259 citations · 912 across the 19 of their papers we have counts for
4 papers · 1 filter
Observation of a Room Temperature Two-dimensional Ferroelectric Metal
Mao Ye, Songbai Hu, Shanming Ke +11
Materials with reduced dimensions have been shown to host a wide variety of exotic properties and novel quantum states that often defy textbook wisdom1-5. Ferroelectric polarizatio…
Spinon Excitations in the Quasi-1D S = 1/2 Chain Cs4CuSb2Cl12
Thao T. Tran, Chris A. Pocs, Yubo Zhang +4
The spin-1/2 Heisenberg antiferromagnetic chain is ideal for realizing one of the simplest gapless quantum spin-liquids (QSLs), supporting a many-body ground state whose elementary…
A first-principles-based study of the thermodynamics of competing low-energy states in correlated materials: Example of cuprates
Robert S. Markiewicz, Yubo Zhang, Christopher Lane +2
We demonstrate how first-principles calculations of many competing low-energy states of a correlated material, here a cuprate, can be used to develop a thermodynamic model of Mott…
Symmetry-Breaking Polymorphous Descriptions for Complex Materials without Interelectronic U
Yubo Zhang, James Furnes, Ruiqi Zhang +3
Correlated materials with open-shell d- and f-ions having degenerate band edge states show a rich variety of interesting properties ranging from metal-insulator transition to uncon…