"Y. Fujihisa,M. Kumei,S. Kajiura,Y. Sasaki,M. Watanabe,M. Asada","Reduction of Leakage Current using Nano-area Local Epitaxy for CdF<sub>2</sub>/CaF<sub>2</sub> Intersubband Transition Lasers on Si Substrate","The 68th Autumn Meeting of The Jpn. Soc. of Appl. Phys",,,"  5a-N-5","  3","  1404",2007,Sept.
"H. Sano,K. Jinen,K. Uchida,S. Kodaira,M. Kumei. Y. Fujihisa,M. Watanabe,M. Asada,MASAHIRO ASADA","Mid-infrared (?4ƒÊm) Electroluminescence from CdF<sub>2</sub>/CaF<sub>2</sub> Quantum Heterostructure grown on Si(111) substrate","Nat. Conv. Rec. of the 54th Autumn Meeting of The Jpn. Soc. of Appl. Phys",,,"  29p-T-19","  3","  1473",2007,Mar.
"K. Jinen,K. Uchida,S. Kodaira,M. Kumei,H. Sano,M. Watanabe,M. Asada","Theoretical Analysis of Intersubband Transition Time in (CdF<sub>2</sub>/CaF<sub>2</sub>) Quantum Well Structure","The 67th Autumn Meeting of The Jpn. Soc. of Appl. Phys",,,"  30p-RE-17","  3","  1267",2006,Aug.
"K. Uchida,K. Jinen,S. Kodaira,M. Kumei,H. Sano,M. Watanabe,M. Asada","Fabrication of Plasmon Waveguide with SOI structure for Fluoride-Based Intersubband Transition Lasers","The 67th Autumn Meeting of The Jpn. Soc. of Appl. Phys",,,"  30p-RE-16","  3","  1267",2006,Aug.
"S. Kodaira,K. Jinen,K. Uchida,M. Kumei,H. Sano,M. Watanabe,M. Asada","Atomic Step Control of Si Substrate Surface for Fluoride Based Intersubband Transition Lasers","The 67th Autumn Meeting of The Jpn. Soc. of Appl. Phys",,,"  30p-RE-15","  3","  1267",2006,Aug.