1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Spin orbit coupling

  1. Feb 26, 2010 #1
    1. The problem statement, all variables and given/known data
    The 4p → 4s transition in 19K produces a pair of lines at 766.49nm and 769.90nm.
    Estimate the value of <(1/r)dV/dr> for the optically active electron in 19 K


    2. Relevant equations



    3. The attempt at a solution
    help needed urgently please. All i know so far is E=hc/(lamda) so therfore
    dE=hc/(lamda)^2 d(lamda)
     
  2. jcsd
  3. Feb 27, 2010 #2

    vela

    User Avatar
    Staff Emeritus
    Science Advisor
    Homework Helper
    Education Advisor

    How does the spin-orbit interaction affect the energies of the 4s and 4p states? How is <(1/r)dV/dr> related to the spin-orbit interaction? Start there.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Spin orbit coupling
  1. Spin-orbit coupling (Replies: 5)

  2. Spin orbit coupling (Replies: 4)

  3. Spin Orbit Coupling. (Replies: 6)

Loading...