<div dir="ltr">(1 1 1) in 2pi/a units is a reciprocal lattice vectors of the fcc lattice<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 5, 2015 at 6:34 PM, Uri Argaman <span dir="ltr"><<a href="mailto:argamanu@post.bgu.ac.il" target="_blank">argamanu@post.bgu.ac.il</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Dear QE developers</div>This is the file Cubic_FCC in the Include directory in PlotPhon:<div><span style="font-size:12.8000001907349px">Face Centered Cubic</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px"> 1.000000 0.000000 0.000000</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px"> 0.000000 1.000000 0.000000</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px"> 0.000000 0.000000 1.000000</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px"># Cartesian</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">1 0.000 0.000 0.000 G</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">50 1.000 0.000 0.000 X</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">50 1.000 1.000 1.000 G</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">50 0.500 0.500 0.500 L</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">50 1.000 0.000 0.000 X</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">50 1.000 0.500 0.000 W</span><br style="font-size:12.8000001907349px"><span style="font-size:12.8000001907349px">50 0.500 0.500 0.500 L</span><br></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">There is two different point called G (gamma). How it is possible that </span><span style="font-size:12.8000001907349px">1.000 1.000 1.000 is the gamma point? </span></div><span class="HOEnZb"><font color="#888888"><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">Uri Argaman</span></div><div><span style="font-size:12.8000001907349px">Ben-Gurion University</span></div><div><span style="font-size:12.8000001907349px">Israel</span></div></font></span></div>
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