@article{yamashita, title = {Detection limit of defect-induced strain in GaN evaluated by valence EELS and correlated structural analysis}, author = {Shunsuke Yamashita, Jun Kikkawa, Susumu Kusanagi, Ichiro Nomachi, Ryoji Arai, Yuya Kanitani, Koji Kimoto, Yoshihiro Kudo}, publisher = {Oxford University Press (OUP)}, year = {2026}, keywords = {Limit of detection, Detection threshold, Physical analysis, Gallium nitride, Valence electron energy loss spectroscopy (VEELS), Low-loss spectrum} }