Tianchu Li, Pranay Venkatesh, and Nanako Shitara — together with Andrés — have published Numerically exact quantum dynamics with tensor networks: Predicting the decoherence of interacting spin systems in The Journal of Chemical Physics (vol. 164, 091103, 2026).
The paper presents an approach for accurate, scalable simulation of decoherence in interacting spin systems — a key step toward predicting how quantum information is lost in realistic environments.