partially supported by the National Natural Science Foundation of China (Grant Nos.11925507,12047503,11975190,12247106,12005156,12247101 and 12465010);the support from the Youth Talent (Team)Project of Gansu Province;from the Innovation Fund from Department of Education of Gansu Province (Grant No.2023A-106)。
Thermalization in many-body systems,especially with strong interactions,is a central question in physics.In this work,we present a novel framework for the thermalization of interacting wave systems,distinguishing betw...
supported by the National Key R&D Program of China(2021YFA1400201,2022YFA1403504,2021YFB3200303;2021YFA1400502);the National Natural Science Foundation of China(T2188101,52025023,51991342,52021006,92163206,11888101,and 12374167);Guangdong Major Project of Basic and Applied Basic Research(2021B0301030002);the Strategic Priority Research Program of Chinese Academy of Sciences(XDB33000000);the Pearl River Talent Recruitment Program of Guangdong Province(2019ZT08C321);the New Cornerstone Science Foundation through the XPLORER PRIZE。
Interlayer twist evokes revolutionary changes to the optical and electronic properties of twisted bilayer graphene(TBG)for electronics,photonics and optoelectronics.Although the ground state responses in TBG have been...
This work is supported by the Ministry of Science and Technology of China(Grant No.2016YFA0300500);the National Natural Science Foundation of China(No.11974244).
Many-body localization(MBL)of a disordered interacting boson system in one dimension is studied numerically at the filling faction one-half.The von Neumann entanglement entropy Svn is commonly used to detect the MBL p...
supported by the National Key Research and Development Program of China (Grant No.2022YFA1402700);the National Natural Science Foundation of China (Grant Nos.12174020,12088101,11974244,and U2230402)。
The application of the eigenstate thermalization hypothesis to non-Hermitian quantum systems has become one of the most important topics in dissipative quantum chaos, recently giving rise to intense debates. The proce...
The characterization of the performances of a PV cell is linked to intrinsic factors of this cell. It is therefore important for us to identify the favorable or unfavorable conditions that affect the performance of PV...
The photovoltaic (PV) cell performances are connected to the base photogenerated carriers charge. Some studies showed that the quantity of the photogenerated carriers charge increases with the increase of the solar il...
Understanding and control of ultrafast non-equilibrium processes in semiconductors is key to making use of the full photon energy before relaxation,leading to new ways to break efficiency limits for solar energy conve...
Supported by the National Natural Science Foundation of China(12175165,11705125)。
We treat heavy quark as an open quantum system in a hot medium and rederive the stochastic Schrodinger equation(SSE)from the full Schrodinger equation for both heavy quarks and the medium.We apply the SSE to the dynam...
the Natural Science Foundation of China under Grant Nos.11275179,11535011 and 11775210;the Deutsche Forschungsgemeinschaft(DFG)within the Research Unit FOR 2692 under Grant No.397107022(GE 1657/3-2)
We study the long-time average of the reduced density matrix(RDM)of a two-level system as the central system,which is locally coupled to a many-body quantum chaotic system as the environment,under an overall Schr?ding...
supported by the National Natural Science Foundation of China (Grant No. 11147110);the Natural Science Youth Foundation of Shanxi Province, China (Grant No. 2011021003)。
Exploring the role of entanglement in quantum nonequilibrium dynamics is important to understand the mechanism of thermalization in an isolated system. We study the relaxation dynamics in a one-dimensional extended B...