Home News Institute News 2017-06-Humbold_fellowship_Sato Publications of D.J. Choi All genres Journal Article (1) Journal Article (1) 2015 Journal Article Control of quantum magnets by atomic exchange biasS. Yan, D. J. Choi, J. A. J. Burgess, S. Rolf-Pissarczyk, S. LothNature Nanotechnology 10 (1), 40–45 (2015) MPG.PuRe DOI supplementary-material