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• Conference contribution

  Ubiquitous learning on pocket SCORM

  Chang, H. P., Chang, W. C., Sie, Y. L., Lin, N. H., Huang, C. H., Shih, T. K. & Jin, Q., 2005, Embedded and Ubiquitous Computing - EUC 2005 Workshops: UISW, NCUS, SecUbiq, USN, and TAUES, Proceedings. Enokido, T., Yan, L., Xiao, B., Kim, D., Dai, Y. & Yang, L. T. (eds.). Springer Verlag, p. 171-179 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3823 LNCS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access
  4 Citations (Scopus)

• Ubisafe computing: Vision and challenges (I)

  Jianhua, M., Zhao, Q., Chaudhary, V., Cheng, J., Yang, L. T., Huang, R. & Jin, Q., 2006, Autonomic and Trusted Computing - Thrid International Conference, ATC 2006, Proceedings. Springer Verlag, p. 386-397 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4158 LNCS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  15 Citations (Scopus)

• Ultimate hydrogel thermal-transition based flow control system for user-friendly particle and cell sorting

  Sugino, H., Ozaki, K., Shirasaki, Y., Aoki, T., Arakawa, T., Yoon, D. H., Shoji, S. & Funatsu, T., 2010 Dec 1, 14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010. p. 244-246 3 p. (14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010; vol. 1).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultimate-low-power-consumption, polarization-independent, and high-speed polymer Mach-Zehnder thermo-optic switch

  Xie, N., Hashimoto, T. & Utaka, K., 2009 Jan 1, 2009 Conference on Optical Fiber Communication, OFC 2009. Institute of Electrical and Electronics Engineers Inc., 5032937. (Conference on Optical Fiber Communication, Technical Digest Series).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  4 Citations (Scopus)

• Ultra-broadband UTC-PD beyond 110 GHz at 0 v for future photonic integration

  Umezawa, T., Akahane, K., Yamamoto, N., Inagaki, K., Kanno, A. & Kawanishi, T., 2014 Dec 19, 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 450-453 4 p. 6994596. (2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  2 Citations (Scopus)

• Ultracompact, 160-Gbit/s transmitter optical subassembly based on 40-Gbit/s×4 monolithically integrated light source

  Fujisawa, T., Kanazawa, S., Takahata, K., Ohki, A., Ueda, Y., Iga, R., Sanjo, H., Yamanaka, T., Kohtoku, M. & Ishii, H., 2012, 2012 38th European Conference and Exhibition on Optical Communications, ECOC 2012. 6706242. (European Conference on Optical Communication, ECOC).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultracompact, 160-Gbit/s transmitter optical subassembly based on 40-Gbit/s × 4 monolithically integrated light source

  Fujisawa, T., Kanazawa, S., Takahata, K., Ohki, A., Ueda, Y., Iga, R., Sanjo, H., Yamanaka, T., Kohtoku, M. & Ishii, H., 2012, 2012 38th European Conference and Exhibition on Optical Communications, ECOC 2012. (European Conference on Optical Communication, ECOC).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-compact wavelength tunable quantum dot laser with silicon photonic external cavity

  Kita, T., Yamamoto, N., Kawanishi, T. & Yamada, H., 2015 May 4, CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), p. 2267 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-compact wavelength tunable quantum dot laser with silicon photonic external cavity

  Kita, T., Yamamoto, N., Kawanishi, T. & Yamada, H., 2015 Aug 10, Conference on Lasers and Electro-Optics Europe - Technical Digest. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-August. 7184348

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-dense space division multiplexing technologies towards multi-Peta bit/s optical transmission

  Suzuki, M., Soma, D., Igarashi, K., Wakayama, Y., Takeshima, K., Kawaguchi, Y., Yoshikane, N., Tsuritani, T. & Morita, I., 2016 Aug 23, 2016 18th International Conference on Transparent Optical Networks, ICTON 2016. IEEE Computer Society, 7550283. (International Conference on Transparent Optical Networks; vol. 2016-August).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultrafast near-field microscopy of single gold nanoparticles

  Imura, K. & Okamoto, H., 2007 May 24, Ultrafast Phenomena in Semiconductors and Nanostructure Materials XI and Semiconductor Photodetectors IV. 647103. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 6471).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultrafine ferroelectric nanostructure in layered Mg: LiNbO<inf>3</inf> thin film

  Okada, T., Shimizu, M., Horikawa, S., Utsugida, T., Fujii, K., Kurimura, S. & Nakajima, H., 2015 May 4, CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), p. 2267 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultrafine ferroelectric nanostructure in layered Mg: LiNbO₃ thin film

  Okada, T., Shimizu, M., Horikawa, S., Utsugida, T., Fujii, K., Kurimura, S. & Nakajima, H., 2015 Aug 10, Conference on Lasers and Electro-Optics Europe - Technical Digest. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-August. 7183791

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-high capacity optical transmission over 10-pbit/s based on optical space division multiplexing technologies

  Suzuki, M., Soma, D., Tsuritani, T. & Morita, I., 2020 Jul, 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020. IEEE Computer Society, 9203145. (International Conference on Transparent Optical Networks; vol. 2020-July).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-high-capacity transmission over few-mode multi-core fibers

  Igarashi, K., Tsuritani, T. & Morita, I., 2016 Oct 26, 2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016. Institute of Electrical and Electronics Engineers Inc., 7718239. (2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra High-Capacity Transmission Using Space-Division-Multiplexing

  Morita, I., Soma, D., Tsuritani, T. & Suzuki, M., 2018 Jul, 23rd Opto-Electronics and Communications Conference, OECC 2018. Institute of Electrical and Electronics Engineers Inc., 8729935. (23rd Opto-Electronics and Communications Conference, OECC 2018).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-high efficiency III-V on Si MOS capacitor Mach-Zehnder modulator

  Aihara, T., Hiraki, T., Hasebe, K., Fujii, T., Takeda, K., Tsuchizawa, T., Kakitsuka, T., Fukuda, H. & Matsuo, S., 2018 Jan 1, Nanophotonics and Micro/Nano Optics IV. Zhou, Z. & Wada, K. (eds.). SPIE, 1082309. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10823).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultrahigh efficiency III-V on Si MOS capacitor optical modulator

  Hiraki, T., Aihara, T., Hasebe, K., Fujii, T., Takeda, K., Tsuchizawa, T., Kakitsuka, T., Fukuda, H. & Matsuo, S., 2018 Jan 1, Silicon Photonics: From Fundamental Research to Manufacturing. Vivien, L., O'Brien, P. & Baets, R. G. (eds.). SPIE, 106860K. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10686).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra high extinction-ratio and ultra low chirp optical intensity modulation for pure two-tone lightwave signal generation

  Kawanishi, T., Sakamoto, T., Chiba, A., Tsuchiya, M. & Toda, H., 2008 Sep 15, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 4550935. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  13 Citations (Scopus)

• Ultra high extinction-ratio and ultra low chirp optical intensity modulation for pure two-tone lightwave signal generation

  Kawanishi, T., Sakamoto, T., Chiba, A., Tsuchiya, M. & Toda, H., 2008 Jan 1, Conference on Lasers and Electro-Optics, CLEO 2008. Optical Society of America, (Optics InfoBase Conference Papers).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-High Spectral Efficiency Few-Mode Multicore Fibre Transmission

  Wakayama, Y., Soma, D., Tsuritani, T. & Morita, I., 2017 Sep 21, 43rd European Conference on Optical Communication, ECOC 2017. Institute of Electrical and Electronics Engineers Inc., p. 1-3 3 p. (European Conference on Optical Communication, ECOC; vol. 2017-September).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra high-speed automatic level controlled optical amplifier with wide dynamic range

  Shiga, N., Horiuchi, Y., Takehana, M., Tanaka, Y., Oikawa, Y., Nagaeda, H., Suzuki, K. I., Fukada, Y., Yoshimoto, N. & Tsubokawa, M., 2009 Jan 1, 2009 Conference on Optical Fiber Communication, OFC 2009. Institute of Electrical and Electronics Engineers Inc., 5032794. (Conference on Optical Fiber Communication, Technical Digest Series).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-high-speed electroabsorption modulator integrated lasers for 100GbE and beyond

  Fujisawa, T., Kanazawa, S., Takahata, K., Kobayashi, W., Tadokoro, T., Iga, R. & Ishii, H., 2012 Oct 23, Technical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012. p. 75-76 2 p. 6276378. (Technical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  6 Citations (Scopus)

• Ultra high-speed fiber wireless transport

  Kawanishi, T., 2014, Optical Fiber Communication Conference, OFC 2014. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra high-speed fiber wireless transport

  Kawanishi, T., 2014 Mar 3, Optical Fiber Communication Conference, OFC 2014. Optical Society of America, (Optical Fiber Communication Conference, OFC 2014).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  3 Citations (Scopus)

• Ultra high-speed fiber wireless transport

  Kawanishi, T., 2014 Jan 1, 2014 Optical Fiber Communications Conference and Exhibition, OFC 2014. Institute of Electrical and Electronics Engineers Inc., 6886528. (Conference on Optical Fiber Communication, Technical Digest Series).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Ultra high-speed LN modulator technology and its applications

  Kawanishi, T., 2011 Oct 4, 16th Opto-Electronics and Communications Conference, OECC 2011. p. 57-58 2 p. 6015037. (16th Opto-Electronics and Communications Conference, OECC 2011).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra-high-speed LN vector modulators

  Kawanishi, T., 2012 Dec 1, 2012 International Conference on Photonics in Switching, PS 2012. 6608338. (2012 International Conference on Photonics in Switching, PS 2012).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-large capacity transmission over trans-oceanic distances with multi-core fibers and EDFAs

  Suzuki, M., Takahashi, H., Igarashi, K., Takeshima, K., Tsuritani, T. & Morita, I., 2013, 2013 15th International Conference on Transparent Optical Networks, ICTON 2013. 6602819. (International Conference on Transparent Optical Networks).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-light weight inflatable actuated rod for antenna extendable along spin axis

  Watanabe, K., Higuchi, K., Watanabe, A., Yamakawa, H. & Tsunoda, H., 2006, AIAA 57th International Astronautical Congress, IAC 2006. Vol. 8. p. 5663-5668 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-long-haul transmission using multicore fiber repeatered by multicore EDFA

  Takahashi, H., Igarashi, K., Takeshima, K., Tsuritani, T. & Morita, I., 2013, 2013 18th OptoElectronics and Communications Conference Held Jointly with 2013 International Conference on Photonics in Switching, OECC/PS 2013. 6597343. (2013 18th OptoElectronics and Communications Conference Held Jointly with 2013 International Conference on Photonics in Switching, OECC/PS 2013).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra long-lifetime and high-sensitive fluorescent measurement using difference compensation method for single cell analysis

  Maruyama, H., Kariya, R., Nakamura, S., Matsuda, T., Matsuda, Y., Niimi, T., Honda, A. & Arai, F., 2012 Dec 1, 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2012. p. 3235-3240 6 p. 6386247. (IEEE International Conference on Intelligent Robots and Systems).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra low bit rate video coding for surveillance system

  Li, M., Jin, X. & Goto, S., 2010, 1st International Conference on Green Circuits and Systems, ICGCS 2010. p. 611-614 4 p. 5542989

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra low-complexity fast variable block size motion estimation algorithm in H.264/AVC

  Song, Y., Liu, Z., Ikenaga, T. & Goto, S., 2007 Jan 1, Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, ICME 2007. IEEE Computer Society, p. 376-379 4 p. 4284665. (Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, ICME 2007).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Ultralow operating energy of directly modulated DFB laser on SiO₂/Si substrate

  Matsuo, S., Fujii, T., Hasebe, K., Takeda, K., Sato, T. & Kakitsuka, T., 2014 Nov 20, European Conference on Optical Communication, ECOC. Institute of Electrical and Electronics Engineers Inc., 6963830. (European Conference on Optical Communication, ECOC).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  2 Citations (Scopus)

• Ultra-low power optical switches

  Utaka, K., 2011 Dec 1, Optical Fiber Communication Conference, OFC 2011. (Optics InfoBase Conference Papers).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-low power optical switches

  Utaka, K., 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011. IEEE Computer Society, 5875294. (2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra low power QC-LDPC decoder with high parallelism

  Cui, Y., Peng, X., Chen, Z., Zhao, X., Lu, Y., Zhou, D. & Goto, S., 2011, International System on Chip Conference. p. 142-145 4 p. 6085136

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  9 Citations (Scopus)

• Ultra-low profile airborne reflector antenna subsystem for broadband satellite communications

  Monk, A., Martens, P., Inasawa, Y., Yoneda, N., Naito, I., Miyazaki, M., Shimawaki, Y., Konishi, Y., Iida, A. & Makino, S., 2003, 21st International Communications Satellite Systems Conference and Exhibit. (21st International Communications Satellite Systems Conference and Exhibit).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  10 Citations (Scopus)

• Ultralow temperature steam reforming of methane with novel catalytic system in an electric field

  Sekine, Y., Tomioka, M., Haraguchi, M., Matsukata, M. & Kikuchi, E., 2009 Dec 1, American Chemical Society - 238th National Meeting and Exposition, ACS 2009, Abstracts of Scientific Papers. (ACS National Meeting Book of Abstracts).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultralow-threshold electrically driven photonic-crystal nanocavity laser

  Sato, T., Takeda, K., Shinya, A., Nozaki, K., Taniyama, H., Hasebe, K., Kakitsuka, T., Notomi, M. & Matsuo, S., 2013 Oct 18, 2013 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013. 6600366. (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultralow-voltage operation of Silicon-on-Thin-BOX (SOTB) 2Mbit SRAM down to 0.37 v utilizing adaptive back bias

  Yamamoto, Y., Makiyama, H., Shinohara, H., Iwamatsu, T., Oda, H., Kamohara, S., Sugii, N., Yamaguchi, Y., Mizutani, T. & Hiramoto, T., 2013, 2013 Symposium on VLSI Circuits, VLSIC 2013 - Digest of Technical Papers. p. T212-T213 6578753. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  15 Citations (Scopus)

• Ultralow-voltage operation of Silicon-on-Thin-BOX (SOTB) 2Mbit SRAM down to 0.37 v utilizing adaptive back bias

  Yamamoto, Y., Makiyama, H., Shinohara, H., Iwamatsu, T., Oda, H., Kamohara, S., Sugii, N., Yamaguchi, Y., Mizutani, T. & Hiramoto, T., 2013, 2013 Symposium on VLSI Technology, VLSIT 2013 - Digest of Technical Papers. p. T212-T213 6576627. (Digest of Technical Papers - Symposium on VLSI Technology).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  50 Citations (Scopus)

• Ultra-miniaturized WB-3 Inertial Measurement Unit: Performance evaluation of the attitude estimation

  Sessa, S., Zecca, M., Lin, Z., Bartolomeo, L., Itoh, K., Ishii, H., Mukaeda, Y., Suzuki, Y. & Takanishi, A., 2010, 2010 IEEE International Conference on Robotics and Biomimetics, ROBIO 2010. p. 998-1003 6 p. 5723462. (2010 IEEE International Conference on Robotics and Biomimetics, ROBIO 2010).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Ultra-shallow junction formation by non-melt laser spike annealing for 50-nm gate CMOS

  Shima, A., Wang, Y., Talwar, S. & Hiraiwa, A., 2004, Digest of Technical Papers - Symposium on VLSI Technology. p. 174-175 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  56 Citations (Scopus)

• Ultrashort electrical pulse generation using a normal metal-semiconductor- metal photodetector

  Takahata, K., Takahashi, R., Nakahara, T., Takenouchi, H. & Suzuki, H., 2003 Dec 1, 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003. 1 p. 1313585. (Conference on Lasers and Electro-Optics Europe - Technical Digest).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  7 Citations (Scopus)

• Ultra-short electron bunch generation by an ECC rf gun

  Koshiba, Y., Aoki, T., Mizugaki, M., Sakaue, K., Washio, M., Takatomi, T. & Urakawa, J., 2013 Dec 24, IPAC 2013: Proceedings of the 4th International Particle Accelerator Conference. p. 330-332 3 p. (IPAC 2013: Proceedings of the 4th International Particle Accelerator Conference).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-short electron bunch generation using energy-chirping cell attached RF electron gun

  Sakaue, K., Koshiba, Y., Mizugaki, M., Washio, M., Takatomi, T., Urakawa, J. & Kuroda, R., 2014 Jul 1, IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference. Joint Accelerator Conferences Website (JACoW), p. 685-687 3 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra small fiber-optic electric field probe fabricated by aerosol deposition

  Iwanami, M., Nakada, M., Tsuda, H., Ohashi, K. & Akedo, J., 2007, 2007 16th IEEE International Symposium on the Applications of Ferroelectrics, ISAF. p. 834-837 4 p. 4393419. (IEEE International Symposium on Applications of Ferroelectrics).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultra-small imaging system for cell phone camera using birefringent lenses

  Zhang, Y. & Ueda, T., 2011, Proceedings of IEEE Sensors. p. 691-694 4 p. 6127248

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  2 Citations (Scopus)