"K. Suda,Y. Kuwata,M. Watanabe","Analysis of Current Voltage Characteristics of Si/CaF<sub>2</sub>/CdF<sub>2</sub> RTD","The 75th Autumn Meeting of The Jpn. Soc. of Appl. Phys.",,,,,"  14-067",2014,Sept.
"M. Mochizuki,H. Kaneko,K. Suda,M. Watanabe","Increase of electroluminescence from Si/CaF<sub>2</sub>/CdF<sub>2</sub> intersubband transition laser structures using CdF<sub>2</sub> extraction layer","The 75th Autumn Meeting of The Jpn. Soc. of Appl. Phys.",,,,,"  14-068",2014,Sept.
"MASAHIRO WATANABE","ナノデバイスの機能設計と超高真空技術?新原理不揮発メモリ素子の探索的研究を例として?",,"真空ジャーナル",,,"No. 148","pp. 10-15",2014,Apr.
"K. Suda,J. Denda,Y. Kuwata,Y. Koshita,M. Watanabe","Tunneling current measurement of Al/CaF<sub>2</sub>/Si MIS structures","The 61st The Japan Society of Applied Physics Spring Meeting",,,"  18p-PG2-2",,"  14-069",2014,Mar.
"Yuuya Kuwata,Keita Suda,Junya Denda,Yuuta Koshita,Masahiro WATANABE","Pulsed operation of resistance switching devices using Si/CaF<sub>2</sub> resonant tunneling structures grown on Si(111)","The 61st The Japan Society of Applied Physics Spring Meeting",,,"  18p-PG2-1",,"  14-068",2014,Mar.
"Junya Denda,Kazuya Uryu,Keita Suda,Masahiro Watanabe","Resistance switching memory characteristics of Si/CaF<sub>2</sub>/CdF<sub>2</sub>/CaF<sub>2</sub>/Si resonant-tunneling quantum-well structures",,"Appl. Phys. Express",,"  7",,"  044103-1-044103-4",2014,Mar.
"Y. Koshita,K. Suda,Y. Kuwata,J. Denda,M. Watanabe","High-peak-current-density resistance switching characteristics of Si/CaF<sub>2</sub> resonant-tunneling quantum-well structures","The 61st The Japan Society of Applied Physics Spring Meeting",,,"  18p-PG2-3",,"  14-070",2014,Mar.
"MASAHIRO WATANABE","Metal/insulator heterostructure electron devices",,"A monthly publication of the Jpn. Soc. of Appl. Phys.,",,"Vol. 63","No. 2","pp. 124-131",2014,Feb.