論文

• Yusuke Naito, Satoshi Shimizu, Tomoyuki Kato, Kohroh Kobayashi, Hiroyuki Uenohara. Investigation of all-optical latching operation of a monolithically integrated SOA-MZI with a feedback loop, Optics Express, Vol. 20, No. 26, pp. B339-B349, Dec. 2012.
• S. Shimizu, H. Uenohara. All-optical signal regenerator for differential phase-shift keying format employing a differential encoding circuit with SOA-MZIs, IEEE J. QUANTUM. ELECT., vol. 48, No. 9, Sept. 2012.
• Masatoshi Namiki, Takayoshi Mori, Satoshi Shimizu, Hiroyuki Uenohara. Improvement in the Performance of a Semiconductor Optical Amplifier based Delayed Interference Signal-wavelength Converter with Phase Offset of a Mach-Zehnder Delay Interferometer and BPF Detuning, IEEE Journal of Quantum Electronics, IEEE, vol. 48, no. 3, pp. 433-439, May 2012.
• Go Yazawa, Satoshi Shimizu, Hiroyuki Uenohara. An Optical Serial-to-Parallel Conversion Technique with Phase-Shifted Preamble for Optical Label Switching Systems, IEEE Journal of Quantum Electronics, IEEE, vol. 47, no. 9, pp. 1222-1229, May 2012.
• Satoshi Shimizu, Hiroyuki Uenohara. Analytical Investigation of an All-Optical T-type Flip-Flop using an Semiconductor Optical Amplifier Mach-Zehnder Interferometer with Push-Pull Configuration, Japanese Journal of Applied Physics, Japan Society of Applied Physics, vol. 50, no. 6, May 2012.
• Yohei Aikawa, Satoshi Shimizu, Hiroyuki Uenohara. Demonstration of All-Optical Divider Circuit using SOA-MZI-type XOR Gate and Feedback Loop for Forward Error Detection, Journal of Lightwave Technology, vol. 29, no. 15, pp. 2259-2266, Aug. 2011.
• Satoshi Shimizu, Hiroyuki Uenohara. A Proposal and Analytical Investigation of an All-Optical T-type Flip-Flop using SOA-MZI Configuration for DPSK Encoding Operation, Japanese Journal of Applied Physics, The Japan Society of Applied Physics, Vol. 49, No. 6, June 2010.
• Satoshi Shimizu, H. Uenohara. A Proposal of A Novel Gain Profile Model of Multi-Quantum-Well Semiconductor Optical Amplifiers, Japanese Journal of Applied Physics, Japan Society of Applied Physics, vol. 49, no. 3, 030204, Mar. 2010.
• Go Yazawa, Satoshi Shimizu, Hiroyuki Uenohara. Analytical investigation of an optical serial-to-parallel converter with phase-shifted preamble and Mach-Zehnder delay interferometers, Japanese Journal of Applied Physics, The Japan Society of Applied Physics, Vol. 48, No. 7, p. 070210, July 2009.

国際会議発表 (査読有り)

• T. Nagashima, G. Cincotti, T. Murakawa, S. Shimizu, M. Hasegawa, K. Hattori, M. Okuno, S. Mino, A. Himeno, N. Wada, H. Uenohara, T. Konishi. Cost Effective Fractional OFDM Receiver Using arrayed waveguide grating, 21th Optoelectronics and Communication Conference and International Conference on Photonics in Switching 2016 (OECC/PS2016), July 2016.
• Motoki Hiraoka, T. Nagashima, B. Karanov, G. Cincotti, S. Shimizu, T. Murakawa, M. Hasegawa, K. Hattori, M. Okuno, S. Mino, A. Himeno, N. Wada, H. Uenohara, T. Konishi. Optical Serial-to-Parallel Conversion based on Fractional OFDM scheme, 21th Optoelectronics and Communication Conference and International Conference on Photonics in Switching 2016 (OECC/PS2016), July 2016.
• Gabriella Cincotti, S. Shimizu, T. Murakawa, T. Kodama, K. Hattori, M. Okuno, S. Mino, A. Himeno, T. Nagashima, M. Hasegawa, N. Wada, H. Uenohara, T. Konishi. Flexible power-efficient Nyquist-OTDM transmitter, using a WSS and time-lens effect, Optical Fiber Communication Conference 2015 (OFC2015), Mar. 2016.
• Tomotaka Nagashima, Cincotti Gabriella, T. Murakawa, S. Shimizu, M. Hasegawa, K. Hattori, M. Okuno, S. Mino, A. Himeno, N. Wada, H. Uenohara, T. Konish. PAPR management of all-optical OFDM signal using fractional Fourier transform for fiber nonlinearity mitigation, 41st European Conference on Optical Communications (ECOC2015), 2016.
• Xiaodong Gu, Toshikazu Shimada, Satoshi Shimizu, Akihiro Matsutani, Fumio Koyama. Compact Bragg Reflector Waveguide Modulator Based on VCSEL Structure with Low Driving Voltage below 0.5 V, 23rd IEEE International Semiconductor Laser Conference, ISLC2012, TuP26, Oct. 2012.
• Y. Naito, S. Shimizu, T. Kato, K. Kobayashi, H. Uenohara. All-Optical Latch and Gate Pulse Generation in All Monolithically Integrated SOA-MZI-Type Set/Reset Flip-Flop using Ultrashort Optical Pulses for 40Gbps Operation, 38th European Conference on Optical Communication (ECOC2012), Sept. 2012.
• Yusuke Naito, Satoshi Shimizu, Noboru Fukui, Tomoyuki Kato, Kohroh Kobayashi, Hiroyuki Uenohara. Experimental Demonstration of an Optical Packet Gatingusing a Monolithically-Integrated InP SOA-MZI-type All-Optical Flip-Flop Circuit with a Feedback Loop, The 17th OptoElectronics and Communications Conference (OECC2012), Busan, Korea,, May 2012.
• Yusuke Naito, Satoshi Shimizu, Noboru Fukui, Tomoyuki Kato, Kohroh Kobayashi, Hiroyuki Uenohara. Set/Reset Operation of a Monolithically-Integrated InP SOA-MZI-type All-Optical Flip-Flop Circuit with a Feedback Loop, May 2012.
• Satoshi Shimizu, Hiroyuki Uenohara. Analytical Investigation of an All-Optical T-type Flip-Flop using an SOA-MZI with Push-Pull Configuration for DPSK encoding, Photonics in Switching 2010, July 2011.
• Go Yazawa, Satoshi Shimizu, Hiroyuki Uenohara. Demonstration of optical packet switching with phase-shifted preamble-based optical serial-to-parallel conversion-type label processor, Sept. 2010.
• Yohei Aikawa, Satoshi Shimizu, Hiroyuki Uenohara. Investigation of all-optical division processing using a SOA-MZI-based XOR gate for all-optical FEC with cyclic code, Photonics in Switching 2010, July 2010.
• Satoshi Shimizu, Hiroyuki Uenohara. A Proposal and Analytical Investigation of All-Optical T-type Flip-Flop using SOAs, Photonics in Switching 2009, PT-8, Sept. 2009.
• Satoshi Shimizu, Hiroyuki Uenohara. A Novel Modeling of Gain Profile of the MQW-SOAs, 14th Optoelectronics and Communications Conference (OECC2009), WO5, July 2009.
• K. Kakushima, K. Okamoto, K. Tachi, S. Sato, J. Song, T. Kawanago, P. Ahmet, N. Sugii, K. Tsutsui, T. Hattori, H. Iwai. Interfacial Dipole Measurement of Dielectric/Silicon Interface by X-ray Photoelectron Spectroscopy, 214th ECS Meeting (PRiME 2008), Oct. 2008.

国際会議発表 (査読なし・不明)

• G. Cincotti, T. Konishi, T. Murakawa, T. Nagashima, S. Shimizu, M. Hasegawa, K. Hattori, M. Okuno, S. Mino, A. Himeno, N. Wada, H. Uenohara. Time-frequency photonic signal processing, 21th Optoelectronics and Communication Conference and International Conference on Photonics in Switching 2016 (OECC/PS2016), July 2016.
• Hiroyuki Uenohara, Kengo Sawada, Go Yazawa, Satoshi Shimizu. 40Gbps Operation of Autonomous Optical Label Processing and its Application to Optical Label Switching Systems, 4TH International Workshop on OPS and OCDMA(IWOO2009), Nov. 2009.

国内会議発表 (査読なし・不明)

• 内藤佑介, 清水 智, 加藤智行, 小林功郎, 植之原裕行. ループバック装荷半導体モノリシック集積SOA-MZI型全光フリップ・フロップ回路の動作特性検討, 電子情報通信学会OPE研究会, Oct. 2012.
• 清水智, 植之原裕行. 全光動作SOA-MZI型T型フリップ・フロップ回路の再生能力に関する解析的検討, 電子情報通信学会OCS研究会, May 2012.
• 内藤佑介, 清水智, 植之原裕行. ループバック装荷半導体集積SOA-MZI型光フリップフロップ回路のループ遅延量許容度に関する解析的検討, 2012年電子情報通信学会総合大会, May 2012.
• 清水智, 植之原裕行. SOAの利得飽和特性を用いた光サブシステム応用設計, 2012年電子情報通信学会総合大会, May 2012.
• 内藤, 清水智, 植之原裕行. ループバック装荷半導体集積SOA-MZI型光フリップフロップ回路の動作の解析的検討, 2011年電子情報通信学会ソサイエティ大会, May 2012.
• 根岸 孝太郎, 植之原裕行, 清水 智. 位相演算型光シリアル・パラレル変換器のDPSK 符号対応に関する解析的検討, 第58回応用物理学関係連合講演会, Mar. 2011.
• 清水 智, 植之原裕行. SOA-MZI対向型全光T-FFにおける信号再生効果の検討, 第58回応用物理学関係連合講演会, Mar. 2011.
• 植之原裕行, 清水 智. SOA-MZI対向型全光T-FFの基本動作実証”，第71回応用物理学会学術講演会, 第71回応用物理学会学術講演会, Sept. 2010.
• 矢沢 豪, 清水 智, 植之原裕行. 相演算型光シリアル・パラレル変換を用いたラベル処理及びラベルスイッチングの検討, 第57回応用物理学関係連合講演会, Mar. 2010.
• 清水 智, 植之原裕行. Push-Pull構成を用いたSOA-MZI型全光T-FFの解析的検討, 第57回応用物理学関係連合講演会, Mar. 2010.
• 清水智, 植之原裕行. MQW構造SOAの数値解析における利得表現式の提案, 第70回応用物理学会学術講演会, 10p-S-1, Sept. 2009.
• 植之原裕行, 澤田, 清水智. 40Gbps光D/A変換型ラベル処理デバイスおよび光ラベルスイッチ応用に関する研究, 2009年電子情報通信学会ソサイエティ大会, C-3-66, Sept. 2009.
• 矢沢, 清水智, 植之原裕行. 位相演算型光シリアル・パラレル変換器に関する研究, 電子情報通信学会OPE研究会, OPE2009-20, .25-30, June 2009.
• 清水 智, 植之原裕行. SOAを用いた全光Tフリップフロップの提案と動作の解析的検討, 第56回応用物理学関係連合講演会, 応用物理学会, 1p-B-15, Mar. 2009.

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