Obama08
13-06-2009, 06:43
Consider a particle such that the expextation value of its momntum is non zero . canconsider the position space function U(r) be chosen to be real? justify your answer.
This qusion is from the Qulifying exam of Ph.D programe in Duke University
:laughter01:
This qusion is from the Qulifying exam of Ph.D programe in Duke University
:laughter01: