Home › Forums › Hyperfine course › electric quadrupole interaction › quadrupole operator › quadrupole operator This topic has 0 replies, 1 voice, and was last updated 1 year, 9 months ago by Jef_L. Viewing 1 post (of 1 total) Author Posts March 20, 2023 at 9:55 pm #4412 Jef_LParticipant From the equation: V_xx = -1 = V_yy; non-diagonal elements are zero From the picture: charge distribution of the toy model is symmetric in the xy-plane 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