Tatsushi HASEGAWA


Wide-Band Dispersion Compensation for 1000-km Single-Mode Fiber by Midway Spectral Inversion Using Cascaded Nonlinearities in LiNbO3 Waveguide
Xiaomin WANG Daisuke KUNIMATSU Tatsushi HASEGAWA Akira SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/07/01
Vol. E87-C  No. 7  pp. 1097-1099
Type of Manuscript:  Special Section LETTER (Special Section on Ultrafast Photonics)
Category: 
Keyword: 
high order dispersion of optical fibermidway spectral inversionoptical phase conjugationrecirculation-loop
 Summary | Full Text:PDF(422.2KB)

Tunable Dispersion and Dispersion Slope Compensator Based on Two Twin Chirped FBGs with Temperature Gradient for 160 Gbit/s Transmission
Shin-ichi WAKABAYASHI Asako BABA Hitomi MORIYA Xiaomin WANG Tatsushi HASEGAWA Akira SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/07/01
Vol. E87-C  No. 7  pp. 1100-1105
Type of Manuscript:  Special Section PAPER (Special Section on Ultrafast Photonics)
Category: 
Keyword: 
fiber gratingdispersiondispersion slopetunable compensatorultra short pulse
 Summary | Full Text:PDF(607KB)