106 citations · 324 across the 17 of their papers we have counts for
9 papers · 1 filter
Growth and Characterization of Off-Stoichiometric LaVO Thin Films
Biwen Zhang, Yan Xin, Evguenia Karapetrova +3
LaVO (LVO) has been proposed as a promising material for photovoltaics because its strongly correlated \textit{d} electrons can facilitate the creation of multiple electron-hol…
Investigation of the monopole magneto-chemical potential in spin ices using capacitive torque magnetometry
Naween Anand, Kevin Barry, Jennifer N. Neu +6
The single-ion anisotropy and magnetic interactions in spin-ice systems give rise to unusual non-collinear spin textures, such as Pauling states and magnetic monopoles. The effecti…
Magnetic field tuning of crystal field levels and vibronic states in Spin-ice HoTiO observed in far-infrared reflectometry
Mykhaylo Ozerov, Naween Anand, L. J. van de Burgt +5
Low temperature optical spectroscopy in applied magnetic fields provides clear evidence of magnetoelastic coupling in the spin ice material HoTiO. In far-IR reflectomet…
Probing Anomalous Inelastic Scattering in Spin-ice HoTiO through Resonant Raman Spectroscopy
Naween Anand, L. J. van de Burgt, Q. Huang +4
We report on a study of the inelastic scattering properties of (001) and (111) HoTiO single crystals at room temperature. Structural and compositional analysis along wi…
Spin Canting and Orbital Order in Spinel Vanadate Thin Films
Christie Thompson, Dalmau Reig-i-Plessis, Lazar Kish +5
We report on the epitaxial film growth and characterization of CoVO, a near-itinerant spinel vanadate, grown on (001) SrTiO. The symmetry lowering of the unit cell from…
Modification of Spin Ice Physics in HoTiO Thin Films
Kevin Barry, Biwen Zhang, Naween Anand +10
We present an extensive study on the effect of substrate orientation, strain, stoichiometry and defects on spin ice physics in HoTiO thin films grown onto yttria-stabil…