3 papers
quant-ph2026
Quantum Energy Teleportation under Equilibrium and Nonequilibrium Environments
Xiaokun Yan, Kun Zhang, Jin Wang
Quantum energy teleportation (QET), implemented via local operations and classical communication, enables carrier-free energy transfer by exploiting quantum resources. While QET ha…
quant-ph2025
Quantum Teleportation in Non-equilibrium Environments and Fixed-point Fidelity
Xiaokun Yan, Zhihai Wang, Kun Zhang +1
Quantum teleportation, a fundamental protocol in quantum information science, enables the transfer of quantum states through entangled particle pairs and classical communication ch…
gr-qc2025
Critical slowing down of black hole phase transition and kinetic crossover in supercritical regime
Ran Li, Kun Zhang, Jiayue Yang +2
Reissner-Nordström-Anti-de Sitter (RNAdS) black holes in the extended phase space exhibit critical behavior analogous to the liquid-gas system, with critical exponents matching th…