<div dir="ltr">Hi Matthias,<div><br></div><div>Thanks for your confirmation.</div><div><br></div><div>Best,</div><div>XIaoming<br><br>On Wednesday, March 20, 2019 at 10:18:42 AM UTC-4, Matthias Krack wrote:<blockquote class="gmail_quote" style="margin: 0;margin-left: 0.8ex;border-left: 1px #ccc solid;padding-left: 1ex;"> <div lang="EN-US" link="blue" vlink="purple"> <div> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Xiaoming</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Technically, it should be possible like for RKS to impose fixed occupation patterns both for alpha and beta spin orbitals in the case of UKS.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Matthias</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p> <p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <a href="javascript:" target="_blank" gdf-obfuscated-mailto="nlcQsWTiCQAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">cp...@googlegroups.com</a> <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="nlcQsWTiCQAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">cp...@googlegroups.com</a>> <b>On Behalf Of </b>Xiaoming Wang<br> <b>Sent:</b> Mittwoch, 20. März 2019 14:45<br> <b>To:</b> cp2k <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="nlcQsWTiCQAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">cp...@googlegroups.com</a>><br> <b>Subject:</b> Re: [CP2K:11446] LIST method in SMEAR section</span></p> <p class="MsoNormal"> </p> <div> <p class="MsoNormal">Hi Matthias,</p> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">Thanks for your reply. I'm dealing with condensed systems but with very localized states. I'd like to use the fixed occupation to simulated approximate excited states. Although the excited triplet state can be obtained by using MULTIPLICITY 3, i cannot calculated the transition dipole moment directly from the unoccupied beta to occupied alpha. ROKS is what I need, but in ROKS the orbitals are not well defined. So I will need the LIST method in SMEAR section. Could you please confirm that the LIST should also work for LSD? In that case, I can modify the code and add a second list for beta spin. I guess for that purpose in set_mo_occupation_2 the aufbau part should be neglected, right?</p> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">Best,</p> </div> <div> <p class="MsoNormal">Xiaoming</p> </div> <div> <p class="MsoNormal"><br> On Wednesday, March 20, 2019 at 6:29:03 AM UTC-4, Matthias Krack wrote:</p> <blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm"> <div> <div> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Xiaoming</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">The method LIST for SMEAR is not working/implemented with LSD, since only one LIST of occupations can be specified in the input. You can only merge the lists from your LSD case using RKS, which results in</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">LIST 2 2 2 1 1</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Though this smearing method might be useful for specific applications like atomic calculations, I doubt that it is well suited for applications in general.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Matthias</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></p> <p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <a>cp...@googlegroups.com</a> <<a>cp...@googlegroups.com</a>> <b>On Behalf Of </b>Xiaoming Wang<br> <b>Sent:</b> Dienstag, 19. März 2019 21:57<br> <b>To:</b> cp2k <<a>cp...@googlegroups.com</a>><br> <b>Subject:</b> [CP2K:11434] LIST method in SMEAR section</span></p> <p class="MsoNormal"> </p> <div> <p class="MsoNormal">Hello,</p> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">Could anyone please tell me how to properly set the list for LSD calculations? </p> </div> <div> <p class="MsoNormal">For example, if I have 8 electrons, I want to push one electron up, then for </p> </div> <div> <p class="MsoNormal">spin-restricted calculations, the following works.</p> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">ADDED_MOS 1</p> </div> <div> <p class="MsoNormal">&SMEAR</p> </div> <div> <p class="MsoNormal"> SMEAR_METHOD LIST</p> </div> <div> <p class="MsoNormal"> LIST 2 2 2 0 2</p> </div> <div> <p class="MsoNormal">&END SMEAR</p> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">For LSD case, I changed the setup to :</p> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">LSD</p> </div> <div> <div> <p class="MsoNormal">ADDED_MOS 1</p> </div> <div> <p class="MsoNormal">&SMEAR</p> </div> <div> <p class="MsoNormal"> SMEAR_METHOD LIST</p> </div> <div> <p class="MsoNormal"> LIST 1 1 1 0 1 1 1 1 1 0</p> </div> <div> <p class="MsoNormal">&END SMEAR</p> </div> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">However, the above setup didn't work.</p> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">Another question is how to handle thousands of states with occupations of 1?</p> </div> <div> <p class="MsoNormal">Since it is a very lengthy list, is there a handy way for that?</p> </div> <div> <p class="MsoNormal"> </p> </div> <div> <p class="MsoNormal">Best,</p> </div> <div> <p class="MsoNormal">Xiaoming</p> </div> </div> <p class="MsoNormal">-- <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>cp2k+...@googlegroups.com</a>.<br> To post to this group, send email to <a>cp...@googlegroups.com</a>.<br> Visit this group at <a href="https://groups.google.com/group/cp2k" target="_blank" rel="nofollow" onmousedown="this.href='https://groups.google.com/group/cp2k';return true;" onclick="this.href='https://groups.google.com/group/cp2k';return true;"> https://groups.google.com/<wbr>group/cp2k</a>.<br> For more options, visit <a href="https://groups.google.com/d/optout" target="_blank" rel="nofollow" onmousedown="this.href='https://groups.google.com/d/optout';return true;" onclick="this.href='https://groups.google.com/d/optout';return true;"> https://groups.google.com/d/<wbr>optout</a>.</p> </div> </div> </blockquote> </div> </div> <p class="MsoNormal">-- <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="javascript:" target="_blank" gdf-obfuscated-mailto="nlcQsWTiCQAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">cp2k+uns...@googlegroups.<wbr>com</a>.<br> To post to this group, send email to <a href="javascript:" target="_blank" gdf-obfuscated-mailto="nlcQsWTiCQAJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">cp...@googlegroups.com</a>.<br> Visit this group at <a href="https://groups.google.com/group/cp2k" target="_blank" rel="nofollow" onmousedown="this.href='https://groups.google.com/group/cp2k';return true;" onclick="this.href='https://groups.google.com/group/cp2k';return true;">https://groups.google.com/<wbr>group/cp2k</a>.<br> For more options, visit <a href="https://groups.google.com/d/optout" target="_blank" rel="nofollow" onmousedown="this.href='https://groups.google.com/d/optout';return true;" onclick="this.href='https://groups.google.com/d/optout';return true;">https://groups.google.com/d/<wbr>optout</a>.</p> </div> </div> </blockquote></div></div>