3 papers
quant-ph2026
Towards transistor-based quantum computing
Y. -D. Liu, X. Xu, Q. -R. Wang +1
In this work, we propose and study in depth a universal quantum computing architecture based on a quantum construction of transistors. Our teleportation-based quantum transistors,…
quant-ph2025
Quantum simulation in the entanglement picture
D. -S. Wang, X. Xu, Y. -D. Liu
The notion of ``picture'' is fundamental in quantum mechanics. In this work, a new picture, which we call entanglement picture, is proposed based on the novel channel-state duality…
quant-ph2025
Distributed quantum computing with black-box subroutines
X. Xu, Y. -D. Liu, S. Shi +2
In this work, we propose a general protocol for distributed quantum computing that accommodates arbitrary unknown subroutines. It can be applied to scale up quantum computing throu…