<div dir="ltr">Hi Christian,<div><br></div><div>I think it should work with EPW if you correctly save the ".dvscf" files. If anything, you can post your questions on EPW forum (<a href="http://epwforum.uk/">http://epwforum.uk/</a>) and someone will definitely help you.</div><div><br></div><div>Best,</div><div>Hari Paudyal</div><div>SUNY, Binghamton</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Nov 7, 2019 at 7:51 AM Christian helman <<a href="mailto:christian.helman@gmail.com">christian.helman@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div>Thanks Hari</div><div dir="auto">I should read carefully the manual next time. </div><div dir="auto">Is it compatible with epw? </div><div dir="auto"><br></div><div dir="auto">Thanks! <br><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">El mar., 5 nov. 2019 13:41, Hari Paudyal <<a href="mailto:hpaudya1@binghamton.edu" target="_blank">hpaudya1@binghamton.edu</a>> escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Christian,<div><br></div><div><span style="color:rgb(0,0,0);font-family:arial,helvetica,sans-serif;font-size:medium;font-weight:700;background-color:rgb(255,255,153)">nat_todo</span> can be used to c<span style="color:rgb(0,0,0);font-size:14px">hoose the subset of atoms to be used in the linear response </span><span style="color:rgb(0,0,0);font-size:14px">calculation. Please have a look if that is under your interest.</span></div><div><span style="color:rgb(0,0,0);font-size:14px"><br></span></div><div><font color="#000000"><span style="font-size:14px">Best,</span></font></div><div><font color="#000000"><span style="font-size:14px">Hari Paudyal</span></font></div><div><font color="#000000"><span style="font-size:14px">SUNY, Binghamton</span></font></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Nov 5, 2019 at 11:26 AM Christian helman <<a href="mailto:christian.helman@gmail.com" rel="noreferrer" target="_blank">christian.helman@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi<br>
I just calculate an interface between two compounds. No problem and<br>
results are as expected.<br>
however I would like to calculate the phonons at the interface (even<br>
more electron -phonon coupling but let's start with just phonons).<br>
Since my unit cell is huge, my question is :<br>
is there any way to calculate the phonons "only at the interface" by<br>
allowing to move the interface atoms ?? something like "selective<br>
dynamics"<br>
Thanks in advance<br>
<br>
-- <br>
Dr. Christian Helman<br>
Departamento de Neutrones y Reactores<br>
Centro Atómico Bariloche -CNEA<br>
Ezequiel Bustillos 9,500 Km - CP 8400<br>
San Carlos de Bariloche<br>
Provincia de Rio Negro, Argentina<br>
Tel:++54-294-444-5100 int 5308<br>
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