Recherche

Du 7 au 18 septembre 2026 à Jülich, en Allemagne, et à Grenoble, en France Chaque année, le Centre pour la science neutronique de Jülich (JCNS) du Forschungszentrum Jülich, en Allemagne, organise un s

Filling up the spin filter with polarised helium-3 The short film shown here was recorded during the historical experiment of 1996 [1] when the first spin filter was produced and then tested on the IL

COW before TYREX A very first test of a 3 He filter was performed at the ILL on D3 in 1990 [1] using the spin-exchange optical pumping (SEOP) to polarise the gas. It was promising but the relaxation t