Search Results - "Kondo, Ko"

Effect of Small Focus on Electron Heating and Proton Acceleration in Ultrarelativistic Laser-Solid Interactions by Dover, N P, Nishiuchi, M, Sakaki, H, Kondo, Ko, Alkhimova, M A, Faenov, A Ya, Hata, M, Iwata, N, Kiriyama, H, Koga, J K, Miyahara, T, Pikuz, T A, Pirozhkov, A S, Sagisaka, A, Sentoku, Y, Watanabe, Y, Kando, M, Kondo, K

“…Acceleration of particles from the interaction of ultraintense laser pulses up to 5×10^{21}  W cm^{-2} with thin foils is investigated experimentally. The…”
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Robustness of large-area suspended graphene under interaction with intense laser by Kuramitsu, Y., Minami, T., Hihara, T., Sakai, K., Nishimoto, T., Isayama, S., Liao, Y. T., Wu, K. T., Woon, W. Y., Chen, S. H., Liu, Y. L., He, S. M., Su, C. Y., Ota, M., Egashira, S., Morace, A., Sakawa, Y., Abe, Y., Habara, H., Kodama, R., Döhl, L. N. K., Woolsey, N., Koenig, M., Kumar, H. S., Ohnishi, N., Kanasaki, M., Asai, T., Yamauchi, T., Oda, K., Kondo, Ko, Kiriyama, H., Fukuda, Y.

“…Graphene is known as an atomically thin, transparent, highly electrically and thermally conductive, light-weight, and the strongest 2D material. We investigate…”
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Dynamics of laser-driven heavy-ion acceleration clarified by ion charge states by Nishiuchi, M., Dover, N. P., Hata, M., Sakaki, H., Kondo, Ko, Lowe, H. F., Miyahara, T., Kiriyama, H., Koga, J. K., Iwata, N., Alkhimova, M. A., Pirozhkov, A. S., Faenov, A. Ya, Pikuz, T. A., Sagisaka, A., Watanabe, Y., Kando, M., Kondo, K., Ditter, E. J., Ettlinger, O. C., Hicks, G. S., Najmudin, Z., Ziegler, T., Zeil, K., Schramm, U., Sentoku, Y.

“…Motivated by the development of next-generation heavy-ion sources, we have investigated the ionization and acceleration dynamics of an ultraintense…”
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High resolution X-ray spectra of stainless steel foils irradiated by femtosecond laser pulses with ultra-relativistic intensities by Alkhimova, M. A., Faenov, A. Ya, Skobelev, I. Yu, Pikuz, T. A., Nishiuchi, M., Sakaki, H., Pirozhkov, A. S., Sagisaka, A., Dover, N. P., Kondo, Ko, Ogura, K., Fukuda, Y., Kiriyama, H., Nishitani, K., Miyahara, T., Watanabe, Y., Pikuz, S. A., Kando, M., Kodama, R., Kondo, K.

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Demonstration of repetitive energetic proton generation by ultra-intense laser interaction with a tape target by Dover, N.P., Nishiuchi, M., Sakaki, H., Kondo, Ko, Lowe, H.F., Alkhimova, M.A., Ditter, E.J., Ettlinger, O.C., Faenov, A.Ya, Hata, M., Hicks, G.S., Iwata, N., Kiriyama, H., Koga, J.K., Miyahara, T., Najmudin, Z., Pikuz, T.A., Pirozhkov, A.S., Sagisaka, A., Schramm, U., Sentoku, Y., Watanabe, Y., Ziegler, T., Zeil, K., Kando, M., Kondo, K.

“…•Developed high energy repetitive laser-driven proton source up to 40 MeV.•Demonstrated the stability of the source over 30 shots.•Investigated the effect of…”
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Demonstration of The Brightest Nano-size Gamma Source by Pirozhkov, A. S, Sagisaka, A, Ogura, K, Vishnyakov, E. A, Shatokhin, A. N, Armstrong, C. D, Esirkepov, T. Zh, Izquierdo, B. Gonzalez, Pikuz, T. A, Hadjisolomou, P, Alkhimova, M. A, Arran, C, Tsygvintsev, I. P, Valenta, P, Pikuz, S. A, Yan, W, Jeong, T. M, Singh, S, Finke, O, Grittani, G, Nevrkla, M, Lazzarini, C, Velyhan, A, Hayakawa, T, Fukuda, Y, Koga, J. K, Ishino, M, Kondo, Ko, Miyasaka, Y, Kon, A, Nishikino, M, Nosach, Y. V, Khikhlukha, D, Kolesnikov, A. O, Ragozin, E. N, Gasilov, V. A, Kumar, D, Nejdl, J, Sasorov, P. V, Weber, S, Margarone, D, Kato, Y, Korn, G, Kiriyama, H, Kondo, K, Ridgers, C, Kawachi, T, Kando, M, Bulanov, S. V

“…Gamma rays consist of high-energy photons that selectively interact with nuclei, induce and mediate nuclear reactions and elementary particle interactions, and…”
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X-ray radiation properties of plasma under interaction of femtosecond laser pulses with ∼ 1022 W/cm2 intensities by Pikuz, S.A., Faenov, A.Ya, Pikuz, T.A., Skobelev, I.Yu, Alkhimova, M.A., Martynenko, A.S., Nishiuchi, M., Sakaki, H., Pirozhkov, A. S., Sagisaka, A., Dover, N.P., Kondo, Ko, Ogura, K., Fukuda, Y., Kiriyama, H., Kando, M., Sentoku, Y., Hata, M., Zigler, A., Nishitani, K., Miyahara, T., Watanabe, Y., Kodama, R., Kondo, K.

“…Study of radiation properties of solid dense plasma irradiated by ultraintense lasers has a great interest both from fundamental physics and different…”
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