3 citations · 3 across the 4 of their papers we have counts for
4 papers
Gate Parameter Lee-Yang Zeros and Dynamical Phases in Quantum Circuits
Yunfeng Jiang, Chang Liu, Yu Wu +1
We propose gate-parameter Lee-Yang zeros of Loschmidt amplitudes as probes of dynamical phases in finite quantum circuits. We study Floquet circuits constructed from two-qubit fSim…
All Giant Graviton Two-Point Functions at Two-Loops
Yu Wu, Yunfeng Jiang, Chang Liu +1
We present a comprehensive two-loop computation of correlation functions involving two maximal giant gravitons and two arbitrary -charge single-trace half-BPS operators in $\mat…
Exact Spin Correlators of Integrable Quantum Circuits from Algebraic Geometry
Arthur Hutsalyuk, Yunfeng Jiang, Balazs Pozsgay +2
We calculate the correlation functions of strings of spin operators for integrable quantum circuits exactly. These observables can be used for calibration of quantum simulation pla…
Giant Correlators at Quantum Level
Yunfeng Jiang, Yu Wu, Yang Zhang
We compute four-point functions with two maximal giant gravitons and two chiral primary operators at three-loop order in planar Super-Yang-Mills theory. The Lagrang…