A particle moves in two dimensional circular oscillator potential $$ V(x) = {1\over 2} m \omega^2(x^2+y^2) $$ (a) What are the quantum numbers of the first excited state? Is it degenerate or not?
(b) If a small perturbation $H^\prime = \lambda xy $ is applied compute the lowest order correction to the energy of the first excited state.
Exclude node summary :
n
Exclude node links:
0
4727:Diamond Point
0