaging Stokes Polarimeter - ZIMPOL I. Design review.
• Inversion of Stokes V profiles: The structure of solar magnetic fluxtubes and its dependence on the filling factor.
• Two-dimensional polarimeter with CCD image sensors and piezo-elastic modulators.