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平成20年度(2008年4月-2009年3月) ： From April 2008 to March 2009

論文、レター： Papers and Letters

Faisal Mohammad and Akihiro Maruta , `Phase Jitter in Periodically Dispersion-Managed Optical Transmission Systems ", Opt. Commun., Vol.282, No.9, pp.1893-1901 (1 May 2009).

N. Johnson, S. M. Nissanka, T. Nakamura, M. Eberhard, A. Maruta, and K. Blow , `Simultaneous dibit recovery of a DQPSK signal using a single Mach-Zehnder interferometer ", Electronics Letters, Vol.45, No.6, pp.321-322 (12 March 2009).

Bartłomiej Kozicki, Akihiro Maruta, and Ken-ichi Kitayama , ` Experimental investigation of delay-tap sampling technique for online monitoring of RZ-DQPSK signals", IEEE Photon. Technol. Lett., Vol.21, No.3, pp.179-181 (1 Feb. 2009).

A. Marsden, A. Maruta, and K. Kitayama , `FWM-aware Dynamic Routing and Wavelength Assignment for Wavelength-Routed Optical Networks ", IEICE Trans. Commun., Vol.E91-B, No.7, pp.2145-2151 (July 2008).

国際会議： International Conferences

A. Marsden, A. Maruta and K. Kitayama , `Impact of 2*OOK-to-QPSK Format Conversion on Dynamic RWA with FWM-Induced Crosstalk-Aware Wavelength-Rath Networks", Proc. The Optical Fiber Communication Conference & Exposition (OFC/NFOEC 2009), San Diego Convention Center, CA, USA, Paper JWA64 (25, March 2009).

S. M. Nissanka, A. Maruta, S. Mitani, K. Shimizu, T. Miyahara, T. Aoyagi, T. Hatta, A. Sugitatsu, and K. Kitayama , `All-Optical format conversion from NRZ-OOK to RZ-QPSK using integrated SOA three-arm-MZI wavelength converter ", Proc. The Optical Fiber Communication Conference & Exposition (OFC/NFOEC 2009), San Diego Convention Center, CA, USA, Paper OThM5 (26, March 2009).

A. Maruta and S. Kitagawa , `All-Optical Modulation Format Conversion from NRZ-OOK to RZ-M-ary PSK Based on Fiber Nonlinearity", Proc. The IEEE/LEOS Winter Topical Meeting Series on Nonlinear Processing in Optical Fibers (WTM2009), Innsbruck, Austria, Paper MC4.3 (12, Jan. 2009).

S. Araki, A. Maruta, M. Doi, T. Mizuochi, and H. Murai , `Lambda Utility Project (invited)", Proc. SPIE Asia-Pacific Optical Communications 2008 (APOC2008), Zhejiang International Conv. Ctr., Hangzhou, China, Paper 7137-18 (27, Oct. 2008).

M. Faisal and A. Maruta , `Phase noise in dispersion managed quasi-linear optical transmission systems", Proc. The 14th Asia-Pacific Conference in Communications/the 7th International　Conference on Optical Internet (APCC/COIN2008), Akihabara, Tokyo, Japan, C-15-PM1-1-2 (15, Oct. 2008).

A. Marsden, A. Maruta and K. Kitayama , `Dynamic Lightpath Establishment Incorporating the Effects of FWM-Induced Crosstalk Enhancement in Wavelength-Routed Optical Networks", Proc. The 5th International Conference on Broadband Communication Networks, and Systems (BROADNETS2008), London, UK, Poster (9&10, September 2008).

Nigel Johnson, Suresh M. Nissanka, Marc Eberhard, and Akihiro Maruta , `Recovery of multiple amplitude levels from a DQPSK NRZ signal using a single Mach-Zehnder Interferometer", Proc. The 1st Global COE Student Conference on Innovative Electronic Topics (SCIENT2008), Icho Kaikan, SUITA Campus of Osaka Univ., Suita, Osaka, Japan, AMP-14 (1, August 2008).

M. Faisal and A. Maruta , `Timing and Phase Jitter in Dispersion-Managaed Photonic Networks", Proc. The 1st Global COE Student Conference on Innovative Electronic Topics (SCIENT2008), Icho Kaikan, SUITA Campus of Osaka Univ., Suita, Osaka, Japan, P-13, p.89 (1, August 2008).

A. Marsden, A. Maruta and K. Kitayama , `Dynamic Routing and Wavelength Assignment Incorporating the Effects of FWM Crosstalk Enhancement in Wavelength-Routed Optical Networks", Proc. The 1st Global COE Student Conference on Innovative Electronic Topics (SCIENT2008), Icho Kaikan, SUITA Campus of Osaka Univ., Suita, Osaka, Japan, P-6, p.83 (1, August 2008).

T. Kanou, T. Kunihiro, and A. Maruta , `All-Optical Tunable Delay Line Based on Soliton Self-Frequency Shift for 10Gbit/s Data Modulated RZ Pulses with the Assist of Pulse Compression", Proc. OSA Topical Meeting on Slow and Fast Light 2008, Boston, Massachusetts, USA, SMC4 (14th, July 2008).

Mohammad Faisal and Akihiro Maruta , `Impact of Dispersion Management on Phase Jitter in Long Haul Optical Transmission Line", Proc. The 13th Optoelectronics and Communications Conference / The 33rd Australian Conference on Optical Fibre Technology (OECC/ACOFT 2008), Sydney Convention and Exhibition Centre, Sydney, Australia, Paper ?? (10, July 2008).

A. Maruta and S. Kitagawa , `All-optical modulation format converter based on fiber nonlinearity", Proc. 2008 Japan-Indo Workshop on Microwave, Photonics, and Communication Systems, paper number -WS-S2, Tokyo Institute of Technology, Tokyo, Japan (4, July 2008).

S. M. Nissanka, K. Mishina, A. Maruta, S. Mitani, K. Ishida, K. Shimizu, T. Hatta, and K. Kitayama , `Wavelength Conversion Characteristics of SOA-MZI Based All-Optical NRZ-OOK to RZ-BPSK Modulation Format Converter", Proc. The Fourth Research Forum of Japan-Indo Collaboration Project on Infrastructural Communication Technologies Supporting Fully Ubiquitous Information Society, pp.99-103, Tokyo Institute of Technology, Tokyo, Japan (3, July 2008).

研究会： Domestic Conferences

丸田章博, Faisal Mohammad, 中村哲也 , `光増幅器雑音および相互位相変調がRZ光パルスの位相に与える影響", 信学会光通信システム研究会資料, OCS-2008-121, 静岡・三島／東レ総合研修センター (平成21年2月3日).

加納知周, 冨岡省吾, 国広隆志, 丸田章博 , `ファイバ中での光ソリトン衝突を用いた全光ビットレート変換", 信学会光通信システム研究会資料, OCS-2008-79, 福岡・九州大学筑紫キャンパス (平成20年10月24日).

全国大会： IEICE Society/General Conferences

高松伊織, ニッサンカスレーシュマリンダ, 丸田章博, 三谷俊輔(*), 清水克宏(*), 宮原利治(*), 青柳利隆(*), 八田竜夫(*, **), 杉立厚志(*), 北山研一(*=三菱電機, **=光産業技術振興協会) , `半導体光増幅器に基づく3分岐型波長変換器を用いた全光ＸＯＲゲート", 2009信学総大, 愛媛大学, B-10-78 (平成21年3月19日).

中村哲也, 丸田章博 , `RZ光パルスの位相に相互位相変調が与える影響", 2008信学ソサイエティ大, 明治大学生田キャンパス, B-10-63 (平成20年9月19日).

冨岡省吾, 加納知周, 国広隆志, 丸田章博 , `光ソリトン衝突を用いた全光ビットレート変換の実験的検証", 2008信学ソサイエティ大, 明治大学生田キャンパス, B-10-60 (平成20年9月19日).

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