Rishabh Datta’s main focus is, “Can we create this high energy plasma that is moving supersonically in a laboratory, and can we study it? And can we learn things that are hard to diagnose in an astrophysical plasma?”
Noah Mandell, a postdoctoral fellow at the Plasma Science and Fusion Center (PSFC), is one of two recipients of a 2022 Frederick A. Howes Scholar in Computational Science award.
“Tiny magnetic fields, through interaction with plasmas, can potentially increase their coherence length by many orders of magnitude to become the enormous astronomical-scale magnetic fields observed in the universe,” says graduate student Muni Zhou.
PSFC's Nuno Loureiro is one five receiving the prestigious award. The supported innovative projects challenge established norms and have the potential to be world-changing.
Difficult problems with big payoffs are the life blood of MIT, so it’s appropriate that plasma turbulence has been an important focus for theoretical physicist Nuno Loureiro.
As a boy in Portugal, Nuno Loureiro wanted to be a scientist, even when “everyone else wanted to be a policeman or a fireman.” He’s now focused on the physics of plasma, with applications in both astrophysics and clean energy.
Prof. Joe Paradiso is using a modular synthesizer to translate data into artful sound – specifically data from one of the final fusion experiments on the Plasma Science and Fusion Center’s (PSFC) Alcator C-Mod tokamak.
Most of these plasmas, including the solar wind that constantly flows out from the sun and sweeps through the solar system, exist in a turbulent state. MIT's Loureiro and Boldyrev have proposed a new model to explain these dynamic turbulent processes.
Loureiro marvels at how pervasive magnetic fields are, evident not only in planets and the interplanetary medium, but beyond the heliosphere to the interstellar, galactic, intergalactic and intercluster media. But how were these fields generated, and how did they come to have the structure and magnitude they have today?
What drew Loureiro to plasma physics, he says, was energy. “If one is not naïve about today’s world and today’s society, one has to understand that there is an energy problem. And if you’re a physicist, you have the tools to try and do something about it.”