17 Apr
2009
17 Apr
'09
10:23 p.m.
Dear Sir I am not able to calculate the energy states for the fermionic hubbard model for 2 by 2 plaquette for 3 particles total spin S=0.5 Actually for 3 particles the total spin comes out to be 1.5 as measured by MEASURE_AVERAGE[Magnetization]="Sz" command I need the energies for the model described above. please write a program for me. I am very upset as I tried all the combinations I think and get the same input. Thats why this is third mail from me in this day. Best Regards Khalid Loane