Neutron diffraction

Gao, T, X Zhang, W Ratcliff II, S Maruyama, M Murakami, A Varatharajan, Z Yamani, P Chen, K Wang, H Zhang, R Shull, L.A Bendersky, J Unguris, Ramamoorthy Ramesh, and I Takeuchi. "Electric-Field Induced Reversible Switching of the Magnetic Easy Axis in Co/BiFeO3 on SrTiO3." Nano Letters 17 (2017) 2825–2832.

Mundy, J.A, C.M Brooks, M.E Holtz, J.A Moyer, H Das, A.F Rébola, J.T Heron, J.D Clarkson, S.M Disseler, Z Liu, A Farhan, R Held, R Hovden, E Padgett, Q Mao, H Paik, R Misra, L.F Kourkoutis, E Arenholz, A Scholl, J.A Borchers, W.D Ratcliff, Ramamoorthy Ramesh, C.J Fennie, P Schiffer, D.A Muller, and D.G Schlom. "Atomically engineered ferroic layers yield a room-temperature magnetoelectric multiferroic." Nature 537 (2016) 523–527.