- spectropolarimeters
- n. optical device for measuring polarized light
English contemporary dictionary. 2014.
English contemporary dictionary. 2014.
Zeeman-Doppler imaging — In astrophysics, Zeeman Doppler imaging is a tomographic technique dedicated to the cartography of stellar magnetic fields.This method makes use of the ability of magnetic fields to polarize the light emitted (or absorbed) in spectral lines… … Wikipedia