4 papers
Islands in Kerr-Newman Black Holes
Ming-Hui Yu, Xian-Hui Ge
We investigate the information paradox in the four-dimensional Kerr-Newman black hole by employing the recently proposed island paradigm. We first consider the quantum field in the…
Replica Wormholes, Modular Entropy, and Capacity of Entanglement in JT Gravity
Ming-Hui Yu, Shu-Yi Lin, Xian-Hui Ge
By employing the replica trick we study the impact of the replica parameter on the modular entropy and the capacity of entanglement in the End of the World (EoW) model and the…
Entanglement Entropy, Phase Transition, and Island Rule for Reissner-Nordström-AdS Black Holes
Shu-Yi Lin, Ming-Hui Yu, Xian-Hui Ge +1
This study focuses on the examination of the island rule within the context of four-dimensional Reissner-Nordström-AdS (4D RN-AdS) black holes, illuminating the intricate relation…
Geometric Constraints via Page Curves: Insights from Island Rule and Quantum Focusing Conjecture
Ming-Hui Yu, Xian-Hui Ge
Exploring the inverse problem tied to the Page curve phenomenon and island paradigm, we investigate the geometric conditions underpinning black hole evaporation where information i…