News: Faculty

In a letter sent to members of the University community on his first day in Levi Hall, the leading chemist and new president wrote he will spend the fall in listening and planning sessions. He would like to explore two particular aspects: the UChicago of deep inquiry and scholarship, and the “engaged” UChicago in the world of practice.

As part of a new $61 million investment from the Department of Energy in quantum research, a consortium of scientists from University of Chicago, Argonne National Laboratory, and University of Illinois at Urbana-Champaign were awarded funding to design a new internet protocol that manages different types of quantum information encoding.

Professor of Chemistry Giulia Galli is among a team of scientists at Argonne National Laboratory using machine learning to speed up development of materials that can harness energy from sunlight. The team was able to simplify the solution of the quantum mechanical equations that describe how light is absorbed by a solid, liquid or molecule.

In 2011, a team of MIT researchers including UChicago associate professor Hank Hoffmann (then a graduate student) proposed a “loop perforation” algorithm that gave computers a generalizable option to go off-script and sacrifice accuracy in favor of performance. Though the paper was controversial when originally presented at FSE (The ACM Symposium on the Foundations of Software Engineering), its tradeoff principles have since become widespread in computer science. To celebrate this forward-thinking research, FSE recently awarded Hoffmann and his co-authors Stelios Sidiroglou, Sasa Misailovic, and Martin Rinard the honorable mention in their annual Test of Time award.

Just out of stealth, Seymour Goodman Professor of Computer Science Fred Chong and Pranav Gokhale, PhD’20, have a new startup for software that makes quantum computing faster. Part of Duality, the first accelerator in the U.S. for quantum startups, Super.tech is building software to power next-gen quantum computing.

The University of Chicago podcast network interviews PSD biochemist Chuan He about his breakthrough discovery manipulating RNA for higher yields and greater drought resistance in rice and potatoes, for "Big Brains Podcast: How a genetic breakthrough could address global hunger."

Prof. Emeritus Noel M. Swerdlow of the Department of Astronomy and Astrophysics, a distinguished historian of science and the world’s foremost expert on Ptolemy and Copernicus, died July 24. He was 79.
 

This month PSD researchers have been featured for their efforts to understand how manipulating RNA can allow plants to yield dramatically more crops and increase drought tolerance, explain why planets with oxygenated atmospheres like ours could host alien life, and extol what billionaires mean for the changing arc of aerospace history. And, a Nobel-winning biochemist, Jack Szostak, will join the faculty in 2022.

The Chicago Quantum Exchange, a growing hub for the research and development of quantum technology that is based at the University of Chicago’s Pritzker School of Molecular Engineering, has added to its community two world-leading research institutions at the forefront of quantum information science and engineering: the Weizmann Institute of Science and The Ohio State University.

Nobel Prize-winning biochemist Jack Szostak will join the Department of Chemistry faculty, effective Sept. 1, 2022. A pioneering scholar of genetics who examines the biochemical origins of life, Szostak shared the Nobel Prize in Physiology or Medicine in 2009. He will become the 24th person to hold a University Professorship, and the 11th active faculty member holding that title.

The outing of a top Catholic official using supposedly anonymous data from his cell phone is raising questions about privacy. NBC’s Joshua Johnson asks Ben Zhao, Neubauer Professor of Computer Science, to explain the practice of de-anonymization and whether or not you need to be concerned about your data.

In an annual summer reading list, Assistant Professor Blase Ur and Associate Professor Daniel Fabrycky recommend summer reading, alongside other 2021 teaching award winners.

Manipulating RNA can allow plants to yield dramatically more crops, as well as increasing drought tolerance, announced a group of scientists from the University of Chicago, Peking University and Guizhou University. The discovery of the exciting and simple modification was co-led by John T. Wilson Distinguished Service Professor of Chemistry, Biochemistry and Molecular Biology Chuan He.
 

UChicago-led South Pole Telescope has helped pinpoint the location of a supermassive black hole in galaxy Centaurus A. Contributing to the Event Horizon Telescope Collaboration, the new imagery reveals how a gigantic jet is being born. Most remarkably, only the outer edges of the jet seem to emit radiation, which challenges our theoretical models of jets.

High on Greenland’s ice sheet, particle astrophysicists like Cosmin Deaconu are searching for the cosmic accelerators responsible for the universe’s most energetic particles. By placing hundreds of radio antennas on the ice surface and dozens of meters below it, they hope to trap elusive particles known as neutrinos at higher energies than ever before. Deaconu, a senior researcher with Kavli Institute for Cosmological Physics, spoke to Science from Greenland’s Summit Station: “It’s a discovery machine, looking for the first neutrinos at these energies.”