3 papers
cond-mat.str-el2020
Monopolar and dipolar relaxation in spin ice HoTiO
Yishu Wang, T. Reeder, Y. Karaki +9
When degenerate states are separated by large energy barriers, the approach to thermal equilibrium can be slow enough that physical properties are defined by the thermalization pro…
cond-mat.str-el2020
Low Energy Magneto-optics of TbTiO in [111] Magnetic Field
Xinshu Zhang, Yi Luo, T. Halloran +4
The pyrochlore magnet TbTiO shows a lack of magnetic order to low temperatures and is considered to be a quantum spin liquid candidate. We perform time-domain THz…
cond-mat.str-el2018
A Geometrically Frustrated Trimer-Based Mott Insulator
Loi T. Nguyen, T. Halloran, Weiwei Xie +3
The crystal structure of Ba4NbRu3O12 is based on triangular planes of elongated Ru3O12 trimers oriented perpendicular to the plane. We report that it is semiconducting, that its We…