supported by the National Natural Science Foundation of China(Grant No.12474136);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB33010100);the National Key Research and Development Program of China(Grant No.2022YFA1402203)。
The recently discovered high-temperature superconductor La_(3)Ni_(2)O_(7)under high pressure has sparked considerable debate.Central controversies revolve around whether interlayer or intralayer pairing mechanisms dom...
supported by the National Natural Science Foundation of China(Grant Nos.11904402,12174447,12074433,12004430,and 12174448)。
The Floquet technology,a powerful way to manipulate quantum states,is employed to drive sidebands transition under large detuning.Our results demonstrate that high fidelities over 99%can be achieved through optimizing...
supported by the National Natural Science Foundation of China (Grant Nos.52171220,92163212,and 92163119);the Research Funding of Wuhan Polytechnic University (Grant No.2022RZ059);the National Innovation and Entrepreneurship Training Program for College Students (Grant No.S202310497202)。
Band convergence is considered to be a strategy with clear benefits for thermoelectric performance,generally favoring the co-optimization of conductivity and Seebeck coefficients,and the conventional means include ele...
supported by the National Natural Science Foundation of China (Grant Nos. 11974229, 12204291, and 11404204);the Scientific and Technological Innovation Program of Higher Education Institutions in Shanxi, China (Grant No. 2021L255)。
We investigate the harmonic emission from bichromatic periodic potential by numerically solving the timedependent Schro¨dinger equation in the velocity gauge. The results show that the harmonic minimum is sensitive t...
supported by the National Natural Science Foundation of China(Grant Nos.11920101004,11934002);the National Key Research and Development Program of China(Grant Nos.2021YFA1400900,2021YFA0718300)。
The Mott insulator and superfluid phase transition is one of the most prominent phenomena in ultracold atoms.We report the observation of a novel 2D quantum phase transition between the Mott insulator andπsuperfluid ...
supported by the National Key R&D Program of China(Grant Nos.2022YFA1404103,2018YFA0307200);the Key Area Research and Development Program of Guangdong Province(Grant No.2019B030330001);the National Natural Science Foundation of China(Grant No.12274196);Funds from Guangdong Province(Grant Nos.2019QN01X087,2019ZT08X324)。
Ultracold neutral atoms in higher bands of an optical lattice provide a natural avenue to emulate orbital physics in solid state materials.Here,we report the realization of^(87)Rb Bose-Einstein condensates in the four...
the National Natural Science Foundation of China(Grant Nos.12174031,91950108,and 11774035)。
Chiral metasurfaces have been proven to possess great potential in chiroptical applications.However,the multiband chiral metasurface with near-perfect circular dichroism has not been well studied.Also,the widely used ...
supported by the National Natural Science Foundation of China(Grant Nos.12004123,51861135104,and 11574097);the National Key Research and Development Program of China(Grant No.2016YFA0401704);the Fundamental Research Funds for the Central Universities(Grant No.2019kfy XMBZ071);the China Postdoctoral Science Foundation(Grant No.2018M630846)。
We report a study of fermiology,electrical anisotropy,and Fermi liquid properties in the layered ternary boride MoAlB,which could be peeled into two-dimensional(2 D)metal borides(MBenes).By studying the quantum oscill...
supports from the National Key R&D Program of China(Grant No.2021YFA1401800);the National Natural Science Foundation of China(Grant Nos.11974243 and 12141404);support from a Shanghai talent program;support from the National Natural Science Foundation of China(Grant No.12074248);Fudan University was supported by the Innovation Program of Shanghai Municipal Education Commission(Grant No.2017–01-07-00-07-E00018);the National Natural Science Foundation of China(Grant No.11874119)。
High-resolution angle-resolved photoemission measurements were taken on FeSe;S;(x=0,0.04,and 0.08)superconductors.With an ultrahigh energy resolution of 0.4 meV,unusual two hole bands near the Brillouin-zone center,wh...
supported by the National Key Research and Development Program of China(Grant Nos.2017YFA0303700 and 2018YFA0306301);the National Natural Science Foundation of China(Grant Nos.11734011,12004245,and 62105154);the Foundation for Shanghai Municipal Science and Technology Major Project(Grant No.2019SHZDZX01-ZX06);the Shandong Quancheng Scholarship(Grant No.00242019024);the China Postdoctoral Science Foundation(Grant No.2021M691601);the Natural Science Foundation of Jiangsu Province(Grant No.BK20210324)。
Perfect vector beams are a class of special vector beams with invariant radius and intensity profiles under changing topological charges.However,with the limitation of current devices,the generation of these vector be...