<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div class="elementToProof">Good morning Robert, All Potku users,<br>
</div>
<div><br>
</div>
<div class="elementToProof">All the parameters in the screenshots seems ok for the MCERD simulations, at first glimpse.<br>
</div>
<div><br>
</div>
<div class="elementToProof">However, does the output window give many "energy would change too much in the virtual detector" -notifications?, and by a lot I mean thats only it gives? (one could try only single processor to test the re-occurrence too?)<br>
</div>
<div class="elementToProof">Example text:<br>
</div>
<div class="elementToProof"><img style="max-width:100%" class="ContentPasted0 w-564 h-48" size="5898" contenttype="image/png" data-outlook-trace="F:1|T:1" src="cid:63f2184d-c7b8-4915-97cd-b5102059109e"><br>
</div>
<div><br>
</div>
<div class="elementToProof">This kind of "no ions" would be the 'typical' case for hydrogen, for example, if the minimum energy is set to "1 MeV". This is because the minimum energy needs to be about half the smaller than the actual ion energy one wants to
simulate/match. But, this should not be the issue now for the Aluminum. At the moment, I dont recall this issue, or the solution to this.<br>
</div>
<div><br>
</div>
<div>---<br>
</div>
<div class="elementToProof">a) If you want you could possibly sent the project file to me to look it closer..or possibly faste option forward:<br>
</div>
<div class="elementToProof">b) Second option could already be: the sneak peak for the next potku release which is about just to emerge.
<br>
</div>
<div>This can be found from Github already for win, mac and linux:<br>
</div>
<div>https://github.com/JYU-IBA/potku/releases/tag/2.2.0<br>
</div>
<div><br>
</div>
<div>In this version, there's still few known issues (have been fixed up mostly), like<br>
</div>
<div>1) in some simulation related crash, the previous data cannot be opened <br>
</div>
<div class="elementToProof">2) changing the fluence in simulations prompts "simulations need to be re-done"<br>
</div>
<div>3) few minor issues<br>
</div>
<div><br>
</div>
<div class="elementToProof">But once those are also fixed, next week?, I will announce this more "officially".<br>
</div>
<div class="elementToProof">(Note: if one opens the project with the new version, then old potku cannot anymore open the same project. (to preserve the possibility for previous version, open for example a copied project instead). The configuration files are
now JSON format and introduction of the energy detector (addition to the TOF) have introduced new parameters, for example. But the new version is otherways wayy ahead of the old 2022/03/31 version, including also many speed and usability improvements to the
slab analysis side).<br>
</div>
<div><br>
</div>
<div>mikko.<br>
</div>
<div><br>
</div>
<div>ps. Our university web pages have just went through large refreshment, and some "old" pages cannot be accessed at the moment, Potku page included..<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>--<br>
</div>
<div>Mikko Laitinen, PhD, Docent<br>
</div>
<div>Academy Research Fellow<br>
</div>
<div>Department of Physics, Accelerator Laboratory<br>
</div>
<div>________________________________________________________<br>
</div>
<div>Postal address: University of Jyväskylä,<br>
</div>
<div>Department of Physics, P.O. Box 35, FI-40014, Finland<br>
</div>
<div>Street address: Survontie 9 D, Ylistönrinne, Jyväskylä<br>
</div>
<div>Work phone: +358 40 8054 113<br>
</div>
<div>E-mail address: mikko.i.laitinen@jyu.fi<br>
</div>
<div><br>
</div>
<div>________________________________________<br>
</div>
<div>From: potku-bounces@lists.jyu.fi <potku-bounces@lists.jyu.fi> on behalf of Robert Frost <rob.frost@physics.uu.se><br>
</div>
<div>Sent: Wednesday, November 8, 2023 8:56 PM<br>
</div>
<div>To: potku@lists.jyu.fi<br>
</div>
<div>Subject: [POTKU] no observed ions in Potku simultion<br>
</div>
<div><br>
</div>
<div>Hi,<br>
</div>
<div><br>
</div>
<div>I'm currently trying to make use of the simulation tool in Potku, but the number of "observed ions" simply remains zero (screenshot below and also attached).<br>
</div>
<div><br>
</div>
<div>Screenshots of all related setting are also included below (and attached).<br>
</div>
<div><br>
</div>
<div>Any idea what I am doing wrong?<br>
</div>
<div><br>
</div>
<div>Thanks,<br>
</div>
<div>Rob<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>[cid:part1.MkUxBdPx.0PguyRlK@physics.uu.se]<br>
</div>
<div><br>
</div>
<div>[cid:part2.vDtaBxso.6uatLmkj@physics.uu.se][cid:part3.3TiaTmrf.QiKjpHa8@physics.uu.se][cid:part4.dMj3EZ45.NrrWraD4@physics.uu.se]<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>--<br>
</div>
<div>Robert Frost MEng PhD<br>
</div>
<div>Researcher in the Ion-physics Group<br>
</div>
<div>Division of Applied Nuclear Physics<br>
</div>
<div>Department of Physics & Astronomy<br>
</div>
<div>Uppsala University<br>
</div>
<div>Sweden<br>
</div>
<div>email: rob.frost@physics.uu.se<mailto:rob.frost@physics.uu.se><br>
</div>
<div>phone: +46 (0) 723411586<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>När du har kontakt med oss på Uppsala universitet med e-post så innebär det att vi behandlar dina personuppgifter. För att läsa mer om hur vi gör det kan du läsa här: http://www.uu.se/om-uu/dataskydd-personuppgifter/<br>
</div>
<div><br>
</div>
<div>E-mailing Uppsala University means that we will process your personal data. For more information on how this is performed, please read here: http://www.uu.se/en/about-uu/data-protection-policy<br>
</div>
<div><br>
</div>
</body>
</html>