Quantitative study of the quadratic magneto-optical Kerr effects in Fe films Liang, J. H. ; Xiao, X. ; Li, J. X. ; Zhu, B. C. ; Zhu, J. ; Bao, H. ; Zhou, L. ; Wu, Y. Z. Abstract Publication: Optics Express Pub Date: May 2015 DOI: 10.1364/OE.23.011357 Bibcode: 2015OExpr..2311357L