Kazuhide NAKAJIMA


A Review of PLC-Based Broadband Two-Mode Multi/Demultiplexer Designed by Wavefront Matching Method
Eri TAGUCHI Takeshi FUJISAWA Yoko YAMASHITA Shuntaro MAKINO Nobutomo HANZAWA Taiji SAKAMOTO Takashi MATSUI Kyozo TSUJIKAWA Kazuhide NAKAJIMA Fumihiko YAMAMOTO Kunimasa SAITOH 
Publication:   
Publication Date: 2018/07/01
Vol. E101-C  No. 7  pp. 518-526
Type of Manuscript:  INVITED PAPER (Special Section on Distinguished Papers in Photonics)
Category: 
Keyword: 
WFM methodPLCMDMmode multi/demultiplexer
 Summary | Full Text:PDF

Petabit/s Optical Transmission Using Multicore Space-Division-Multiplexing
Hidehiko TAKARA Tetsuo TAKAHASHI Kazuhide NAKAJIMA Yutaka MIYAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/07/01
Vol. E97-B  No. 7  pp. 1259-1264
Type of Manuscript:  INVITED PAPER (Joint Special Section on Opto-electronics and Communications for Future Optical Network)
Category: 
Keyword: 
high-capacity transmissionspace-division-multiplexingmulti-core fibermultilevel modulation
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Bending-Loss Insensitive Fiber with Hole-Assisted Structure
Kazuhide NAKAJIMA Tomoya SHIMIZU Takashi MATSUI Chisato FUKAI Toshio KURASHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/03/01
Vol. E94-B  No. 3  pp. 718-724
Type of Manuscript:  PAPER
Category: Optical Fiber for Communications
Keyword: 
hole-assisted fiberbending-lossmode field diametercutoff wavelengthmulti-path interference
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Wide-Band Dispersion Compensation for PCF with Uniform Air Hole Structure
Kazuhide NAKAJIMA Takashi MATSUI Chisato FUKAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/09/01
Vol. E92-B  No. 9  pp. 2951-2953
Type of Manuscript:  LETTER
Category: Optical Fiber for Communications
Keyword: 
photonic crystal fiberdispersion compensating fiberhigh-speed transmission
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Applicability of Large Effective Area PCF to DRA Transmission
Chisato FUKAI Kazuhide NAKAJIMA Takashi MATSUI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/06/01
Vol. E92-B  No. 6  pp. 2251-2253
Type of Manuscript:  LETTER
Category: Optical Fiber for Communications
Keyword: 
photonic crystal fiberdistributed Raman amplificationeffective areasignal-to-noise ratio
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10 Gb/s WDM Transmission at 1064 and 1550 nm over 24 km Photonic Crystal Fiber with Negative Power Penalties
Kenji KUROKAWA Kyozo TSUJIKAWA Katsusuke TAJIMA Kazuhide NAKAJIMA Izumi SANKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/10/01
Vol. E90-B  No. 10  pp. 2803-2808
Type of Manuscript:  PAPER
Category: Optical Fiber for Communications
Keyword: 
photonic crystal fiber (PCF)wavelength division multiplexing (WDM)chirpoptical fiber dispersionoptical losses
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Novel Optical Loss Design Method for WDM Systems
Jian ZHOU Kazuo HOGARI Kazuhide NAKAJIMA Kenji KUROKAWA Izumi SANKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/10/01
Vol. E87-B  No. 10  pp. 2871-2876
Type of Manuscript:  PAPER
Category: Optical Fiber for Communications
Keyword: 
optical lossWDMdesign
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Design Considerations for Inverse Dispersion Fiber
Kazuhide NAKAJIMA Masaharu OHASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/04/01
Vol. E85-C  No. 4  pp. 896-902
Type of Manuscript:  Special Section PAPER (Special Issue on Optical Fibers and Devices)
Category: 
Keyword: 
chromatic dispersionoptical fiberdispersion compensationdense wavelength division multiplexing (DWDM)
 Summary | Full Text:PDF

Conditions for Measuring Nonlinear Refractive Index n2 by SPM Based cw Dual-Frequency Method
Kazuhide NAKAJIMA Takuya OMAE Masaharu OHASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/12/01
Vol. E84-B  No. 12  pp. 3278-3280
Type of Manuscript:  LETTER
Category: Optical Fiber
Keyword: 
nonlinear refractive indexself-phase modulationsingle-mode fiberchromatic dispersion
 Summary | Full Text:PDF