Hiromu Iwata
Kagawa University
Japanese Journal of Applied Physics | 2006
Yoshifumi Suzaki; Hiromu Iwata; Keisuke Nakayama; Yasuo Mizutami; Makoto Yamauchi; Eiji Izumikawa; Takashi Yokouchi; Seiki Ejima
A very effective apodization, in which side lobes are suppressed to below a particular noise level, is found to operate automatically in a two-beam interference device for fabricating fiber Bragg gratings when a pair of mirrors deflecting two beams are off parallel to each other. This is considered to be a consequence of the short temporal coherence length of the KrF excimer laser used.
Archive | 2013
Ko Imaoka; Yoshifumi Suzaki; Hiromu Iwata; Kiyoshi Nakagawa
Archive | 2013
Ko Imaoka; Yoshifumi Suzaki; Hiromu Iwata; Kiyoshi Nakagawa
Transactions of the JSME (in Japanese) | 2015
Hiromu Iwata; Minako Kashiwa; Yasuo Mizutani
The Proceedings of Design & Systems Conference | 2014
Hiromu Iwata; Minako Kashiwa; Yasuo Mizutani
The Proceedings of Conference of Chugoku-Shikoku Branch | 2013
Hiromu Iwata; Atsumi Kitayama; Kou Imaoka; Yoshifumi Suzaki; Kouichi Maru; Kenzou Yamaguchi
Archive | 2012
Kenji Shibata; 顕次 柴田; Ko Imaoka; 功 今岡; Yoshifumi Suzaki; 嘉文 須崎; Hiromu Iwata; 岩田 弘; Takashi Yokouchi; 孝史 横内; Kiyoshi Nakagawa
Journal of The Society of Materials Science, Japan | 2010
Yoshifumi Suzaki; Yohei Sawamura; Fuminori Imatake; Hiromu Iwata; Takashi Yokouchi; Seiki Ejima
Journal of The Society of Materials Science, Japan | 2010
Yusuke Sato; Takashi Yokouchi; Hiromu Iwata; Yosihumi Suzaki; Seiki Ejima
Proceedings of JSPE Semestrial Meeting | 2009
Yohei Sawamura; Hiroaki Fujino; Yoshifumi Suzaki; Hiromu Iwata; Takashi Yokouchi
