Keita YAMAGUCHI

Surface Mount Technology for Silica-Based Planar Lightwave Circuit and Its Application to Compact 16×16 Multicast Switch
Ai YANAGIHARA Keita YAMAGUCHI Takashi GOH Kenya SUZUKI 
Publication:   
Publication Date: 2020/11/01
Vol. E103-C  No. 11  pp. 679-684
Type of Manuscript:  Special Section PAPER (Special Section on Opto-electronics and Communications for Future Optical Network)
Category: 
Keyword: 
optical switch, planar lightwave circuit (PLC), solder, surface mount technology (SMT), 
 Summary | Full Text:PDF
Possibility of Metal-Oxide-Nitride-Oxide-Semiconductor Memories for Long Lifespan Archive Memories
Hiroki SHIRAKAWA Keita YAMAGUCHI Masaaki ARAIDAI Katsumasa KAMIYA Kenji SHIRAISHI 
Publication:   
Publication Date: 2017/10/01
Vol. E100-C  No. 10  pp. 928-933
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
MONOS, archive memories, charge trap memories, first principals calculation, 
 Summary | Full Text:PDF
An Atomistic Study on Hydrogenation Effects toward Quality Improvement of Program/Erase Cycle of MONOS-Type Memory
Akira OTAKE Keita YAMAGUCHI Katsumasa KAMIYA Yasuteru SHIGETA Kenji SHIRAISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/05/01
Vol. E94-C  No. 5  pp. 693-698
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
non-volatile memory, MONOS, SiN, first principles calculation, charge trap memory, 
 Summary | Full Text:PDF