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</font><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><font size="3" style="font-size: 12pt;">Dear Wien2k users:<o:p></o:p></font></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p> </o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 12pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'>I </span><span lang="EN" style='color: black; font-family: "Times New Roman","serif"; font-size: 12pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'>would like to extract the momentum
matrix elements of Si from wien2k </span><span lang="EN" style='color: black; font-size: 12pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p></o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p> </o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-family: "Times New Roman","serif"; font-size: 8.5pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'> </span><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p></o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p> </o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'><strong><u>I have got the Complex
momentum matrix elements: <o:p></o:p></u></strong></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'>(Re_x,Im_x),(Re_y,Im_y),(Re_z,Im_z)<o:p></o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p> </o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> KP: 1 NEMIN NEMAX : 1 28 dE:-5.00 2.00 K: 1</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> 2p 1 0.121058E+00-0.202606E-02 0.325240E-01-0.116625E+00 0.194919E-01-0.150586E-01<br> 2p 1 0.199476E-01 0.256011E-02 0.199477E-01 0.255901E-02 0.137226E+00 0.176080E-01<br> 2p 1-0.673332E-01-0.187780E-01-0.117002E-02-0.698928E-01-0.869386E-02-0.112534E-01<br> 2p 1 0.190768E-06 0.347725E-06-0.271777E-06 0.288878E-06 0.818299E-07-0.637064E-06<br> 2p 2 0.254198E-06 0.304446E-06 0.368099E-06-0.147700E-06-0.623024E-06-0.156150E-06<br> 2p 2-0.707264E-02 0.695439E-01 0.646519E-01 0.265801E-01 0.730745E-02 0.121992E-01<br> 2p 2-0.489131E-02 0.195072E-01-0.489239E-02 0.195069E-01-0.336527E-01 0.134196E+00<br> 2p 2 0.460376E-01-0.111981E+00 0.120453E+00 0.122506E-01 0.211302E-01-0.126572E-01</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> 2p 28-0.871010E-01-0.528130E-01 0.871010E-01-0.528130E-01-0.203054E-07 0.221985E-01<br> 2p 28 0.401466E-01 0.190957E-01-0.190957E-01-0.401467E-01 0.507160E-01-0.507158E-01<br> 2p 28 0.498834E-01 0.103614E-01 0.498833E-01-0.103614E-01-0.989596E-01 0.426177E-07<br> 2p 28-0.346692E-01 0.108762E-01 0.108762E-01-0.346694E-01-0.170831E-01-0.170830E-01</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> </p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> KP: 1 NEMIN NEMAX : 1 28 dE:-5.00 2.00 K: 1</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> 2ps 1 0.140204E-01 0.179901E-02 0.140204E-01 0.179901E-02 0.966705E-01 0.124042E-01<br> 2ps 1-0.948715E-01-0.264245E-01-0.161622E-02-0.984695E-01-0.122214E-01-0.158194E-01<br> 2ps 2 0.999634E-02-0.979741E-01-0.910975E-01-0.374178E-01-0.102724E-01-0.171490E-01<br> 2ps 2 0.343828E-02-0.137107E-01 0.343828E-02-0.137107E-01 0.237071E-01-0.945358E-01<br> 2ps 3 0.292253E-17 0.980192E-16 0.270859E-17 0.584178E-17-0.353830E-16-0.150070E-16<br> 2ps 3 0.363272E-16 0.812302E-16-0.410985E-15 0.853772E-16-0.894793E-18-0.445393E-16<br>.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;">.</p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> 2ps 28-0.139977E-01 0.181080E-03-0.181069E-03 0.139978E-01 0.148591E-01-0.148591E-01<br> 2ps 28 0.285428E-01 0.145747E-01 0.285428E-01-0.145747E-01 0.271219E-01-0.117763E-07<br><br></p><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> </p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><font face="Times New Roman" size="3"></font> </p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'><strong><u>also i have got the
Si.mat_diag </u></strong>:</span><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p></o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><font face="Times New Roman" size="3">
</font></p><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p><font face="Calibri"> <font size="3"> 2 Re <x><x> Re <z><z> ALL</font></font></o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p><font face="Calibri" size="3"> KP: 1 NEMIN NEMAX : 1 28 dE: -5.0 3.0 K: 1</font></o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p><font face="Calibri" size="3"> 1 1 0.144645E-22 0.144645E-22<br> 2 2 0.144646E-22 0.144646E-22<br> 3 3 0.149619E-23 0.149619E-23<br> 4 4 0.149624E-23 0.149624E-23<br> 5 5 0.737577E-23 0.737577E-23<br> 6 6 0.688597E-23 0.688597E-23<br> 7 7 0.686877E-23 0.686877E-23<br> 8 8 0.737346E-23 0.737346E-23<br> 9 9 0.257356E-23 0.257356E-23<br> 10 10 0.257317E-23 0.257317E-23<br> 11 11 0.158055E-21 0.158055E-21<br> 12 12 0.157686E-21 0.157686E-21<br> 13 13 0.219276E-21 0.219276E-21<br> 14 14 0.152771E-21 0.152771E-21<br> 15 15 0.153031E-21 0.153031E-21<br> 16 16 0.219283E-21 0.219283E-21<br> 17 17 0.489698E-22 0.489698E-22<br> 18 18 0.489698E-22 0.489698E-22<br> 19 19 0.571929E-22 0.571929E-22<br> 20 20 0.572085E-22 0.572085E-22<br> 21 21 0.570950E-22 0.570950E-22<br> 22 22 0.572168E-22 0.572168E-22<br> 23 23 0.238133E-21 0.238133E-21<br> 24 24 0.693514E-22 0.693514E-22<br> 25 25 0.708137E-22 0.708137E-22<br> 26 26 0.238146E-21 0.238146E-21<br> 27 27 0.123231E-21 0.123231E-21<br> 28 28 0.127796E-21 0.127796E-21<br>~<br></font></o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><font face="Times New Roman" size="3">
</font></p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'><font size="3"> </font></span><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p></o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><font face="Times New Roman" size="3">
</font></p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> </p></span><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"> </p><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p></o:p></span> </p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'>but<o:p></o:p></span></p><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 16.2pt; line-height: normal;"><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'> 1) i don't know what is the
format of the momentum matrix file<o:p></o:p></span></p><span lang="EN" style='color: black; font-family: "Courier New"; font-size: 10pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN;'> 2)why the KP divided into 28
points even though I have used only 1 KP as a test </span><span lang="EN" style='color: black; font-size: 8.5pt; mso-ascii-font-family: Calibri; mso-fareast-font-family: "Times New Roman"; mso-hansi-font-family: Calibri; mso-bidi-font-family: "Segoe UI"; mso-ansi-language: EN;'><o:p></o:p></span><font face="Times New Roman">
</font><p class="MsoNormal" style="margin: 0in 0in 8pt;"><span lang="EN" style="mso-ansi-language: EN;"><o:p> 3) 2p and 2ps refer to what ?</o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 8pt;"><span lang="EN" style="mso-ansi-language: EN;"><o:p></o:p></span> </p><p class="MsoNormal" style="margin: 0in 0in 8pt;"><span lang="EN" style="mso-ansi-language: EN;"><o:p>Thank you very much for your help.<br><br>Best regards,<br></o:p></span></p><p class="MsoNormal" style="margin: 0in 0in 8pt;"><span lang="EN" style="mso-ansi-language: EN;"><o:p>Tahani<br></o:p></span></p><font face="Times New Roman">
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