News: PSD Spotlights

Anna Gaffney, a fifth-year PhD student in the Biophysical Sciences, studies biological thin sheet mechanics and instabilities. Born and raised in Marysville, Michigan, Anna earned her BS in Biophysics at the University of Michigan. We interviewed Anna about her experiences at UChicago.

Hunter Guo, a first-year master’s student in Applied Data Science, studies communication. “The data scientist’s most important skill is not about building a fancy model,” he says, “but about establishing an executable tool that people can use and explaining the concept in a simple language that everyone can understand.” Born in Lanzhou, China, Hunter studied economics at The Ohio State University and then interned at Wells Fargo’s Risk Control team. We interviewed Hunter about his experiences at UChicago.

Born and raised in the very small, rural town of Bunkie, Louisiana, Associate Director of Academic Affairs Carly Bloss began her higher ed career at Louisiana State University. She now works remotely from her home in Lafayette, Louisiana, and looks forward to her trips to campus. We interviewed Carly about her interests and experiences.

Hannah Fry, Associate Director of Major Gifts, grew up in rural northwestern Indiana on a farm not far from Purdue University. “Controversially, I went to Indiana University, where I studied Nonprofit Management.” Before joining the UChicago team, she worked in major gifts fundraising at Johns Hopkins University and Arizona State University. We interviewed Hannah about her interests and experiences.

Pedram Hassanzadeh is an associate professor in the Department of the Geophysical Sciences and Committee on Computational and Applied Mathematics. He is also the Faculty Director of the AI for Climate (AICE) Initiative and Codirector of the Human-centered Weather Forecasting Initiative. He works on improving the fundamental understanding of the multiscale, nonlinear physics of extreme weather events and developing new tools for predicting the variability of these events across time scales, from days to decades.

Kexin Pei is a Neubauer Family Assistant Professor of Computer Science. His research interest lies at the intersection of security, software engineering, and machine learning.

Sneha Vasudevan, who grew up in Chennai, India, and now lives in the Bay Area, earned her Master’s in Applied Data Science (formerly the Master’s in Analytics) in 2022. She is a Lead Technical Project Manager at Uplight, a technology company that “enables energy providers, ecosystem partners, and consumers to conserve, deploy, manage, and monetize energy resources.” We interviewed Sneha about her experiences at UChicago and her career path since.

Abigail Poteshman, a fifth-year PhD student in the Committee on Computational and Applied Mathematics, conducts research in method development for modeling and characterizing quantum materials, such as ferroelectrics and spin-defects in semiconductors.

Chiza Mwinde, a fifth-year PhD student in the Department of the Geophysical Sciences, focuses on measuring element variations in evaporite minerals, which helps reconstruct factors like the pH and elemental composition of ancient seawater.

Jihee You, a first-year PhD student in Data Science, studies topics related to machine learning—specifically, explainable AI and graph neural networks.

An exchange program between Chicago and Taiwan helps students gain cultural and research experience.

In July 2024, Meghana Ranganathan joined the University of Chicago as an assistant professor in the Department of the Geophysical Sciences. Meghana, who grew up in Dallas, Texas, was previously a NOAA Climate and Global Change Postdoctoral Fellow at the Georgia Institute of Technology, working in their Ice + Climate Group led by Dr. Alexander Robel. The focus of her work was uncovering couplings between brittle and ductile behaviors of ice and their implications for ice sheet change. During that time, she spent three months doing fieldwork in Antarctica. We interviewed Meghana about her interests and experiences.

Originally from Bosnia, Jasna Jackson joined the PSD as Assistant Dean for Budgeting and Financial Planning in July 2024. Before joining the PSD, she served as Director of Budget and Financial Planning and Analysis in UChicago’s Office of Finance and Administration. We interviewed Jasna about her interests and experiences.
 

Please welcome the faculty joining the Physical Sciences Division in the ’24–25 academic year.

Originally from Blue Rapids, Kansas, Assistant Dean of Students Megan Swartz joined the PSD in June 2024 following two years in the Social Sciences Division. Before joining UChicago, she worked at Georgetown University in Washington, DC. We interviewed Megan about her interests and experiences.

"People can come to me for MS admissions and funding questions. You can also come to me if you want to talk about sports, particularly football and baseball!"