Junichi HASEGAWA


Development of Low Loss Ultra-High Δ ZrO2-SiO2 PLC for Next Generation Compact and High-Density Integrated Devices
Masanori TAKAHASHI Yasuyoshi UCHIDA Shintaro YAMASAKI Junichi HASEGAWA Takeshi YAGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/07/01
Vol. E97-C  No. 7  pp. 725-730
Type of Manuscript:  INVITED PAPER (Special Section on Opto-electronics and Communications for Future Optical Network)
Category: 
Keyword: 
integrated opticsMMI coupleroptical communicationoptical deviceplanar lightwave circuit
 Summary | Full Text:PDF(786.6KB)

A Deformable Fast Computation Elastic Model Based on Element Reduction and Reconstruction
Shinya MIYAZAKI Mamoru ENDO Masashi YAMADA Junichi HASEGAWA Takami YASUDA Shigeki YOKOI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/05/01
Vol. E88-D  No. 5  pp. 822-827
Type of Manuscript:  Special Section PAPER (Special Section on Cyberworlds)
Category: 
Keyword: 
elastic objectdeformationaccelerationelement reductionreal time
 Summary | Full Text:PDF(903.1KB)