144 citations · 350 across the 17 of their papers we have counts for
5 papers · 1 filter
Chiral Spin Bobbers in Exchange-Coupled Hard-Soft Magnetic Bilayers
Xiaohang Zhang, Tieren Gao, Lei Fang +11
The spin structure of exchange-coupled MnBi:Co-Fe bilayers is investigated by X-ray magnetic circular dichroism (XMCD), polarized neutron reflectometry (PNR), and micromagnetic sim…
Ionic Tuning of Cobaltites at the Nanoscale
Dustin A. Gilbert, Alexander J. Grutter, Peyton D. Murray +13
Control of materials through custom design of ionic distributions represents a powerful new approach to develop future technologies ranging from spintronic logic and memory devices…
Measurement and modeling of polarized specular neutron reflectivity in large magnetic fields
Brian B. Maranville, Brian J. Kirby, Alexander J. Grutter +4
The presence of a large applied magnetic field removes the degeneracy of the vacuum energy states for spin-up and spin-down neutrons. For polarized neutron reflectometry, this must…
Determination of the effective transverse coherence of the neutron wave packet as employed in reflectivity investigations of condensed matter structures Part I: Measurements
Charles F. Majkrzak, Christopher Metting, Brian B. Maranville +4
The primary purpose of this investigation is to determine the effective coherent extent of the neutron wave packet transverse to its mean propagation vector k, when it is prepared…
3D Spatially Resolved Neutron Diffraction from a Disordered Vortex Lattice
Xi Wang, Helen A. Hanson, Xinsheng Sean Ling +2
The vortex matter in bulk type-II superconductors serves as a prototype system for studying the random pinning problem in condensed matter physics. Since the vortex lattice is embe…