2 papers
quant-ph2026
Random dimension reduction and learning symmetric properties of quantum states
Angus Lowe, Xinyu Tan
We introduce a procedure called random dimension reduction that simultaneously reduces the dimensions of many, potentially distinct quantum states while preserving properties invar…
quant-ph2024
Incompressibility and spectral gaps of random circuits
Chi-Fang Chen, Jeongwan Haah, Jonas Haferkamp +3
Random reversible and quantum circuits form random walks on the alternating group and unitary group , respectively. Known bounds on the spectr…