2011 journal article
Enhanced magnetization in erbium doped GaN thin films due to strain induced electric fields
Applied Physics Letters, 99(12).
2010 journal article
Electrical and magnetic properties of GaN codoped with Eu and Si
Journal of Applied Physics, 107(1).
2009 journal article
Optical enhancement of room temperature ferromagnetism in Er-doped GaN epilayers
Applied Physics Letters, 95(2).