Home › Forums › Hyperfine course › electric quadrupole interaction › quadrupole operator › axial symmetry This topic has 0 replies, 1 voice, and was last updated 4 months, 4 weeks ago by Hannes G.. Viewing 1 post (of 1 total) Author Posts May 8, 2024 at 3:53 pm #5857 Hannes G.Participant First, two entries of the quadrupole tensor are the same. Second, the electrons lye in the same z plane with mirror symmetry 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