2 papers
hep-th2026
Quantum Channel Capacity of Traversable Wormhole
Jingru Lu, Zhenbin Yang, Jianming Zheng
We formulate the Gao-Jafferis-Wall traversable wormhole protocol as a quantum channel and compute its quantum channel capacity. We show that this capacity is governed by the time d…
hep-lat2025
Quantum simulation of QC2D on a 2-dimensional small lattice
Zhen-Xuan Yang, Hidefumi Matsuda, Xu-Guang Huang +1
We study the Hamiltonian formulation of SU(2) Yang-Mills theory with staggered fermions in a (2+1)-dimensional small lattice system. We construct a gauge-invariant and finite-dimen…