319 citations · 1.9k across the 22 of their papers we have counts for
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Observation of Rashba Magnetism in Ultrathin Ferromagnet-Heavy Metal Bilayers
Sergei Ivanov, Yiou Zhang, Joshua Peacock +6
Both magnetism and spin-orbit coupling in systems with broken inversion symmetry lift the spin degeneracy of electronic bands, but the consequences of interplay between these mecha…
Site-selective polar compensation of Mott electrons in a double perovskite heterointerface
Nandana Bhattacharya, Arpita Sen, Ke Qu +17
Double perovskite oxides (DPOs) with two transition metal ions (O) offer a fascinating platform for exploring exotic physics and practical applications. Studyin…
Optical and microstructural characterization of Er doped epitaxial cerium oxide on silicon
Gregory D. Grant, Jiefei Zhang, Ignas Masiulionis +15
Rare-earth ion dopants in solid-state hosts are ideal candidates for quantum communication technologies such as quantum memory, due to the intrinsic spin-photon interface of the ra…
Oxygen vacancy induced electronic structure modification of KTaO
Shashank Kumar Ojha, Sanat Kumar Gogoi, Prithwijit Mandal +4
The observation of metallic interface between band insulators LaAlO and SrTiO has led to massive efforts to understand the origin of the phenomenon as well as to search for…
Long range antiferromagnetic order in a rocksalt high entropy oxide
Junjie Zhang, Jiaqiang Yan, S. Calder +10
We report for the first time the magnetic structure of the high entropy oxide using neutron powder diffraction. This material exhibits…
Reversible control of Co magnetism by voltage induced oxidation
Chong Bi, Yaohua Liu, T. Newhouse-Illige +7
We demonstrate that magnetic properties of ultra-thin Co films adjacent to Gd2O3 gate oxides can be directly manipulated by voltage. The Co films can be reversibly changed from an…
Oscillatory Non-collinear Magnetism Induced by Interfacial Charge Transfer in Metallic Oxide Superlattices
J. Hoffman, B. J. Kirby, J. Kwon +9
Interfaces between correlated complex oxides are promising avenues to realize new forms of magnetism that arise as a result of charge transfer, proximity effects and locally broken…
Structural control of magnetic anisotropy in a strain driven multiferroic EuTiO3 thin film
X. Ke, T. Birol, R. Misra +5
Octahedral distortion plays a key role in engineering the physical properties of heterostructures composed of perovskite oxides. We observe a strong in-plane uniaxial magnetic anis…
Topotactic phase transformation of the brownmillerite SrCoO2.5 to the perovskite SrCoO3-δ
Hyoungjeen Jeen, Woo Seok Choi, John W. Freeland +3
Oxygen stoichiometry is one of the most important elements in determining the physical properties of transition metal oxides (TMOs). A small fractional change in the oxygen content…
Epitaxial growth of (111)-oriented LaAlO/LaNiO ultra-thin superlattices
S. Middey, D. Meyers, M. Kareev +5
The epitaxial stabilization of a single layer or superlattice structures composed of complex oxide materials on polar (111) surfaces is severely burdened by reconstructions at the…
Asymmetric orbital-lattice interactions in ultra-thin correlated oxide films
J. Chakhalian, J. M. Rondinelli, Jian Liu +14
Using resonant X-ray spectroscopies combined with density functional calculations, we find an asymmetric bi-axial strain-induced -orbital response in ultra-thin films of the cor…