<div dir="ltr"><div dir="ltr" style="color:rgb(33,33,33)"><div style="font-size:13px">Dear <span class="inbox-inbox-lG" style="background-color:rgba(251,246,167,0.5);outline:transparent dashed 1px">FLASH</span> users, </div><div style="font-size:13px"><br></div>I'm working on periodic boundary simulation of laser-generated plasma. </div><div style="color:rgb(33,33,33)">I use a periodic boundary at y-direction.</div><div style="color:rgb(33,33,33)">The "laser diameter" and "target length" and "calculation size of y-direction" are set to the same length.</div><div dir="ltr" style="color:rgb(33,33,33)"><br></div><div dir="ltr" style="color:rgb(33,33,33)">I use  "uniform" laser function, so laser deposition energy should be same on the target surface.<br>But near the y-boundary laser deposition energy rapidly decrease and become zero at y-boundary.<br><br></div><div style="color:rgb(33,33,33)">If you know how to set up the uniform laser deposition energy on the target surface in the periodic boundary, please share your knowledge.</div><div dir="ltr" style="color:rgb(33,33,33)"><br></div><div dir="ltr" style="color:rgb(33,33,33)"><span style="font-size:13px">Kind regards,</span><br><div style="font-size:13px"><br></div><div style="font-size:13px"><br></div><div style="font-size:13px">Summary of my setup</div><div style="font-size:13px">-----</div><div style="font-size:13px">geom</div><div style="font-size:13px">--laser setup--</div><div style="">





<p class="inbox-inbox-p1" style="font-size:13px"><span class="inbox-inbox-s1">ed_targetSemiAxisMajor_1<span class="inbox-inbox-Apple-converted-space">      </span>=<span class="inbox-inbox-Apple-converted-space">  </span>75.0e-04</span></p>
<p class="inbox-inbox-p1" style="font-size:13px"><span class="inbox-inbox-s1">ed_targetSemiAxisMinor_1<span class="inbox-inbox-Apple-converted-space">      </span>=<span class="inbox-inbox-Apple-converted-space">  </span>75.0e-04</span></p>
<p class="inbox-inbox-p1" style="font-size:13px"><span class="inbox-inbox-s1">ed_crossSectionFunctionType_1 =<span class="inbox-inbox-Apple-converted-space">  </span></span><span class="inbox-inbox-s2">"uniform"</span></p><p class="inbox-inbox-p1" style="font-size:13px"><span class="inbox-inbox-s2"><br></span></p><p class="inbox-inbox-p1" style="font-size:13px">-- target --</p><p class="inbox-inbox-p1" style="">Length = 150.0e-04</p><p class="inbox-inbox-p1" style="font-size:13px"><br></p><p class="inbox-inbox-p1" style=""><span class="inbox-inbox-s2" style="">-- calculation box --</span></p><p class="inbox-inbox-p1" style=""><span class="inbox-inbox-s2" style=""> </span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">geometry = </span><span class="inbox-inbox-s2">"cartesian"</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">xmin = -400.0e-04</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">xmax = 200.0e-04</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">ymin = -75.0e-04</span></p><p class="inbox-inbox-p1" style=""><span class="inbox-inbox-s2" style=""> </span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">ymax = 75.0e-04</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">xl_boundary_type = </span><span class="inbox-inbox-s2">"outflow"</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">xr_boundary_type = </span><span class="inbox-inbox-s2">"outflow"</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">yl_boundary_type = </span><span class="inbox-inbox-s2">"</span><span class="inbox-inbox-s3">periodic</span><span class="inbox-inbox-s2">"</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">yr_boundary_type = </span><span class="inbox-inbox-s2">"</span><span class="inbox-inbox-s3">periodic</span><span class="inbox-inbox-s2">"</span></p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">zl_boundary_type = </span><span class="inbox-inbox-s2">"</span><span class="inbox-inbox-s2">outflow"</span></p><p class="inbox-inbox-p1">










</p><p class="inbox-inbox-p1"><span class="inbox-inbox-s1">zr_boundary_type = </span><span class="inbox-inbox-s2">"</span><span class="inbox-inbox-s2">outflow"</span></p></div><div style="font-size:13px">-----</div></div><span style="color:rgb(33,33,33);font-size:13px"></span><br class="inbox-inbox-Apple-interchange-newline"></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><p dir="ltr">------</p>
<p dir="ltr">Kazuki Matsuo</p><p dir="ltr" style="font-family:"helvetica neue",helvetica,arial,sans-serif">Institute of Laser Engineering Osaka University</p><p dir="ltr" style="font-family:"helvetica neue",helvetica,arial,sans-serif">2-6 Yamada-oka, Suita, Osaka, 565-0871, Japan</p><p dir="ltr" style="font-family:"helvetica neue",helvetica,arial,sans-serif"><span style="color:rgb(0,0,0);font-family:helvetica;font-size:12px;line-height:normal">Webpage:   </span><a href="http://lf-lab.net/" target="_blank" style="font-family:helvetica;font-size:12px;line-height:normal">http://lf-lab.net</a><br></p>
<p dir="ltr">Facebook:  <a href="https://www.facebook.com/kazuki.matsuo.102"> https://www.facebook.com/kazuki.matsuo.102 </a></p><p dir="ltr">E-mail:   <a href="mailto:matsuo-k@ile.osaka-u.ac.jp?src=inbox">matsuo-k@ile.osaka-u.ac.jp</a></p>
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