Takeshi NAGASHIMA


Terahertz Time Domain Spectroscopy of Epitaxially Grown Silicon Germanium
Jimpei TABATA Kouichi HIRANAKA Tohru SAITOH Takeshi NAGASHIMA Masanori HANGYO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/10/01
Vol. E86-C  No. 10  pp. 1994-1999
Type of Manuscript:  Special Section PAPER (Special Issue on Heterostructure Microelectronics with TWHM2003)
Category: 
Keyword: 
terahertzSiGeconductivityspectroscopy
 Summary | Full Text:PDF(1.1MB)

Enhanced THz Radiation from YBCO Using a-Axis Oriented Thin Films Excited by Ultrashort Optical Pulses
Shin-ichi SHIKII Norihide TANICHI Takeshi NAGASHIMA Masayoshi TONOUCHI Masanori HANGYO Masahiko TANI Kiyomi SAKAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/10/25
Vol. E80-C  No. 10  pp. 1297-1303
Type of Manuscript:  Special Section PAPER (Special Issue on Basic Properties and Applications of Superconductive Electron Devices)
Category: 
Keyword: 
YBCOTHz radiationultrafast optical responseanisotropya-axis oriented YBCO film
 Summary | Full Text:PDF(646.9KB)