[Smam] tensor visualisation seminar invitation

[Chen Yang (PSI)]

You are right:) This looks an interesting presentation, and I think I'll join.

Yang

__________________________________________
Paul Scherrer Institut
Yang Chen
WBBA/119
Forschungsstrasse 111
5232 Villigen PSI
Schweiz

Telefon: +41 56 310 23 69
E-Mail: yang.chen at psi.ch
From: Smam <smam-bounces at lists.chalmers.se> On Behalf Of Leonard Nielsen
Sent: Montag, 12. September 2022 02:33
To: Marianne Liebi <marianne.liebi at chalmers.se>; smam at lists.chalmers.se
Subject: Re: [Smam] tensor visualisation seminar invitation

I think I can join, but I teach a little later that day so something might get in the way.

I would guess this focuses mainly on symmetric rank-2 tensor visualization (a polynonial of a constant and x^2, y^2, z^2, xz, xy, yz coefficients, representable as a symmetric 3x3 matrix, isomorphic to the l=2 spherical harmonics, characterized by 3 eigenvecrors, yada yada) a pretty big thing in its own right. I have a rough guess about what this will be about (probably something about utilizing critical points in the visualization) but it would be interesting to see. It would be good if someone else would be able to join too.

@Yang if I'm right this would be quite relevant to you as the index ellipsoid is a symmetric rank-2 tensor.

_________________________________________________________________
Leonard C. Nielsen
Ph.D. student at the Dept. of Physics
Div. of Material Physics (MF)
Chalmers University of Technology
Phone: +46768987038
(I recommend texting or messaging me via WhatsApp rather than calling.)
________________________________
From: Smam <smam-bounces at lists.chalmers.se<mailto:smam-bounces at lists.chalmers.se>> on behalf of Marianne Liebi <marianne.liebi at chalmers.se<mailto:marianne.liebi at chalmers.se>>
Sent: Sunday, September 11, 2022 11:17:45 PM
To: smam at lists.chalmers.se<mailto:smam at lists.chalmers.se>
Subject: [Smam] FW: tensor visualisation seminar invitation

Dear all,

See below the information on the seminar on Tuesday which unfortunately I will miss due to the SAS conference.
@Linnea, Torne, Atreyee, Leonard, Yang...(just mentioning future and current tensor tomographers) : Can you (or some of you) join so we know what they did and if it is something useful/to follow up?
Thank you,
Marianne
-----------------------------
Marianne Liebi
Adjunct Associate Professor
Chalmers University of Technology, Göteborg (SE)
Group Leader Paul Scherrer Insitut, Villigen (CH)
Liebi Research Group<https://www.chalmers.se/en/departments/physics/research/cmp/research/Liebi_research_group/Pages/default.aspx>



From: Evelina Ametova <evelina.ametova at kit.edu<mailto:evelina.ametova at kit.edu>>
Date: Wednesday, 7 September 2022 at 10:50
To: Leonard Nielsen <leoniel at chalmers.se<mailto:leoniel at chalmers.se>>, Marianne Liebi <marianne.liebi at chalmers.se<mailto:marianne.liebi at chalmers.se>>
Cc: William Lionheart <bill.lionheart at manchester.ac.uk<mailto:bill.lionheart at manchester.ac.uk>>, Gabriel Lefloch <gabriel.lefloch at etudiant.univ-rennes1.fr<mailto:gabriel.lefloch at etudiant.univ-rennes1.fr>>
Subject: tensor visualisation seminar invitation

Dear colleagues,

My MSc student, Gabriel Lefloch (in CC), developed a visualisation and comparison tool for tensor fields (symmetric rank-2 tensors). Originally this development was motivated by SAXS tomography but it can be used for other modalities as well. He will give an online seminar on 13/09, 11 German time, details can be found here
https://indico.scc.kit.edu/event/2974/
The meeting is open for everyone.
Also, if you know anyone who might be potentially interested, please, feel free to forward this invitation.

Thank you and best wishes,
Evelina
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