Study of Dy-doped Bi2Te3: thin film growth and magnetic properties

Journal of Physics Condensed Matter IOP Publishing 27:24 (2015) 245602

Authors:

SE Harrison, LJ Collins-McIntyre, S-L Zhang, AA Baker, AI Figueroa, AJ Kellock, A Pushp, SSP Parkin, JS Harris, G van der Laan, T Hesjedal

Transverse field muon-spin rotation signature of the skyrmion-lattice phase in Cu2OSeO3

Phys Rev B. Solid State 91 (2015) 224408

Authors:

T Lancaster, RC Williams, IO Thomas, F Xiao, FL Pratt, SJ Blundell, JC Loudon, T Hesjedal, SJ Clark, PD Hatton, M Ciomaga Hatnean, DS Keeble, G Balakrishnan

Abstract:

We present the results of transverse field (TF) muon-spin rotation (μ+SR) measurements on Cu2OSeO3, which has a skyrmion-lattice (SL) phase. We measure the response of the TF μ+SR signal in that phase along with the surrounding ones, and suggest how the phases might be distinguished using the results of these measurements. Dipole field simulations support the conclusion that the muon is sensitive to the SL via the TF line shape and, based on this interpretation, our measurements suggest that the SL is quasistatic on a time scale τ>100 ns.

Organic Transistors: Universal Magnetic Hall Circuit Based on Paired Spin Heterostructures (Adv. Electron. Mater. 6/2015)

Advanced Electronic Materials Wiley 1:6 (2015)

Authors:

Shilei Zhang, Alexander A Baker, Jing‐Yan Zhang, Guanghua Yu, Shouguo Wang, Thorsten Hesjedal

Universal Magnetic Hall Circuit Based on Paired Spin Heterostructures

Advanced Electronic Materials Wiley 1:6 (2015)

Authors:

Shilei Zhang, Alexander A Baker, Jing‐Yan Zhang, Guanghua Yu, Shouguo Wang, Thorsten Hesjedal

An ultra-compact, high-throughput molecular beam epitaxy growth system

Review of Scientific Instruments AIP Publishing 86:4 (2015) 043901

Authors:

AA Baker, W Braun, G Gassler, S Rembold, A Fischer, T Hesjedal