The Plasma Physics Colloquium meets on select Fridays, during the academic year

2021-2022

Most seminars will take place online, unless otherwise noted. A Zoom link will be distributed by email a few days before the event. You may also request the Zoom link for a seminar by sending an email to [email protected]. At this time, only Columbia University ID-holders and approved guests are invited to in-person talks. All others are invited to attend remotely.

Friday, September 17, 2021
10:30 AM ET (virtual)
Elizabeth Paul, Princeton University
"Adjoint methods for stellarator shape optimization"

Friday, December 10, 2021
10:30 AM ET (virtual)
Thomas Sunn Pedersen, Max Planck Institute for Plasma Physics
"Highlights and updates from Wendelstein 7-X"

Friday, December 17, 2021
3:00 PM ET (virtual)
Nicholas Eidietis, General Atomics
"Prospects for Disruption Handling in a Commercial Tokamak Fusion Reactor"

Friday, January 28, 2022
3:00 PM ET (virtual)
Robert Wilcox, Oak Ridge National Laboratory
"Poking the Pedestal: Progress and Potential of Pellet ELM Pacing"

Friday, February 11, 2022
3:00 PM ET (virtual)
Chris Hansen, University of Washington
"Developing a hierarchy of predictive modeling tools for plasma dynamics with application to the understanding, design and control of magnetized plasmas"

Friday, February 18, 2022
3:00 PM ET (virtual)
Steven Sabbagh, Columbia Engineering
"Tokamak Disruption Event Characterization and Forecasting (DECAF) and Progress on Real-Time Implementation"
Presentation slides

Friday, February 25, 2022
3:00 PM ET (virtual)
Brendan Lyons, General Atomics
"Predicting Stability and Performance of Tokamak Plasmas Using Flexible, Integrated Modeling"

Friday, March 4, 2022
3:00 PM ET, 214 Mudd (hybrid seminar)
Alexander Creely, Commonwealth Fusion Systems
"SPARC, ARC, and the Path to Commercial Fusion Power"

Friday, March 11, 2022
3:00 PM ET, 214 Mudd (hybrid seminar)
David Gates, PPPL
"Recent Advances in Stellarator Optimization looking forward to Fusion Pilot Plant Designs"

Friday, April 1, 2022
3:00 PM ET (virtual)
Cami Collins, Oak Ridge National Laboratory
"Controlling and Predicting Fast-Ion Transport in a Steady-State Tokamak Scenario" 

Friday, April 8, 2022
3:00 PM ET, 214 Mudd (hybrid seminar)
Nikolas Logan, Lawrence Livermore National Laboratory
"How to best break the symmetry of tokamaks"

Friday, April 15, 2022
3:00 PM ET, 214 Mudd (hybrid seminar)
Rajesh Maingi & Andrei Khodak, Princeton Plasma Physics Laboratory
"Liquid metal plasma facing components for fusion devices"

Friday, April 22, 2022
3:00 PM, (virtual)
Brian Grierson, General Atomics
“Advances in Measuring and Understanding Plasma Rotation in the DIII-D Tokamak”

Friday, April 29, 2022
10:30 AM ET (virtual)
Christian Theiler, Swiss Plasma Center
"Alternative divertors for improved tokamak operation"

2020-2021

Fall 2020 seminars will take place via Zoom

Coordinators: Michael Mauel & Gerald Navratil

2019-2020

10/4/19: Thomas Pedersen, Max-Planck Institute for Plasma Physics
“Recent Results from the Stellarator Wendelstein 7-X”

10/10/19: Carlos Paz-Soldan, General Atomics
“The Measurement and Control of Relativistic Electrons in Tokamaks”

11/1/19: Egemen Kolemen, Princeton University
“Engineering Solutions for Fusion Energy: Control and Liquid Metals”

11/8/19: Kenneth Hammond, Princeton Plasma Physics Laboratory
“Drift effects on W7-X edge heat and particle fluxes”

11/14/19: Seth Dorfman, UCLA
“Nature's Keys: Using Basic Plasma Physics to Unlock our World”

12/5/19: Carey Forest, UW-Madison University of Wisconsin, Madison
“Shocks, Winds and Reconnection in the Big Red Ball”

8/26/19: Prabhakar Srivastav, Institute for Plasma Research
"Study of Plasma Transport due to Electron Temperature Gradient Induced Turbulence in Large Volume Plasma Device"

10/4/19: Thomas Pederson, Max-Planck Institute for Plasma Physics
"Recent results from the stellarator Wendelstein 7-X"

12/4/19: Carey Forest, University of Wisconsin, Madison
"Shocks, Winds and Reconnection in the Big Red Ball”

2/28/20: Stuart Hudson, Princeton Plasma Physics Lab
"Can Constructing “Chaotic coordinates” Help to Understand Transport in Non-Integrable Dynamical Systems?"

2018-2019

10/30/18: Rod Boswel, Australian National University
“Plasma Based Small Propulsion Systems for Cubesats”

11/16/18: Tanim Islam, Lawrence Livermore National Laboratory
“Charge Exchange in High Altitude Nuclear Explosions”

12/14/2018: Matthias Werl, Columbia University
“Interpretation of synergy in CNT plasma start-up by combined use of a plasma gun and microwaves”

1/25/18: Peiro Martin, University of Padova and Consorzio RFX
“The New Divertor Tokamak Test Facility Project”

3/1/19: Snezhana Abarzhi, The University of Western Australia
“High energy density plasmas, fluid instabilities and interfacial mixing”

4/18/19: Yitzhak Maron, Weizmann Institute of Science
“Experimental determination of the ion temperature in High-Energy-Density plasmas”

4/19/19: Jonathan Menard, Princeton Plasma Physics Laboratory
“NSTX-U Recovery and Ideas for Next-Step Low-A Tokamaks”

4/26/19: Igor Kaganovich, Princeton Plasma Physics Laboratory
“Fundamental Study of Synthesis of Carbon and Boron Nitride Nanostructures in Atmospheric Pressure Arc Discharges”

8/26/19: Prabhakar Srivastav, Institute for Plasma Research
“Study of Plasma Transport due to Electron Temperature Gradient Induced Turbulence in Large Volume Plasma Device”

Accessibility

Columbia University makes every effort to accommodate individuals with disabilities. If you require disability accommodations to attend an event at Columbia University, please contact the Office of Disability Services at 212.854.2388 or [email protected].