705 citations
- Fudan UniversityCN35 papers
- National Laboratory of the RockiesUS6 papers
- University of Science and Technology of ChinaCN5 papers
- Chinese Academy of SciencesCN4 papers
- Hefei National Center for Physical Sciences at NanoscaleCN4 papers
- Hiroshima UniversityJP3 papers
- Japan Science and Technology AgencyJP3 papers
- North Carolina State UniversityUS3 papers
- Purdue University West LafayetteUS3 papers
- Tohoku UniversityJP3 papers
- University of Tennessee at KnoxvilleUS3 papers
- Advanced Science Research CenterJP2 papers
10 papers · 2 filters
Towards Direct-Gap Silicon Phases by the Inverse Band Structure Design Approach
H. J. Xiang, Bing Huang, Erjun Kan +2
Diamond silicon (Si) is the leading material in current solar cell market. However, diamond Si is an indirect band gap semiconductor with a large energy difference (2.4 eV) between…
Longitudinal Spin Seebeck Effect Free from the Proximity Nernst Effect
T. Kikkawa, K. Uchida, Y. Shiomi +6
This letter provides evidence for intrinsic longitudinal spin Seebeck effects (LSSEs) that are free from the anomalous Nernst effect (ANE) caused by an extrinsic proximity effect.…
Dynamics of a first order electronic phase transition in manganites
T. Z. Ward, Z. Gai, H. W. Guo +2
By reducing an electronically phase separated manganite (La[1-y]Pr[y])[x]Ca[1-x]MnO3 single crystal thin film to dimensions on the order of the inherent phase domains, it is possib…
Flat Chern Band in a Two-Dimensional Organometallic Framework
Zheng Liu, Zheng-Fei Wang, Jia-Wei Mei +2
By combining exotic band dispersion with nontrivial band topology, an interesting type of band structure, namely the flat chern band (FCB), has recently been proposed to spawn high…
Robust formation of skyrmions and topological Hall effect in epitaxial thin films of MnSi
Yufan Li, N. Kanazawa, X. Z. Yu +6
Magneto-transport properties have been investigated for epitaxial thin films of B20-type MnSi grown on Si(111) substrates. Both Lorentz transmission electron microscopy (TEM) image…
Origin of the Superior Conductivity of Perovskite Ba(Sr)SnO3
Heng-Rui Liu, Ji-Hui Yang, H. J. Xiang +2
ASnO3 (A=Ba, Sr) are unique perovskite oxides in that they have superior electron conductivity despite their wide optical band gaps. Using first-principles band structure calculati…