A new mission designed to better understand the heliosphere will be the first to map in three dimensions how the solar corona ...

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

PUNCH is able to do this by effectively wearing sunglasses. The narrow- and wide-field imagers in this mission are polarimeters; they have filters that only allow in light particles, or photons ...

Rudolph manufactures its entry-level automatic polarimeter with the same high quality optics as its more expensive instruments. While other manufacturers in this price range use Polaroid Plastic ...

Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, PR China School of Future Technology, ...