31 citations · 69 across the 5 of their papers we have counts for
5 papers
Magnetic field control of continuous Néel vector rotation and Néel temperature in a van der Waals antiferromagnet
Zhuoliang Ni, Urban Seifert, Amanda V. Haglund +4
In a collinear antiferromagnet, spins tend to cant towards the direction of an applied magnetic field, thereby decreasing the energy of the system. The canting angle becomes neglig…
Signatures of Z Vestigial Potts-nematic order in van der Waals antiferromagnets
Zhuoliang Ni, Daniil S. Antonenko, W. Joe Meese +8
Layered van der Waals magnets have attracted much recent attention as a promising and versatile platform for exploring intrinsic two-dimensional magnetism. Within this broader clas…
Giant intrinsic anomalous terahertz Faraday rotation in the magnetic Weyl semimetal CoMnGa at room temperature
Xingyue Han, Anastasios Markou, Jonathan Stensberg +3
We report measurement of terahertz anomalous Hall conductivity and Faraday rotation in the magnetic Weyl semimetal CoMnGa thin films as a function of the magnetic field, temper…
Measurement of the topological surface state optical conductance in bulk-insulating Sn-doped BiSbTeS single crystals
Bing Cheng, Liang Wu, S. K. Kushwaha +2
Topological surface states have been extensively observed via optics in thin films of topological insulators. However, in typical thick single crystals of these materials, bulk sta…
Disorder-driven topological phase transition in Bi2Se3 films
Matthew Brahlek, Nikesh Koirala, Maryam Salehi +16
Topological insulators (TI) are a phase of matter that host unusual metallic states on their surfaces. Unlike the states that exist on the surface of conventional materials, these…