supported by the National Natural Science Foundation of China(No.12288201).
Inspired by the idea of stochastic quantization proposed by Parisi and Wu,we reconstruct the transition probability function that has a central role in the renormalization group using a stochastic differential equatio...
supported by the Agencia Estatal de Investigación grant PID2019-104658GB-I00;the H2020 European Research Council grant MSCA-RISE-2017-777911;AGAUR(Generalitat de Catalunya)grant 2021SGR00113;the Reial Acadèmia de Ciències i Arts de Barcelona;supported by FCT/Portugal through CAMGSD,IST-ID,projects UIDB/04459/2020 and UIDP/04459/2020.
The differential systemẋ=ax−yz,ẏ=−by+xz,ż=−cz+x2,where a,b and c are positive real parameters,has been studied numerically due to the big variety of strange attractors that it can exhibit.This system has a Darboux inv...
provided by National Key Research and Development Program of China(2022YFA1404301);National Natural Science Foundation of China(Nos.62325504,62305149,92250304,62288101);Dengfeng Project B of Nanjing University;the micro-fabrication center of the National Laboratory of Solid State Microstructures(NLSSM)for technique support。
Optical encryption plays an increasingly important role in the field of information security owing to its parallel processing capability and low power consumption.Employing the ultrathin metasurfaces in optical encryp...
National Natural Science Foundation of China(12174031,91950108).
The exceptional point(EP),a degenerate point within non-Hermitian parametric space,has attracted considerable attention,especially for its chiral responses.However,achieving ideal circular dichroism(CD)remains challen...