The defect engineering of magnetic quantum materials and the regulation of local spins are expected to build practical quantum spin devices in the future, which is currently one of the hotspots in ...
12-11-2020
Transparent conductive electrodes have pervaded modern technologies since they represent an essential component of various optoelectronic devices. Currently, indium tin oxide (ITO) is the most wide...
23-09-2020
Ultrafast optical spectroscopy experiment finds that a positive correlation between the SC Tc and λA1g holds universally among all known categories of Iron-based superconductors, which indicates t...
09-09-2020
The iron-based superconductor FeSe has attracted much recent attention because of its simple crystal structure, distinct electronic structure, and rich physics exhibited by itself and its derivativ...
04-09-2020
Using single molecule techniques and mismatch sequences, a new dynamic model of homologous recognition and strand exchange process during homologous recombination mediated by RecA was built.
12-08-2020
In spinful electronic systems, time-reversal symmetry makes that all Kramers pairs at the time-reversal-invariant momenta are Weyl points (WPs) in chiral crystals. Here, we find that such symmetry-...
21-07-2020
This paper describes a new method of frequency measurement based on lock-in amplifiers (LIAs). In contrast to other frequency measurement methods, such as fast Fourier transformation (FFT), zero cr...
20-07-2020
Prof. Xiufeng Han and coworkers show a novel resistance (Magnonic nonlocal spin Hall magnetoresistance-MNSMR) of platinum on the top of YIG/NiO/YIG magnon junction is dependent on both the magnetiz...
29-06-2020
Major light-harvesting complex of photosystem II (LHCII) plays a dual role of light-harvesting and excited energy dissipation. However, the molecular origin of the protein dynamics at the atomic le...
24-06-2020
Nonequilibrium quantum many-body systems, which are difficult to study via classical computation, have attracted wide interest. Quantum simulation can provide insights into these problems. Here, us...
18-06-2020
The growth of bismuth homostructure consisting of monolayer bismuthene and single layer black-phosphorus-like Bi on the HOPG surface is successfully realized. The moiré superstructures with twist ...
04-06-2020
We report heat capacity measurements of SrCu2(BO3)2 under high pressure along with simulations of relevant quantum spin models and map out the (P-T) phase diagram of the material. We find a first-o...
01-06-2020
Given the consensus that pressure improves cation ordering in most of known materials, a discovery of pressure-induced disordering could require recognition of an order--disorder transition in soli...
26-05-2020
Emergent collective behavior of chiral active matter in confinement is investigated through theory, simulation and experiment. The confinement-induced density inhomogeneity of active particles give...
20-05-2020
