I am trying to reproduce the transmission coefficient plot found in Figure 4 of the CP2K Electron Transport based on Non-Equilibrium-Greens-Functions Method: eCSE 08-09 Technical Report (see attached). From what I can tell the system is the same as the one found in 'QS/regtest-negf-fft/au111_c6h4s2_gamma_0.50V.inp'. However when I run that job unmodified except to add print commands in the NEGF section (see below) I don't get anything close to what was found in the Technical Report. The job input and output files are attached.<div><br /></div><div>I also have a further question regarding this test. I want to create I-V curves, from what I understand I should therefore use the zero bias transmission coefficients, and set NEGF/CONTACT/ELECTRIC_POTENTIAL to 0 correct?</div><div><br /></div><div>Any clarity on where I am going wrong would be appreciated. <br /><div><br /></div><div> &PRINT<br /> &DOS<br /> FILENAME device<br /> FROM_ENERGY -0.2<br /> N_GRIDPOINTS 401<br /> TILL_ENERGY 0.2<br /> &END DOS<br /> &TRANSMISSION<br /> FILENAME transm<br /> FROM_ENERGY -0.2<br /> N_GRIDPOINTS 401<br /> TILL_ENERGY 0.2<br /> &END TRANSMISSION<br /> &END PRINT<br /></div></div>
<p></p>
-- <br />
You received this message because you are subscribed to the Google Groups "cp2k" group.<br />
To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:cp2k+unsubscribe@googlegroups.com">cp2k+unsubscribe@googlegroups.com</a>.<br />
To view this discussion visit <a href="https://groups.google.com/d/msgid/cp2k/e608609a-d8fb-4a1f-b78a-98a4a9a9d7acn%40googlegroups.com?utm_medium=email&utm_source=footer">https://groups.google.com/d/msgid/cp2k/e608609a-d8fb-4a1f-b78a-98a4a9a9d7acn%40googlegroups.com</a>.<br />