185 citations · 841 across the 13 of their papers we have counts for
12 papers
Antiferromagnetic Domain Wall Engineering in Chromium Films
J. M. Logan, H. C. Kim, D. Rosenmann +4
We have engineered an antiferromagnetic domain wall by utilizing a magnetic frustration effect of a thin iron cap layer deposited on a chromium film. Through lithography and wet et…
Pressure-Tuned Spin and Charge Ordering in an Itinerant Antiferromagnet
Yejun Feng, R. Jaramillo, G. Srajer +9
Elemental chromium orders antiferromagnetically near room temperature, but the ordering temperature can be driven to zero by applying large pressures. We combine diamond anvil cell…
X-ray Scattering Study of the spin-Peierls transition and soft phonon behavior in TiOCl
E. T. Abel, K. Matan, F. C. Chou +5
We have studied the S=1/2 quasi-one-dimensional antiferromagnet TiOCl using single crystal x-ray diffraction and inelastic x-ray scattering techniques. The Ti ions form staggered s…
X-ray Microdiffraction Images of Antiferromagnetic Domain Evolution in Chromium
Paul G. Evans, Eric D. Isaacs, Gabriel Aeppli +2
Magnetic x-ray diffraction combined with x-ray focusing optics is used to image individual antiferromagnetic spin density wave domains in a chromium single crystal at the micron sc…
Direct measurement of antiferromagnetic domain fluctuations
O. G. Shpyrko, E. D. Isaacs, J. M. Logan +9
Measurements of magnetic noise emanating from ferromagnets due to domain motion were first carried out nearly 100 years ago and have underpinned much science and technology. Antife…
Microscopic and Macroscopic Signatures of Antiferromagnetic Domain Walls
R. Jaramillo, T. F. Rosenbaum, E. D. Isaacs +4
Magnetotransport measurements on small single crystals of Cr, the elemental antiferromagnet, reveal the hysteretic thermodynamics of the domain structure. The temperature dependenc…