Plasma Theory Seminars |
Events During the Week of February 21st through February 28th, 2021
Monday, February 22nd, 2021
- Automated Normal Mode Analysis in Reduced Models of Turbulence for Stellarator Optimization
- Time: 4:00 pm
- Place: Zoom meeting
- Speaker: Ben Faber, UW-Madison
- Abstract: Chris Hegna is inviting you to a scheduled Zoom meeting.
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Meeting ID: 954 878 7359
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Meeting ID: 954 878 7359
Passcode: 596249 - Host: Chris Hegna
Tuesday, February 23rd, 2021
- No events scheduled
Wednesday, February 24th, 2021
- Special Plasma Seminar
- Plasma rotation: from mass separation applications to light manipulation
- Time: 9:00 am
- Place: Zoom Meeting
- Speaker: Renaud Gueroult, Laplace, Université de Toulouse, CNRS, Toulouse, France
- Abstract: Rotation phenomena in plasmas are found everywhere, from plasma technologies to laboratory experiments and all the way to astrophysics, and can lead to peculiar effects. In this talk, I will first discuss how the mass differential confinement properties found in a rotating plasma could enable developing mass separation technologies [1] with high upside potential for societal applications including nuclear waste cleanup and rare earth recycling. I will then show how the problem of crossed-field rotation control is intimately tied to the question of what cross-field conductivity is in a rotating plasma, and how answering this basic question is also crucial to certain alternative magnetic confinement fusion concepts [2]. Finally, as a further illustration of the peculiar effects of rotation, I will briefly touch on the basic effect of rotation on wave polarization, and how this may be of importance for pulsars' physics [3] and light manipulation applications.
[1] Gueroult R., Rax J.-M., Zweben S. J. and Fisch, N. J., Plasma Phys. Control. Fusion, 2018, 60, 014018
[2] Rax J. M., Gueroult, R. and Fisch, N. J., Phys. Plasmas, 2017, 24, 032504
[3] Gueroult R., Shi Y., Rax J.-M. and Fisch N. J., Nat. Commun., 2019, 10, 3232
Cary Forest is inviting you to a scheduled Zoom meeting
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Meeting ID: 977 3908 7835
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162.255.37.11 (US West)
162.255.36.11 (US East)
115.114.131.7 (India Mumbai)
115.114.115.7 (India Hyderabad)
213.19.144.110 (Amsterdam Netherlands)
213.244.140.110 (Germany)
103.122.166.55 (Australia Sydney)
103.122.167.55 (Australia Melbourne)
149.137.40.110 (Singapore)
64.211.144.160 (Brazil)
69.174.57.160 (Canada Toronto)
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207.226.132.110 (Japan Tokyo)
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Meeting ID: 977 3908 7835 - Host: Cary Forest
Thursday, February 25th, 2021
- No events scheduled
Friday, February 26th, 2021
- No events scheduled