6 papers
Gravity Dual of Networks
Yu Guo, Rong-Xin Miao
The network has been attracting increasing attention for its role in driving the artificial intelligence revolution and enabling profound insights into gravity. This paper investig…
Casimir Effect for Quantum Field theory in Networks
Tian-Ming Zhao, Rong-Xin Miao
This paper studies quantum field theories defined in networks, which are the multi-branch generalizations of interface conformal field theory (ICFT). We propose a novel junction co…
Holographic Bound of Casimir Effect in General Dimensions
Rong-Xin Miao
Recently, it has been proposed that holography imposes a universal lower bound on the Casimir effect for 3d BCFTs. This paper generalizes the discussions to higher dimensions. We f…
Traversable Wormhole in AdS and Entanglement
Hua-Chao Liu, Rong-Xin Miao
A traversable wormhole generally violates the averaged null energy condition, usually requiring exotic matter. Recently, it has been found that the traversable wormhole can be real…
Bound of Casimir Effect by Holography
Rong-Xin Miao
Inspired by the Kovtun-Son-Starinet bound, we propose that holography imposes a lower bound on the Casimir effect. For simplicity, we focus on the Casimir effect between parallel p…
Holographic Entanglement Entropy for Brane-World Higher Derivative Gravity
Rong-Xin Miao, Zi-Bing Xie
Due to the splitting problem, it is difficult to derive the holographic entanglement entropy for general higher derivative gravity. Inspired by double holography and renormalized e…