Hi,<br><br>I am interested to perform transport calculations. <br><br>I was wondering if there were any tutorials explaining 'how to's', 'effects of finite cross-section of the leads, type of connection between leads and scattering region' etc. I read the input file description for using pwcond.x; it might be useful to learn some critical stuffs about transport calculation using QE e.g. convergence of transmission coe w.r.t k-points. A brief review/hint or pointing to any paper explaining details of QE calculations would have been great. <br>
<br>Thanks in advance,<br>Zubaer<br>Department of Mechanical Science and Engineering<br>Univ. of Illinois at Urbana-Champaign, USA<br>