1. M.‐C.Hsieh Y.‐C.Liao Y.‐W.Chin C.‐H.Lien T.‐S.Chang Y.‐D.Chih S.Natarajan M.‐J.Tsai Y.‐C.King C. J.Lin presented at 2013 IEEE International Electron Devices Meeting Washington DC December2013.
2. S.Kim X.Liu J.Park S.Jung W.Lee J.Woo J.Shin G.Choi C.Cho S.Park presented at 2012 Symposium on VLSI Technology (VLSIT) Honolulu Hawaii June 2012.
3. J.Lee J.Shin D.Lee W.Lee S.Jung M.Jo J.Park K. P.Biju S.Kim S.Park presented at 2010 International Electron Devices Meeting San Francisco CA December2010.
4. Y.Hosoi Y.Tamai T.Ohnishi K.Ishihara T.Shibuya Y.Inoue S.Yamazaki T.Nakano S.Ohnishi N.Awaya presented at 2006 International Electron Devices Meeting San Francisco CA December2006.
5. H.Lee P.Chen T.Wu Y.Chen C.Wang P.Tzeng C.Lin F.Chen C.Lien M.‐J.Tsai presented at 2008 IEEE International Electron Devices Meeting San Francisco CA December2008.