3 papers
quant-ph2026
Generic ETH: Eigenstate Thermalization beyond the Microcanonical
Elena Cáceres, Stefan Eccles, Jason Pollack +1
The Eigenstate Thermalization Hypothesis (ETH) has played a key role in recent advances in the high energy and condensed matter communities. It explains how an isolated quantum sys…
quant-ph2025
Approximate quantum error correction, eigenstate thermalization and the chaos bound
Shozab Qasim, Jason Pollack
Quantum error correction, thermalization, and quantum chaos are fundamental aspects of quantum many-body physics that have each developed largely independently, despite their deep…
quant-ph2025
Thermal reconstruction of chaotic quantum many-body systems
Shozab Qasim, Jason Pollack
Thermal states are thermal with respect to a fixed Hamiltonian. How much information about this Hamiltonian can we ``bootstrap'' from the subsystems of a thermal state? We attack t…