Task 1 Home › Forums › Hyperfine course › magnetic hyperfine interaction › in free atoms – task 1 › Task 1 This topic has 0 replies, 1 voice, and was last updated 22 hours, 17 minutes ago by SanderDW. Viewing 1 post (of 1 total) Author Posts March 4, 2026 at 10:37 am #6848 SanderDWParticipant J=2 means L and S are oriented in the same direction as each other J = 0 means L and S are oriented anti-parallel to one another (opposite direction) and J = 1 means they’re pointing perpendicular to one another Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In