Search Results - "Hosaka, M."

Angular Momentum of Twisted Radiation from an Electron in Spiral Motion by Katoh, M, Fujimoto, M, Kawaguchi, H, Tsuchiya, K, Ohmi, K, Kaneyasu, T, Taira, Y, Hosaka, M, Mochihashi, A, Takashima, Y

“…We theoretically demonstrate for the first time that a single free electron in circular or spiral motion emits twisted photons carrying well-defined orbital…”
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Helical Phase Structure of Radiation from an Electron in Circular Motion by Katoh, M., Fujimoto, M., Mirian, N. S., Konomi, T., Taira, Y., Kaneyasu, T., Hosaka, M., Yamamoto, N., Mochihashi, A., Takashima, Y., Kuroda, K., Miyamoto, A., Miyamoto, K., Sasaki, S.

“…We theoretically show that a single free electron in circular motion radiates an electromagnetic wave possessing helical phase structure, which is closely…”
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Double-pulsed wave packets in spontaneous radiation from a tandem undulator by Kaneyasu, T., Hosaka, M., Mano, A., Takashima, Y., Fujimoto, M., Salehi, E., Iwayama, H., Hikosaka, Y., Katoh, M.

“…We verify that each wave packet of spontaneous radiation from two undulators placed in series has a double-pulsed temporal profile with pulse spacing which can…”
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Frequency-domain interferometry for the determination of time delay between two extreme-ultraviolet wave packets generated by a tandem undulator by Hikosaka, Y., Kaneyasu, T., Wada, S., Kohguchi, H., Ota, H., Nakamura, E., Iwayama, H., Fujimoto, M., Hosaka, M., Katoh, M.

“…Synchrotron radiation, emitted by relativistic electrons traveling in a magnetic field, has poor temporal coherence. However, recent research has proved that…”
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Tunable narrowband terahertz emission from mastered laser-electron beam interaction by Bielawski, S, Evain, C, Hara, T, Hosaka, M, Katoh, M, Kimura, S, Mochihashi, A, Shimada, M, Szwaj, C, Takahashi, T, Takashima, Y

“…In the quest for sources of optical radiation in the terahertz domain, promising candidates are nonlinear optical processes occurring when an intense laser…”
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Effects of Snow Grain Shape and Mixing State of Snow Impurity on Retrieval of Snow Physical Parameters From Ground‐Based Optical Instrument by Tanikawa, T., Kuchiki, K., Aoki, T., Ishimoto, H., Hachikubo, A., Niwano, M., Hosaka, M., Matoba, S., Kodama, Y., Iwata, Y., Stamnes, K.

“…We proposed new snow grain model and snow impurity mixture models for the purpose of accurate retrievals of snow grain size and concentration of…”
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A randomized phase III study of denosumab before curettage for giant cell tumor of bone: Japan Clinical Oncology Group study JCOG1610 by Urakawa, H., Mizusawa, J., Tanaka, K., Eba, J., Hiraga, H., Hosaka, M., Kawai, A., Nakatani, F., Kobayashi, E., Nishida, Y., Okamoto, T., Matsunobu, T., Iwamoto, Y., Fukuda, H., Ozaki, T.

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Diagnosis and treatment of bone metastasis: comprehensive guideline of the Japanese Society of Medical Oncology, Japanese Orthopedic Association, Japanese Urological Association, and Japanese Society for Radiation Oncology by Shibata, H, Kato, S, Sekine, I, Abe, K, Araki, N, Iguchi, H, Izumi, T, Inaba, Y, Osaka, I, Kato, S, Kawai, A, Kinuya, S, Kodaira, M, Kobayashi, E, Kobayashi, T, Sato, J, Shinohara, N, Takahashi, S, Takamatsu, Y, Takayama, K, Takayama, K, Tateishi, U, Nagakura, H, Hosaka, M, Morioka, H, Moriya, T, Yuasa, T, Yurikusa, T, Yomiya, K, Yoshida, M

“…Diagnosis and treatment of bone metastasis requires various types of measures, specialists and caregivers. To provide better diagnosis and treatment, a…”
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Microbunching instability in relativistic electron bunches: direct observations of the microstructures using ultrafast YBCO detectors by Roussel, E, Evain, C, Szwaj, C, Bielawski, S, Raasch, J, Thoma, P, Scheuring, A, Hofherr, M, Ilin, K, Wünsch, S, Siegel, M, Hosaka, M, Yamamoto, N, Takashima, Y, Zen, H, Konomi, T, Adachi, M, Kimura, S, Katoh, M

“…Relativistic electron bunches circulating in accelerators are subjected to a dynamical instability leading to microstructures at millimeter to centimeter…”
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Target Preference of 15 Quinolones against Staphylococcus aureus, Based on Antibacterial Activities and Target Inhibition by TAKEI, Masaya, FUKUDA, Hideyuki, KISHII, Ryuta, HOSAKA, Masaki

“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Generation of energy-tunable and ultra-short-pulse gamma rays via inverse Compton scattering in an electron storage ring by Taira, Y., Adachi, M., Zen, H., Tanikawa, T., Yamamoto, N., Hosaka, M., Takashima, Y., Soda, K., Katoh, M.

“…Inverse Compton-scattered gamma rays of tunable energy were generated by changing the collision angle between a laser and an electron beam of fixed energy at…”
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Transient response of relativistic electron bunches to wave-number selected perturbations near the micro-bunching instability threshold by Roussel, E, Evain, C, Le Parquier, M, Szwaj, C, Bielawski, S, Hosaka, M, Yamamoto, N, Takashima, Y, Shimada, M, Adachi, M, Zen, H, Kimura, S, Katoh, M

“…Many spatio-temporal systems can undergo instabilities, leading to the spontaneous formation of spatial structures (patterns). However, a range of cases exist…”
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Living situations associated with poor dietary intake among healthy japanese elderly: The ohasama study by Tsubota-Utsugi, Megumi, Kikuya, M, Satoh, M, Inoue, R, Hosaka, M, Metoki, H, Hirose, T, Asayama, K, Imai, Y, Ohkubo, T

“…BACKGROUND: Rapid increases in life expectancy have led to concurrent increases in the number of elderly people living alone or those forced to change living…”
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Beam injection with pulsed multipole magnet at UVSOR-III by Yamamoto, N., Zen, H., Hosaka, M., Konomi, T., Adachi, M., Hayashi, K., Yamazaki, J., Takashima, Y., Katoh, M.

“…In this study, we designed and manufactured a pulsed multipole magnet for beam injection into the UVSOR-III ring. A sextupole-like magnetic field could be…”
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The GRENE-TEA model intercomparison project (GTMIP): overview and experiment protocol for Stage 1 by Miyazaki, S, Saito, K, Mori, J, Yamazaki, T, Ise, T, Arakida, H, Hajima, T, Iijima, Y, Machiya, H, Sueyoshi, T, Yabuki, H, Burke, E J, Hosaka, M, Ichii, K, Ikawa, H, Ito, A, Kotani, A, Matsuura, Y, Niwano, M, Nitta, T, O'ishi, R, Ohta, T, Park, H, Sasai, T, Sato, A, Sato, H, Sugimoto, A, Suzuki, R, Tanaka, K, Yamaguchi, S, Yoshimura, K

“…As part of the terrestrial branch of the Japan-funded Arctic Climate Change Research Project (GRENE-TEA), which aims to clarify the role and function of the…”
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Coherent harmonic generation on UVSOR-II storage ring by LABAT, M, HOSAKA, M, MOCHIHASHI, A, SHIMADA, M, KATOH, M, LAMBERT, G, HARA, T, TAKASHIMA, Y, COUPRIE, M. E

“…Among the attractive coherent light sources resulting from the interaction between femtosecond lasers and relativistic electron beams, simultaneous Coherent…”
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Feasibility study of ultra-short gamma ray pulse generation by laser Compton scattering in an electron storage ring by Taira, Y., Adachi, M., Zen, H., Tanikawa, T., Hosaka, M., Takashima, Y., Yamamoto, N., Soda, K., Katoh, M.

“…We are developing an ultra-short gamma ray pulse source based on laser Compton scattering technology. Ultra-short gamma ray pulses can be generated by…”
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Pulse width measurement of laser Compton scattered gamma rays in picosecond range by Taira, Y., Adachi, M., Zen, H., Yamamoto, N., Hosaka, M., Soda, K., Katoh, M.

“…Ultra-short gamma ray pulses of the picosecond and femtosecond ranges can be generated using laser Compton scattering with 90° collisions at the UVSOR-II…”
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Saturation of the laser-induced narrowband coherent synchrotron radiation process: Experimental observation at a storage ring by Hosaka, M., Yamamoto, N., Takashima, Y., Szwaj, C., Le Parquier, M., Evain, C., Bielawski, S., Adachi, M., Zen, H., Tanikawa, T., Kimura, S., Katoh, M., Shimada, M., Takahashi, T.

“…We study the efficiency limitation affecting laser-induced coherent synchrotron radiation (CSR) at high laser power. Experiments are made on the UVSOR-II…”
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Ultra-short coherent terahertz radiation from ultra-short dips in electron bunches circulating in a storage ring by Yamamoto, N., Shimada, M., Adachi, M., Zen, H., Tanikawa, T., Taira, Y., Kimura, S., Hosaka, M., Takashima, Y., Takahashi, T., Katoh, M.

“…Terahertz (THz) coherent synchrotron radiation (CSR) is emitted not only from ultra-short electron bunches, but also from electron bunches with…”
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