News: Faculty

Sid Nagel was interviewed by Quanta Magazine on the physics of "ordinary" phenomena.

Margaret Gardel & Peter Littlewood have been elected to the National Academy of Sciences

Vincenzo Vitelli was named a CNRS Fellow-Ambassador, which invites leading researchers to visit and mentor with French laboratories.

The Tian group introduced a hydrogel derived from the malva nut with multiple biomedical applications, from wound care to ECG readings. Their publication in Matter discusses the sustainable extraction process used isolate the nut’s polysaccharides and demonstrates its enhanced performance in biosignal recording and tissue regeneration.

The Vitelli Group designed a compound robot which use principles of odd elasticity and active materials to enable decentralized locomotion across challenging terrains. Their paper in Nature explains how each part exerts nonsymmetric and nonreciprocal forces to create a robust collective machine that senses and responds to its environment.
 

Arvind Murugan was awarded the 2025 Tel Aviv University International Prize in Biophysics for his "pivotal contributions to understanding the informatics of various biological processes, and specifically for leveraging molecular complexity of disordered systems for efficient physical computation and learning." The prize awards researchers for originality and excellence in the field of Biophysics.

Both Sarah King and Luca Delacrétaz were awarded 2025 Sloan Research Fellowships, which recognize faculty for their creativity and innovation as well as potential for leadership in their fields.

An Engel group article in the Journal of Physical Chemistry Letters describes unexpected behavior observed in electrons passing through a conical intersection. They found the final electronic population had drastically different vibrational coherences from those it started with, a first-of-its-kind observation that is  unexplained by the semiclassical theory on conical intersections.

The Scherer group introduced a method of calculating the entropy production rate of overdamped, non-conservative, N-body systems. Their article in Physical Review E uses a novel collective mode decomposition and force field decomposition to show that the rates of entropy production and power dissipation are equal in these systems, in agreement with a theorem by Seifert.