2 papers
quant-ph2026
Preparing High-Fidelity Thermofield Double States
Brian J. J. Khor, Nadie LiTenn, Martin Sasieta +1
A major promise of quantum computers is the controlled preparation of many-body quantum states beyond the reach of efficient classical computation. Among the most important targets…
cond-mat.stat-mech2026
Scaling at Chiral Clock Criticality via Entanglement Renormalization
Shiyong Guo, Brian Swingle
We employ the Multiscale Entanglement Renormalization Ansatz (MERA) tensor network to investigate a critical line of continuous quantum phase transitions of the chir…