Results 71 to 80 of about 7,144 (253)

Holographic complexity and noncommutative gauge theory

Journal of High Energy Physics, 2018
We study the holographic complexity of noncommutative field theories. The four-dimensional N = 4 $$ \mathcal{N}=4 $$ noncommutative super Yang-Mills theory with Moyal algebra along two of the spatial directions has a well known holographic dual as a type
Josiah Couch, Stefan Eccles, Willy Fischler, Ming-Lei Xiao   +3 more
doaj   +1 more source

Boundary and bulk notions of transport in the AdS3/CFT2 correspondence

Journal of High Energy Physics, 2023
We construct operators in holographic two-dimensional conformal field theory, which act locally in the code subspace as arbitrary bulk spacelike vector fields.
Bowen Chen, Bartłomiej Czech, Jan de Boer, Lampros Lamprou, Zi-zhi Wang   +4 more
doaj   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

A finite Carrollian critical point

Journal of High Energy Physics
We construct examples of renormalizable Carrollian theories with finite effective central charge and non-trivial dynamics. These include critical points that are not scale-invariant but rather exhibit hyperscaling violation.
Jordan Cotler, Prateksh Dhivakar, Kristan Jensen   +2 more
doaj   +1 more source

Superluminal chaos after a quantum quench

Journal of High Energy Physics, 2019
Thermal states holographically dual to black holes in Einstein gravity display maximal Lyapunov growth as well as “butterfly effect cones”. We study these effects in highly non-equilibrium states, obtained from an initial thermal state by the sudden ...
Vijay Balasubramanian, Ben Craps, Marine De Clerck, Kévin Nguyen   +3 more
doaj   +1 more source

Dressing bulk spinor fields in AdS3

Journal of High Energy Physics, 2023
We continue the program of bulk reconstruction for fermionic fields. We reconstruct, from the CFT, the Dirac fermion field in AdS3 coupled to a Chern-Simons gauge field.
Gilad Lifschytz, Milan Patra
doaj   +1 more source

Digitizing the Filtration Interface: A Smart, Modular Janus Wood Platform for Self‐Reporting Oil/Water Remediation

Advanced Functional Materials, EarlyView.
This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen, Cheng Hao, Wenjuan Zhao, Haonan Zhang, Yujing Tan, Fengze Sun, Xuewen Han, Hui Peng, Tianyi Zhan, Jianxiong Lyu, Ning Yan   +10 more
wiley   +1 more source

Modular chaos, operator algebras, and the Berry phase

Journal of High Energy Physics
Modular Berry transport associates a geometric phase to a zero mode ambiguity in a family of modular operators. In holographic settings, this phase was shown to encode nontrivial information about the emergent spacetime geometry.
Jan de Boer, Bahman Najian, Jeremy van der Heijden, Claire Zukowski   +3 more
doaj   +1 more source

Erratum to: On the Noether charge and the gravity duals of quantum complexity

Journal of High Energy Physics, 2019
In the original published version of this paper, the corresponding author was selected by mistake during the review process. Here we state that Minyong Guo is the corresponding author of this paper.
Zhong-Ying Fan, Minyong Guo
doaj   +1 more source

Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis

Advanced Functional Materials, EarlyView.
Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito, Ludovico Guercio, Giuseppe Cavallaro, Giuseppe Lazzara, Theodore Hueckel, Lorenzo Lisuzzo, Stefano Sacanna   +6 more
wiley   +1 more source