Role of multipole homepage › Forums › multipole moment examples › Role of multipole This topic has 0 replies, 1 voice, and was last updated 3 years, 9 months ago by Jandrortiz. Viewing 1 post (of 1 total) Author Posts February 19, 2020 at 8:02 pm #2626 Score: 0 JandrortizParticipant The quadrupoles and dipoles used in the accelerators to guide and focus the ion beams. 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