brickwork circuits 1circuit complexity 1low-depth circuits 1NISQ devices 1program cost 1quantum memory 1
From the 1 of 2 linked papers with an AI index.
2 papers
quant-ph2026
Resource quantification for programming low-depth quantum circuits
Entong He, Yuxiang Yang
The paper analyzes the resources needed to program low‑depth brickwork quantum circuits on NISQ devices, establishing a worst‑case program cost of Θ(N polylog N) and examining trad…
quant-ph2026
Optimal classical shadow estimation of unitary channels at Heisenberg limit
Entong He, Zihao Li, Noam Scully +2
Full tomography of an unknown quantum evolution is resource-intensive and often unnecessary when the goal is only to predict selected properties. This motivates the study of classi…