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Research Output 2006 2018

  • 13 Citations
  • 2 h-Index
  • 30 Article
  • 15 Conference contribution
2018

Dimmable Optical OFDM Based on Discrete Hartley Transform for Indoor Visible Light Illumination and Communication

Che, M., Kuboki, T. & Kato, K., Jul 1 2018, 23rd Opto-Electronics and Communications Conference, OECC 2018. Institute of Electrical and Electronics Engineers Inc., 8730028. (23rd Opto-Electronics and Communications Conference, OECC 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Orthogonal frequency division multiplexing
Light emitting diodes
Light sources
optical communication
light sources
feedforward control
Feedforward control
Distributed feedback lasers
distributed feedback lasers
feedback control
feedforward control
distributed feedback lasers
feedback control
stabilization
high speed

Impedance-matched planar-antenna-integrated high-efficiency push-pull power amplifier with center-tapped transformer for 5 GHz wireless communication

Kuboki, T., Sadakiyo, T., Park, W. S. & Kanaya, H., Dec 1 2018, In : Sensors and Materials. 30, 12, p. 2969-2978 10 p.

Research output: Contribution to journalArticle

push-pull amplifiers
wireless communication
power amplifiers
Power amplifiers
transformers

Linearizer for wavelength sweep at tunable DBR-LD and linearity evaluation of sweep

Gohara, M., Kimura, R., Yamaguchi, K., Kuboki, T. & Kato, K., Jan 2 2018, 22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 298-299 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

linearity
DBR lasers
Germanium
Wavelength
evaluation

Proposal of cost-efficient and low-complexity platform for software defined visible light communication

Che, M., Kuboki, T. & Kato, K., Jan 2 2018, 22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 330-331 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

optical communication
proposals
platforms
bandwidth
costs

注入電流と温度の連携制御によるDFBレーザの波長安定化法の提案

Kono, S., Fukuda, H., Yamaguchi, K., Kuboki, T. & Kato, K., Mar 2018, In : 電子情報通信学会総合大会講演論文集.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Fast wavelength stabilization of tunable laser after starting laser oscillation

Fukuda, H., Yamaguchi, K., Kuboki, T. & Kato, K., Nov 19 2017, 22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-November. p. 290-291 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laser tuning
tunable lasers
Stabilization
stabilization
Wavelength

Optical-to-wireless media conversion by utilizing cross gain modulation at semiconductor optical amplifier

Yamanaka, Y., Kim, Y., Kuboki, T. & Kato, K., Nov 19 2017, 22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., p. 42-43 2 p. (22nd Microoptics Conference, MOC 2017; vol. 2017-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semiconductor optical amplifiers
Service oriented architecture (SOA)
light amplifiers
Data communication systems
Modulation

Proposal of THz phase control system utilizing chromatic dispersion at optical device and its feasibility demonstration

Yamanaka, Y., Kuboki, T. & Kato, K., Nov 17 2017, 2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017. Institute of Electrical and Electronics Engineers Inc., p. 1-2 2 p. (2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017; vol. 2017-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chromatic dispersion
Phase control
Optical devices
Demonstrations
Control systems

Proposal of THz Phase Control System Utilizing Chromatic Dispersion at Optical Device and Its Feasibility Demonstration

Yamanaka, Y., Kuboki, T. & Kato, K., Aug 2017, CLEO-PR/OECC/PGC2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

エタロンフィルタを用いたチューナブルレーザのモードホップ検出手法 (光エレクトロニクス)

Translated title of the contribution: Etalon-filter-based mode hop detection for wavelength tunable lasers郷原誠鷹, 久保木猛 & 加藤和利, Dec 7 2017, In : IEICE technical report. 117, 339, p. 75-78 4 p.

Research output: Contribution to journalArticle

フォトミキシングと相互利得変調を用いた光-無線メディア変換技術の検討 (光エレクトロニクス)

Translated title of the contribution: Demonstration of Optical-to-Wireless Media Conversion by Using Photomixing and Cross Gain Modulation山中友輔, 久保木猛 & 加藤和利, Oct 26 2017, In : IEICE technical report. 117, 264, p. 53-56 4 p.

Research output: Contribution to journalArticle

リニアライザによるDBRレーザの波長掃引線形化とその評価

Gohara, M., Kimura, R., Yamaguchi, K., Kuboki, T. & Kato, K., Sep 2017, In : 電子情報通信学会ソサイエティ大会講演論文集.

Research output: Contribution to journalArticle

波長可変レーザ発振直後における高速波長安定化

Fukuda, H., Yamaguchi, K., Kuboki, T. & Kato, K., Sep 2017, In : 電子情報通信学会ソサイエティ大会講演論文集.

Research output: Contribution to journalArticle

非線形電圧電流特性を応用したレーザ波長掃引の線形性向上の検討

Kuboki, T., Gohara, M., Kimura, R., Yamaguchi, K. & Kato, K., Mar 2017, In : 応用物理学会秋季学術大会.

Research output: Contribution to journalArticle

2016

C-14-24 基準光とのビート信号直接計数によるDFBレーザの高精度波長安定化(C-14.マイクロ波・ミリ波フォトニクス,一般セッション)

Translated title of the contribution: C-14-24 Wavelength Stabilization of the DFB Laser by Counting the Frequency of the Beat Signal with Reference Lightwaves三井晨太郎, 坪井淳, 久保木猛 & 加藤和利, Mar 1 2016, In : 電子情報通信学会総合大会講演論文集. 2016, 1, p. 249

Research output: Contribution to journalArticle

C-14-25 波長選択フィルタを用いたマッハ・ツェンダ型二光波位相安定化法によるキャリア周波数生成(C-14.マイクロ波・ミリ波フォトニクス,一般セッション)

Translated title of the contribution: C-14-25 Carrier Frequency Generation by Mach-Zehnder Interferometric Phase Stabilization with Wavelength Selective Filter中村瞭平, 藤村勇起, 久保木猛 & 加藤和利, Mar 1 2016, In : 電子情報通信学会総合大会講演論文集. 2016, 1, p. 250

Research output: Contribution to journalArticle

C-3-2 フィードフォワード制御による光通信用DFBレーザの波長切替時間の短縮(C-3.光エレクトロニクス,一般セッション)

Translated title of the contribution: C-3-2 Reduction of Wavelength Switching time of Telecom Lasers by Feedforward Control山口健太, 立本雄大, 木村凌河, 久保木猛 & 加藤和利, Mar 1 2016, In : 電子情報通信学会総合大会講演論文集. 2016, 1, p. 140

Research output: Contribution to journalArticle

C-3-7 高精度広キャプチャレンジDFB-LD波長安定化制御(C-3.光エレクトロニクス,一般セッション)

Translated title of the contribution: C-3-7 Wavelength Stabilization of DFB-LD with High Accuracy and Wide Capture Range坪井淳, 三井晨太郎, 久保木猛 & 加藤和利, Mar 1 2016, In : 電子情報通信学会総合大会講演論文集. 2016, 1, p. 145

Research output: Contribution to journalArticle

Internal-wavelength-locker based feedforward/feedback co-operative wavelength control for 100 ns wavelength switching

Kimura, R., Tatsumoto, Y., Kuboki, T. & Kato, K., 2016, 21st Microoptics Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sub-millisecond wavelength switching of tunable DFB laser array (TLA) with injection current control

Yamaguchi, K., Tatsumoto, Y., Kimura, R., Kuboki, T. & Kato, K., Dec 2 2016, 2016 International Semiconductor Laser Conference, ISLC 2016. Institute of Electrical and Electronics Engineers Inc., 7765795. (Conference Digest - IEEE International Semiconductor Laser Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

laser arrays
Distributed feedback lasers
Electric current control
tunable lasers
injection

Wavelength stabilization within 0.05 GHz with photo-mixing technique and laser current controlling

Tsuboi, J., Kuboki, T. & Kato, K., Feb 23 2016, MOC 2015 - Technical Digest of 20th Microoptics Conference. Institute of Electrical and Electronics Engineers Inc., 7416475

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stabilization
stabilization
Wavelength
Optical filters
Lasers
wavelength division multiplexing
Wavelength division multiplexing
Stabilization
stabilization
grids
wavelength division multiplexing
stabilization
grids
wavelengths
microwave filters

フィードフォワード/フィードバック併用型制御の提案とこれを用いた波長可変レーザの高速波長切替の実現

Translated title of the contribution: Proposal of Feedforward/Feedback Controller and Demonstration of Prompt Wavelength Switching of the Wavelength Tunable Laser木村凌河, 立本雄大, 佐熊一輝, 恩地裕和, 久保木猛 & 加藤和利, 2016, In : 電気関係学会九州支部連合大会講演論文集. 2016, 0, p. 397-398 2 p.

Research output: Contribution to journalArticle

光導波路型デバイスの波長分散測定法の検討と波長分散変化を用いたテラヘルツ波位相調整 (マイクロ波・ミリ波フォトニクス)

Translated title of the contribution: Proposal and Demonstration of Chromatic Dispersion Measurement at Optical Waveguide Devices and Application for Controlling Phase of THz Wave山中友輔, 坂野豪紀, 春木隼, 久保木猛 & 加藤和利, Nov 14 2016, In : IEICE technical report. 116, 297, p. 51-55 5 p.

Research output: Contribution to journalArticle

2015

C-3-44 基準光とのビート信号を用いた±50MHz以内のDFBレーザの電流制御波長安定化(光モジュール,C-3.光エレクトロニクス,一般セッション)

Translated title of the contribution: C-3-44 Wavelength Stabilization by Current Control of the DFB Laser within +/- 50MHz using the Beat Signal with Reference Lightwaves坪井淳, 久保木猛 & 加藤和利, Aug 25 2015, In : 電子情報通信学会ソサイエティ大会講演論文集. 2015, 1, p. 118

Research output: Contribution to journalArticle

2013
1 Citation (Scopus)

A 25-Gb/s LD driver with area-effective inductor in a 0.18-μm CMOS

Kuboki, T., Ohtomo, Y., Tsuchiya, A., Kishine, K. & Onodera, H., 2013, 2013 18th Asia and South Pacific Design Automation Conference, ASP-DAC 2013. p. 105-106 2 p. 6509578

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Group delay
Inductance
Semiconductor lasers
Bandwidth

C-12-65 インダクティブピーキングを利用したリング型VCOの低ジッタ化に関する研究(C-12.集積回路)

Translated title of the contribution: C-12-65 A Study on Jitter Lowering of Ring-VCO with Inductive Peaking井上洋, 浜田泰輔, 岸根桂路, 中野慎介, 中村誠, 土谷亮, 久保木猛 & 稲葉博美, Mar 5 2013, In : 電子情報通信学会総合大会講演論文集. 2013, 2, p. 136

Research output: Contribution to journalArticle

C-12-8 トランジスタサイズに着目した微細CMOS D-FF回路の高速化設計手法(C-12.集積回路)

Translated title of the contribution: C-12-8 High Speed Design Method of D-FF Circuit Focused on Transistor Size in Sub-100nm CMOS浜田泰輔, 井上洋, 岸根桂路, 土谷亮, 久保木猛 & 稲葉博美, Mar 5 2013, In : 電子情報通信学会総合大会講演論文集. 2013, 2, p. 79

Research output: Contribution to journalArticle

2012

A 16Gb/s area-efficient LD driver with interwoven inductor in a 0.18μm CMOS

Kuboki, T., Ohtomo, Y., Tsuchiya, A., Kishine, K. & Onodera, H., 2012, ASP-DAC 2012 - 17th Asia and South Pacific Design Automation Conference. p. 561-562 2 p. 6165018

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Networks (circuits)
Inductance
Semiconductor lasers
Tuning

Area-effective inductive peaking with interwoven inductor for high-speed laser-diode driver for optical communication system

Kuboki, T., Ohtomo, Y., Tsuchiya, A., Kishine, K. & Onodera, H., Jan 1 2012, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E95-A, 2, p. 479-486 8 p.

Research output: Contribution to journalArticle

Optical Communication
Laser Diode
Optical communication
Optical System
Communication Systems
2011

Bandwidth enhancement for high speed amplifier utilizing mutually coupled on-chip inductors

Tsuchiya, A., Kuboki, T., Ohtomo, Y., Kishine, K., Miyawaki, S., Nakamura, M. & Onodera, H., 2011, 2011 International SoC Design Conference, ISOCC 2011. p. 36-39 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bandwidth
Optical communication
Semiconductor lasers
Communication systems
2010
5 Citations (Scopus)

A 16Gbps laser-diode driver with interwoven peaking inductors in 0.18-μm CMOS

Kuboki, T., Ohtomo, Y., Tsuchiya, A., Kishine, K. & Onodera, H., 2010, IEEE Custom Integrated Circuits Conference 2010, CICC 2010. 5617416

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semiconductor lasers
Networks (circuits)
Fiber optic networks
Data communication systems
Electric power utilization
2008

C-12-39 オンチップ差動伝送線路の構造と下層配線からのノイズの関係(C-12.集積回路,一般セッション)

Translated title of the contribution: C-12-39 Relationship of crosstalk noise from underlying interconnects and structures of on-chip differential transmission-line久保木猛, 土谷亮 & 小野寺秀俊, Sep 2 2008, In : 電子情報通信学会ソサイエティ大会講演論文集. 2008, 2, p. 108

Research output: Contribution to journalArticle

2007
6 Citations (Scopus)

A 10Gbps/channel on-chip signaling circuit with an impedance-unmatched CML driver in 90nm CMOS technology

Kuboki, T., Tsuchiya, A. & Onodera, H., 2007, Proceedings of the ASP-DAC 2007 - Asia and South Pacific Design Automation Conference 2007. p. 120-121 2 p. 4196016

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Emitter coupled logic circuits
Networks (circuits)
Electric lines
Tuning

C-12-44 オンチップ差動伝送線路における下層配線からのノイズの影響(C-12.集積回路C(アナログ),一般講演)

Translated title of the contribution: C-12-44 Effect of crosstalk noise from underlying interconnects on on-chip differential transmission-line久保木猛, 土谷亮 & 小野寺秀俊, Aug 29 2007, In : 電子情報通信学会ソサイエティ大会講演論文集. 2007, 2, p. 99

Research output: Contribution to journalArticle

Low-Power Design of CML Driver for On-Chip Transmission-Lines Using Impedance-Unmatched Driver

Kuboki, T., Tsuchiya, A. & Onodera, H., Jun 1 2007, In : IEICE Transactions on Electronics. 90, 6, p. 1274-1281 8 p.

Research output: Contribution to journalArticle

Emitter coupled logic circuits
Electric lines
Energy dissipation
2006

出力インピーダンスの調整による高速信号伝送用CMLドライバの低消費電力設計 (信号伝送回路)

Translated title of the contribution: Low-power design of CML driver for on-chip transmission-lines using impedance-unmatched driver久保木猛, 土谷亮 & 小野寺秀俊, Apr 24 2006, In : 回路とシステム軽井沢ワークショップ論文集. 19, p. 387-392 6 p.

Research output: Contribution to journalArticle