Go to the U of M home page
School of Physics & Astronomy
School of Physics and Astronomy Wiki

User Tools


classes:2009:fall:phys4101.001:lec_notes_1012

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
classes:2009:fall:phys4101.001:lec_notes_1012 [2009/10/14 08:21] x500_spil0049classes:2009:fall:phys4101.001:lec_notes_1012 [2009/10/14 08:35] (current) x500_spil0049
Line 25: Line 25:
 Next we need to know the energy of the system under consideration. Is E < 0 or E > 0.\\ Next we need to know the energy of the system under consideration. Is E < 0 or E > 0.\\
 With this information one can now divide the problem into regions. That is, both regions outside the potential well and the region in between the potential "walls".\\ With this information one can now divide the problem into regions. That is, both regions outside the potential well and the region in between the potential "walls".\\
 +2nd\\ 
 +We impose boundary conditions.\\ 
 +ψ and dψ must be continuous at the boundarys\\ 
 +Upon analysis of the potential being an even function we can assume that the solutions are either even or odd. This is advantages b/c we only need to impose boundary conditions  on one side of the well.
 The first point to consider is that an odd solution will be antisymmetric across the origin. This is what we focused on today. The first point to consider is that an odd solution will be antisymmetric across the origin. This is what we focused on today.
  
classes/2009/fall/phys4101.001/lec_notes_1012.1255526475.txt.gz · Last modified: 2009/10/14 08:21 by x500_spil0049