14:30 〜 14:45 △ [23p-B201-4] Giant voltage-controllable magnetoresistance switching in Ge short-channel devices with epitaxial ultra-thin Fe electrodes 〇鶴岡 駿1、Tadano Yuriko1、Le Duc Ahn1、Tanaka masaaki1,2、Ohya Shinobu1,2 (1.東大院工、2.東大院工CSRN)