Department of Mathematical Sciences
QIT Thinking Seminar
Wednesday, October 31st, 2025
4:00PM-4:50PM
Stratton Hall 207
Speaker: Gabor Lippner, Northeastern University
Title: State transfer via loops edges
Abstract: I will give an overview of the effect of weighted loops on quantum state transfer on graphs. I will discuss perfect, pretty good, and asymptotically strong variants, and explain the corresponding tools we introduced to analyze these situations. These tools range from Galois theory (field trace) to random walks on graphs, and often raise interesting questions in their own right