Dear Lorenzo, Thank you for answering. Layers 4 and 5 are supposed be like that, it is done on purpose. The file I provided was not for the lead but for the scattering region. I have visualized my structure, it looks ok.
Regards, Manoj On Thu, 30 Apr 2009, Lorenzo Paulatto wrote: > In data 30 aprile 2009 alle ore 13:23:25, Manoj Srivastava > <manoj at phys.ufl.edu> ha scritto: > > I did this for several cases, I interchanged right and left leads, > > increased number of atoms in the scattering region, chose scattering > > region in different way, and everytime kz of left lead changes. Following > > is my input file for the scattering region - > > I'm no expert in transimission calculation, but I have had a look at your > scf input file for the lead region, using XCrysDen, and I've noticed tha > tlayers 4 and 5 are aligned in a strange way, reducing the system > symmetry. Are you sure you have done it on purpose? Have you tried > checking your input files with XCD? > > best regards > > > -- > Lorenzo Paulatto > SISSA & DEMOCRITOS (Trieste) > phone: +39 040 3787 511 > skype: paulatz > www: http://people.sissa.it/~paulatto/ > > *** save italian brains *** > http://saveitalianbrains.wordpress.com/ > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://www.democritos.it/mailman/listinfo/pw_forum >