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• Article

  Ultrafast near-field microscope imaging of electron and phonon relaxation in single gold nanoparticle

  Imura, K., Nagahara, T. & Okamoto, H., 2004 12月 1, In: Springer Series in Chemical Physics. 79, p. 655-657 3 p.

  研究成果: Article › 査読

• Ultrafast operation of Si thermo-optic switch using differential control method

  Iino, K. & Kita, T., 2023 1月 1, In: Japanese journal of applied physics. 62, 1, 012002.

  研究成果: Article › 査読

• Ultrafast optical packet processing technologies based on novel hybrid optoelectronic devices

  Takenouchi, H., Nakahara, T., Takahata, K. & Takahashi, R., 2004 7月 1, In: NTT Technical Review. 2, 7, p. 47-56 10 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• Ultrafast optical sampling pump-probe measurement of exciton spin relaxation in GaAs/AlGaAs quantum wells

  Adachi, S., Takeyama, S., Takagi, Y., Tackeuchi, A. & Muto, S., 1996, In: Applied Physics Letters. 68, 7, p. 964-966 3 p.

  研究成果: Article › 査読
  18 被引用数 (Scopus)

• Ultrafast optical sampling spectroscopy of exciton dynamics in quantum wells

  Adachi, S., Takeyama, S., Takagi, Y., Tackeuchi, A. & Muto, S., 1996, In: Progress in Crystal Growth and Characterization of Materials. 33, 1-3, p. 117-120 4 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• Ultrafast optoelectronic packet processing for asynchronous, optical-packet-switched networks [Invited]

  Takahashi, R., Nakahara, T., Takahata, K., Takenouchi, H., Yasui, T., Kondo, N. & Suzuki, H., 2004, In: Journal of Optical Networking. 3, 12, p. 914-930 17 p.

  研究成果: Article › 査読
  77 被引用数 (Scopus)

• Ultrafast photoinduced changes of eigenfunctions of localized plasmon modes in gold nanorods

  Imura, K. & Okamoto, H., 2008 1月 2, In: Physical Review B - Condensed Matter and Materials Physics. 77, 4, 041401.

  研究成果: Article › 査読
  19 被引用数 (Scopus)

• Ultrafast photoinduced electron transfer in face-to-face charge-transfer π-complexes of planar porphyrins and hexaazatriphenylene derivatives

  Aoki, T., Sakai, H., Ohkubo, K., Sakanoue, T., Takenobu, T., Fukuzumi, S. & Hasobe, T., 2015 2月 1, In: Chemical Science. 6, 2, p. 1498-1509 12 p.

  研究成果: Article › 査読
  32 被引用数 (Scopus)

• Ultrafast production of silicon via aluminothermic reduction of tetrachlorosilane in a thermal plasma jet

  Shinoda, K., Murakami, H., Sawabe, Y. & Saegusa, K., 2012 8月 1, In: Chemical Engineering Journal. 198-199, p. 61-64 4 p.

  研究成果: Article › 査読
  7 被引用数 (Scopus)

• Ultrafast response of plasmalike reflectivity edge in (TMTTF)2As F6 driven by a 7-fs 1.5-cycle strong-light field

  Naitoh, Y., Kawakami, Y., Ishikawa, T., Sagae, Y., Itoh, H., Yamamoto, K., Sasaki, T., Dressel, M., Ishihara, S., Tanaka, Y., Yonemitsu, K. & Iwai, S., 2016 4月 19, In: Physical Review B. 93, 16, 165126.

  研究成果: Article › 査読
  14 被引用数 (Scopus)

• Ultrafast Silicon MZI Optical Switch with Periodic Electrodes and Integrated Heat Sink

  Kita, T. & Mendez-Astudillo, M., 2021 8月 1, In: Journal of Lightwave Technology. 39, 15, p. 5054-5060 7 p., 9439190.

  研究成果: Article › 査読
  6 被引用数 (Scopus)

• Ultrafast time-resolved single-shot birefringence microscopy for laser-induced anisotropy

  Terasawa, E., Satoh, D., Maru, S., Shibuya, T., Moriai, Y., Ogawa, H., Tanaka, M., Sakaue, K., Washio, M., Kobayashi, Y. & Kuroda, R., 2022 8月 1, In: Optics Letters. 47, 15, p. 3728-3731 4 p.

  研究成果: Article › 査読

• Ultra-fine metal gate operated graphene optical intensity modulator

  Kou, R., Hori, Y., Tsuchizawa, T., Warabi, K., Kobayashi, Y., Harada, Y., Hibino, H., Yamamoto, T., Nakajima, H. & Yamada, K., 2016 12月 19, In: Applied Physics Letters. 109, 25, 251101.

  研究成果: Article › 査読
  9 被引用数 (Scopus)

• Ultraflexible near-infrared organic photodetectors for conformal photoplethysmogram sensors

  Park, S., Fukuda, K., Wang, M., Lee, C., Yokota, T., Jin, H., Jinno, H., Kimura, H., Zalar, P., Matsuhisa, N., Umezu, S., Bazan, G. C. & Someya, T., 2018 8月, In: Advanced Materials. 30, 34, 1802359.

  研究成果: Article › 査読
  142 被引用数 (Scopus)

• Ultra-high-density magnetic information storage technologies

  Ohashi, K., Ishiwata, N., Yanagisawa, M., Sato, A., Tsuboi, S. & Hokkyo, H., 2000 4月 1, In: NEC Research and Development. 41, 2, p. 160-165 6 p.

  研究成果: Article › 査読

• Ultrahigh oxygen-scavenging norbornene copolymers bearing imidazolyl iron complexes for fabricating active and sustainable packaging films

  Wang, Y., Hasegawa, Y., Serikawa, T., Oyaizu, K. & Nishide, H., 2020, In: Chemical Communications. 56, 6, p. 964-967 4 p.

  研究成果: Article › 査読
  3 被引用数 (Scopus)

• Ultrahigh-pressure form of Si O2 glass with dense pyrite-type crystalline homology

  Murakami, M., Kohara, S., Kitamura, N., Akola, J., Inoue, H., Hirata, A., Hiraoka, Y., Onodera, Y., Obayashi, I., Kalikka, J., Hirao, N., Musso, T., Foster, A. S., Idemoto, Y., Sakata, O. & Ohishi, Y., 2019 1月 29, In: Physical Review B. 99, 4, 045153.

  研究成果: Article › 査読

  Open Access
  32 被引用数 (Scopus)

• Ultrahigh-resolution Cerenkov-light imaging system for positron radionuclides: potential applications and limitations

  Yamamoto, S., Watabe, T., Ikeda, H., Kanai, Y., Watabe, H., Ogata, Y., Kato, K. & Hatazawa, J., 2014 11月 27, In: Annals of Nuclear Medicine. 28, 10, p. 961-969 9 p.

  研究成果: Article › 査読

  Open Access
  7 被引用数 (Scopus)

• Ultrahigh-resolution laser photoemission study of URu₂Si ₂ across the hidden-order transition

  Yoshida, R., Nakamura, Y., Fukui, M., Haga, Y., Yamamoto, E., Nuki, Y., Okawa, M., Shin, S., Hirai, M., Muraoka, Y. & Yokoya, T., 2011 5月, In: Journal of Physics and Chemistry of Solids. 72, 5, p. 580-581 2 p.

  研究成果: Article › 査読
  3 被引用数 (Scopus)

• Ultra-high resolution of radiocesium distribution detection based on Cherenkov light imaging

  Yamamoto, S., Ogata, Y., Kawachi, N., Suzui, N., Yin, Y. G. & Fujimaki, S., 2015 3月 21, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 777, p. 102-109 8 p.

  研究成果: Article › 査読
  3 被引用数 (Scopus)

• Ultrahigh resolution radiation imaging system using an optical fiber structure scintillator plate

  Yamamoto, S., Kamada, K. & Yoshikawa, A., 2018 12月 1, In: Scientific reports. 8, 1, 3194.

  研究成果: Article › 査読

  Open Access
  18 被引用数 (Scopus)

• Ultrahigh-resolution spectrometer based on 19 integrated gratings

  Jiang, A. Q., Zang, K. Y., Tu, H. T., Chen, J. K., Lu, W. J., Yoshie, O., Wang, X. P., Xiang, X. D., Lee, Y. P., Chen, B., Zheng, Y. X., Wang, S. Y., Zhao, H. B., Yang, Y. M. & Chen, L. Y., 2019 12月 1, In: Scientific reports. 9, 1, 10211.

  研究成果: Article › 査読

  Open Access
  5 被引用数 (Scopus)

• Ultrahigh-resolution spin-resolved photoemission spectrometer with a mini Mott detector

  Souma, S., Takayama, A., Sugawara, K., Sato, T. & Takahashi, T., 2010 9月, In: Review of Scientific Instruments. 81, 9, 095101.

  研究成果: Article › 査読
  34 被引用数 (Scopus)

• Ultra-high temperature flexure and strain driven amorphization in polycrystalline boron carbide bulks

  Demirskyi, D., Sepehri-Amin, H., Suzuki, T. S., Yoshimi, K. & Vasylkiv, O., 2022 3月 15, In: Scripta Materialia. 210, 114487.

  研究成果: Article › 査読

• Ultra-high-throughput VLSI architecture of H.265/HEVC CABAC encoder for UHDTV applications

  Zhou, D., Zhou, J., Fei, W. & Goto, S., 2015 3月 1, In: IEEE Transactions on Circuits and Systems for Video Technology. 25, 3, p. 497-507 11 p., 6851145.

  研究成果: Article › 査読
  46 被引用数 (Scopus)

• Ultrahigh vacuum/transfer system for electrochemical studies

  Wang, K., Eppell, S., Chottiner, G. S. & Scherson, D. A., 1993 12月 1, In: Review of Scientific Instruments. 64, 4, p. 1066-1070 5 p.

  研究成果: Article › 査読
  12 被引用数 (Scopus)

• Ultrahigh vacuum atomic force microscope using a pantograph inchworm mechanism

  Hosaka, S., Honda, Y., Hasewaga, T., Yamamoto, T. & Kondo, M., 1993, In: Review of Scientific Instruments. 64, 12, p. 3524-3529 6 p.

  研究成果: Article › 査読
  8 被引用数 (Scopus)

• Ultra-lean combustion through the backflow of burned gas in rotating counterflow twin premixed flames

  Nishioka, M., Shen, Z. & Uemichi, A., 2011 11月, In: Combustion and Flame. 158, 11, p. 2188-2198 11 p.

  研究成果: Article › 査読
  7 被引用数 (Scopus)

• Ultralight vector dark matter search with auxiliary length channels of gravitational wave detectors

  Michimura, Y., Fujita, T., Morisaki, S., Nakatsuka, H. & Obata, I., 2020 11月 2, In: Physical Review D. 102, 10, 102001.

  研究成果: Article › 査読

  Open Access
  13 被引用数 (Scopus)

• Ultra-long carbon nanotube forest via in situ supplements of iron and aluminum vapor sources

  Sugime, H., Sato, T., Nakagawa, R., Hayashi, T., Inoue, Y. & Noda, S., 2021 2月, In: Carbon. 172, p. 772-780 9 p.

  研究成果: Article › 査読
  14 被引用数 (Scopus)

• Ultra-long-haul 40-Gbit/s-based DWDM transmission using optically prefiltered CS-RZ signals

  Tsuritani, T., Agata, A., Morita, I., Edagawa, N. & Akiba, S., 2004 3月, In: IEEE Journal on Selected Topics in Quantum Electronics. 10, 2, p. 403-411 9 p.

  研究成果: Article › 査読
  16 被引用数 (Scopus)

• Ultra-long-haul high-capacity super-nyquist-WDM transmission experiment using multi-core fibers

  Igarashi, K., Tsuritani, T., Morita, I. & Suzuki, M., 2015 3月 1, In: Journal of Lightwave Technology. 33, 5, p. 1027-1036 10 p., 7031883.

  研究成果: Article › 査読
  35 被引用数 (Scopus)

• Ultra-low-loss nanofiber Fabry–Perot cavities optimized for cavity quantum electrodynamics

  Ruddell, S. K., Webb, K. E., Takahata, M., Kato, S. & Aoki, T., 2020 9月 1, In: Optics Letters. 45, 17, p. 4875-4878 4 p.

  研究成果: Article › 査読
  5 被引用数 (Scopus)

• Ultra-low-loss tapered optical fibers with minimal lengths

  Nagai, R. & Aoki, T., 2014 11月 17, In: Optics Express. 22, 23, p. 28427-28436 10 p.

  研究成果: Article › 査読
  43 被引用数 (Scopus)

• Ultralow operating energy electrically driven photonic crystal lasers

  Matsuo, S., Sato, T., Takeda, K., Shinya, A., Nozaki, K., Taniyama, H., Notomi, M., Hasebe, K. & Kakitsuka, T., 2013, In: IEEE Journal on Selected Topics in Quantum Electronics. 19, 4, 6471172.

  研究成果: Article › 査読
  63 被引用数 (Scopus)

• Ultra-low temperature oxidation of silicon using UV light-exited ozone in wafer-transfer type chamber

  Tosaka, A., Nishiguchi, T., Nonaka, H. & Ichimura, S., 2005, In: Shinku/Journal of the Vacuum Society of Japan. 48, 5, p. 309-312 4 p.

  研究成果: Article › 査読
  3 被引用数 (Scopus)

• Ultra-low thermal conductivity of high-interface density Si/Ge amorphous multilayers

  Goto, M., Xu, Y., Zhan, T., Sasaki, M., Nishimura, C., Kinoshita, Y. & Ishikiriyama, M., 2018 4月, In: Applied Physics Express. 11, 4, 045202.

  研究成果: Article › 査読
  6 被引用数 (Scopus)

• Ultralow Threshold 1.3-μm InGaAsP–InP Compressive-Strained Multiquantum-Well Monolithic Laser Array for Parallel High-Density Optical Interconnects

  Uomi, K., Tsuchiya, T., Komori, M., Oka, A., Kawano, T. & Oishi, A., 1995 6月, In: IEEE Journal on Selected Topics in Quantum Electronics. 1, 2, p. 203-210 8 p.

  研究成果: Article › 査読
  19 被引用数 (Scopus)

• Ultralow Threshold and Uniform Operation (1.3 ± 0.09 rnA) in 1.3-µm Strained-MQW 10-Element Laser Arrays for Parallel High-Density Optical Interconnects

  Uomi, K., Tsuchiya, T., Komori, M., Oka, A., Kawano, T. & Oishi, A., 1995 1月, In: IEEE Photonics Technology Letters. 7, 1, p. 1-3 3 p.

  研究成果: Article › 査読
  17 被引用数 (Scopus)

• Ultra-low voltage 15-GHz band best Fom < −190 dBC/Hz LC-VCO ICs with novel harmonic tuned LC tank in 45-nm SOI CMOS

  Xu, X., Sugiura, T. & Yoshimasu, T., 2019, In: IEICE Transactions on Electronics. E102C, 10, p. 673-681 9 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• Ultra-Low Voltage and Ultra-Low Power Consumption Nonvolatile Operation of a Three-Terminal Atomic Switch

  Wang, Q., Itoh, Y., Tsuruoka, T., Aono, M. & Hasegawa, T., 2015 10月 1, In: Advanced Materials. 27, 39, p. 6029-6033 5 p.

  研究成果: Article › 査読
  11 被引用数 (Scopus)

• Ultramylonite bands derived from cataclasite and pseudotachylyte in granites, northeast Japan

  Takagi, H., Goto, K. & Shigematsu, N., 2000 9月, In: Journal of Structural Geology. 22, 9, p. 1325-1339 15 p.

  研究成果: Article › 査読
  62 被引用数 (Scopus)

• Ultrapermeable 2D-channeled graphene-wrapped zeolite molecular sieving membranes for hydrogen separation

  Kukobat, R., Sakai, M., Tanaka, H., Otsuka, H., Vallejos-Burgos, F., Lastoskie, C., Matsukata, M., Sasaki, Y., Yoshida, K., Hayashi, T. & Kaneko, K., 2022 5月, In: Science Advances. 8, 20, eabl3521.

  研究成果: Article › 査読
  3 被引用数 (Scopus)

• Ultraproducts of crossed product Von Neumann algebras

  Tomatsu, R., 2017 9月 1, In: Illinois Journal of Mathematics. 61, 3-4, p. 275-286 12 p.

  研究成果: Article › 査読

  Open Access
  1 被引用数 (Scopus)

• Ultrasensitive detection of biomolecules using functionalized multi-walled carbon nanotubes

  Hu, P. A., Tanii, T., Zhang, G. J., Hosaka, T. & Ohdomari, I., 2007 6月 10, In: Sensors and Actuators, B: Chemical. 124, 1, p. 161-166 6 p.

  研究成果: Article › 査読
  19 被引用数 (Scopus)

• Ultrasensitive detection of DNA molecules with high on/off single-walled carbon nanotube network

  Fu, D., Okimoto, H., Lee, C. W., Takenobu, T., Iwasa, Y., Kataura, H. & Li, L. J., 2010 11月 16, In: Advanced Materials. 22, 43, p. 4867-4871 5 p.

  研究成果: Article › 査読
  41 被引用数 (Scopus)

• Ultrasensitive Detection of GRP78 in Exosomes and Observation of Migration and Proliferation of Cancer Cells by Application of GRP78-Containing Exosomes

  Tsurusawa, N., Iha, K., Sato, A., Tsai, H. Y., Sonoda, H., Watabe, S., Yoshimura, T., Wu, D. C., Lin, M. W. & Ito, E., 2022 8月, In: Cancers. 14, 16, 3887.

  研究成果: Article › 査読

  Open Access
  2 被引用数 (Scopus)

• Ultrasensitive detection of SARS-CoV-2 spike proteins using the thio-NAD cycling reaction: A preliminary study before clinical trials

  Kyosei, Y., Namba, M., Makioka, D., Kokubun, A., Watabe, S., Yoshimura, T., Sasaki, T., Shioda, T. & Ito, E., 2021 11月, In: Microorganisms. 9, 11, 2214.

  研究成果: Article › 査読

  Open Access
  5 被引用数 (Scopus)

• Ultrasensitive ELISA detection of proteins in separated lumen and membrane fractions of cancer cell exosomes

  Iha, K., Tsurusawa, N., Tsai, H. Y., Lin, M. W., Sonoda, H., Watabe, S., Yoshimura, T. & Ito, E., 2022 10月 1, In: Analytical Biochemistry. 654, 114831.

  研究成果: Article › 査読

  Open Access
  3 被引用数 (Scopus)

• Ultrasensitive enzyme-linked immunosorbent assay (ELISA) of proteins by combination with the thio-NAD cycling method

  Watabe, S., Kodama, H., Kaneda, M., Morikawa, M., Nakaishi, K., Yoshimura, T., Iwai, A., Miura, T. & Ito, E., 2014, In: Biophysics (Japan). 10, p. 49-54 6 p.

  研究成果: Article › 査読
  29 被引用数 (Scopus)