912 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nanjing UniversityCN78 papers
- Centre National de la Recherche ScientifiqueFR49 papers
- Pennsylvania State UniversityUS48 papers
- Xi'an Jiaotong UniversityCN43 papers
- Center for Astrophysics Harvard & SmithsonianUS41 papers
- National Laboratory of Solid State Microstructures39 papers
- Argonne National LaboratoryUS38 papers
- Goddard Space Flight CenterUS38 papers
- Johns Hopkins UniversityUS31 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN29 papers
- Université Paris-SaclayFR28 papers
- Tel Aviv UniversityIL26 papers
8 papers · 2 filters
Polarization-dependent exciton dynamics in tetracene single crystals
Bo Zhang, Chunfeng Zhang, Yanqing Xu +6
We conduct polarization-dependent ultrafast spectroscopy to study the dynamics of singlet fission in tetracene single crystals. The spectrotemporal species for singlet and triplet…
Prediction of a Stable Post-Post-Perovskite Structure from First Principles
Changsong Xu, Bin Xu, Yurong Yang +6
A novel stable crystallographic structure is discovered in a variety of ABO3, ABF3 and A2O3 compounds (including materials of geological relevance, prototypes of multiferroics, exh…
Predicting a Ferrimagnetic Phase of Zn2FeOsO6 with Strong Magnetoelectric Coupling
P. S. Wang, W. Ren, L. Bellaiche +1
Multiferroic materials, in which ferroelectric and magnetic ordering coexist, are of fundamental interest for the development of novel memory devices that allow for electrical writ…
Electric dipole sheets in BaTiO/BaZrO superlattices
Zhijun Jiang, Bin Xu, Fei Li +2
We investigate two-dimensional electric dipole sheets in the superlattice made of BaTiO and BaZrO using first-principles-based Monte-Carlo simulations and density funct…
First-principles study of the multi-mode anti-ferroelectric transition of PbZrO3
Jorge Iniguez, Massimiliano Stengel, Sergey Prosandeev +1
We have studied ab initio the phase transition in PbZrO3, a perovskite oxide usually presented as the prototypic anti-ferroelectric material. Our work reveals the crucial role that…
Prediction of novel interface-driven spintronic effects
Satadeep Bhattacharjee, Surendra Singh, Dawei Wang +2
The recently-proposed coupling between the angular momentum density and magnetic moment [A. Raeliarijaona et al, Phys. Rev. Lett. 110, 137205 (2013)] is shown here to result in the…
Superlinear density dependence of singlet fission rate in tetracene films
Bo Zhang, Chunfeng Zhang, Rui Wang +6
We experimentally show that the rate of singlet fission in tetracene films has a superlinear dependence on the density of photo-excited singlet excitons with ultrafast transient ab…
Ultrafast switching of the electric polarization and magnetic chirality in BiFeO3 by an electric field
Satadeep Bhattacharjee, Dovran Rahmedov, Dawei Wang +2
Using a first-principles-based effective Hamiltonians within molecular dynamics simulations, we discover that applying an electric field that is opposite to the initial direction o…