Asako BABA

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 grating, dispersion, dispersion slope, tunable compensator, ultra short pulse, 
 Summary | Full Text:PDF(607KB)
Optical Encoding and Decoding of Femtosecond Pulses in the Spectral Domain Using Optical Coupler with Fiber Gratings
Shin-ichi WAKABAYASHI Hitomi MORIYA Asako BABA Yoshinori TAKEUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/01/01
Vol. E85-C  No. 1  pp. 135-140
Type of Manuscript:  Special Section PAPER (Special Issue on Ultrafast Optical Signal Processing and Its Application)
Category: OTDM Transmission System, Optical Regeneration and Coding
Keyword: 
fiber grating, femtosecond pulse, spectral separation, directional coupler, optical encoding, 
 Summary | Full Text:PDF(1.1MB)
Separation of Narrow Bandwidth Spectral Light from Femtosecond Pulses Using Optical Coupler with Fiber Grating
Asako BABA Hitomi MORIYA Shin-ichi WAKABAYASHI Yukio TOYODA Yoshinori TAKEUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/06/25
Vol. E83-C  No. 6  pp. 824-829
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Optical Devices for Next Generation High-Speed Communication Systems and Photonic Networks)
Category: Fibers
Keyword: 
fiber grating, femto-second pulse, spectral separation, directional coupler, 
 Summary | Full Text:PDF(823.7KB)