European research organization that operates the world's largest particle physics laboratory. Derived from the name Conseil Européen pour la Recherche Nucléaire.
Large UK-based professional society of physicists with worldwide membership. Publishes numerous leading physics and astronomy journals with partner organizations.
Founded in 1916 as the Optical Society of America. Scientific society dedicated to advancing the study of light, including optics and photonics. Founded in 1916 as the Optical Society of America.
Develops and disseminates national standards of measurement in applied physics, quantum physics, radiation physics, engineering physics, quantum electromagnetics, sensor sciences, and time and frequency.
