supported by the National Natural Science Foundation of China(No.11871116 and No.11971074);by the Fundamental Research Funds for the Central Universities(No.2023ZCJH02)。
For a 2-station and 3-class reentrant line under first-buffer first-served(FBFS)service discipline in light traffic,we firstly construct the strong approximations for performance measures including the queue length,wo...
Transformable architecture is totally linked to the study and knowledge of geometry.There are some materials in nature,whose geometric invariants establish equivalent structural behavior regarding the scalar transform...
When a sufficiently strong magnetic field is applied to a twodimensional electron gas,it will drive the electrons into quantized states,known as the Landau levels.The transport properties of such a system are best man...
supported by the Strategic Priority Research Program of Chinese Academy of Sciences (Grant No.XDB28000000);the National Basic Research Program of China (Grant No.2019YFA0308403);the National Natural Science Foundation of China (Grant Nos.11534001,12074108,11704106,and 11974256);funded by the Natural Science Foundation of Jiangsu Province (Grant No.BK20190813);the Priority Academic Program Development of Jiangsu Higher Education Institutions;supported by the Chutian Scholars Program in Hubei Province。
Recently, the magnetic topological insulator(TI) MnBi2Te4 emerged as a competitive platform to realize quantum anomalous Hall(QAH) states. We report a Berry curvature splitting mechanism to realize the QAH effect in t...
Supported by the National Natural Science Foundation of China(U2032138,11775112,12075085,11935003,12047568,11790323,11790325);the State Key Laboratory of Nuclear Physics and Technology,Peking University(NPT2020ZZ01)。
Based on the relativistic calculations of the nuclear masses in the transfermium region from No(Z=102)to Ds(Z=110)using the deformed relativistic Hartree-Bogoliubov theory in continuum(DRHBc),the possible existence of...
Project supported by the National Key Research and Development Program of China(Grant Nos.2016YFA0300600 and 2016YFA0302104);the National Natural Science Foundation of China(Grant Nos.12074410,12047502,11934015,11947301,and 11774397);the Strategic Priority Research Program of Chinese Academy of Sciences(Grant No.XDB33000000);the Fellowship of China Postdoctoral Science Foundation(Grant No.2020M680724).
The mobility edges and reentrant localization transitions are studied in one-dimensional dimerized lattice with non-Hermitian either uniform or staggered quasiperiodic potentials.We find that the non-Hermitian uniform...
Supported by the National Key Research and Development Program of China (Grant Nos.2017YFA0304700,2018YFE0202601,and2016YFA0300600);the National Natural Science Foundation of China (Grant Nos.51922105,11804184,11974208,and 51772322);the Chinese Academy of Sciences (Grant No.QYZDJ-SSW-SLH013);the Beijing Natural Science Foundation (Grant No.Z200005);the Shandong Provincial Natural Science Foundation (Grant Nos.ZR2020YQ05,ZR2019MA054,and 2019KJJ020)。
We present the superconducting(SC) property and high-robustness of structural stability of kagome CsV_3Sb_5 under in situ high pressures.For the initial SC-I phase,its T_c is quickly enhanced from 3.5 K to 7.6 K and t...
supported by the National Natural Science Foundation of China (Grants 51709191, 51606130, and 51506099)
A visualized investigation was carried out on the effect of the diverging angle on the bubble motion and interfacial behavior in a Venturi-type bubble generator.It was found two or three large vortexes formed in the d...
Kejia Pan was supported by the National Natural Science Foundation of China(Nos.41474103 and 41204082);the National High Technology Research and Development Program of China(No.2014AA06A602);the Natural Science Foundation of Hunan Province of China(No.2015JJ3148);Dongdong He was supported by the Fundamental Research Funds for the Central Universities,the National Natural Science Foundation of China(No.11402174);the Program for Young Excellent Talents at Tongji University(No.2013KJ012);the Scientific Research Foundation for the Returned Overseas Chinese Scholars,State Education Ministry。
This paper proposes an extrapolation cascadic multigrid(EXCMG)method to solve elliptic problems in domains with reentrant corners.On a class ofλ-graded meshes,we derive some new extrapolation formulas to construct a ...
supported by the Office of Science of the U.S.Department of Energy under Contract No.DE-AC02-05CH11231;the Advanced Scientific Computing Research(ASCR)Leadership Computing Challenge(ALCC);Financial support was received from the National Science Foundation(Collaborative Research Award CBET-1403049 at Columbia and CBET-1402166 at Princeton)is gratefully acknowledged.
A large body of experimental work has established that athermal colloid/polymer mixtures undergo a sequence of transitions from a disordered fluid state to a colloidal crystal to a second disordered phase with increas...