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Kiriyama, Hiromitsu; Yamakawa, Koichi
Laser Physics, 16(4), p.666 - 672, 2006/04
Times Cited Count：4 Percentile：23.37(Optics)no abstracts in English
Yamazaki, Atsushi; Kotaki, Hideyuki; Daito, Izuru; Kando, Masaki; Bulanov, S. V.; Esirkepov, T. Z.; Kondo, Shuji; Kanazawa, Shuhei; Homma, Takayuki*; Nakajima, Kazuhisa; et al.
Physics of Plasmas, 12(9), p.093101_1 - 093101_5, 2005/09
Times Cited Count：70 Percentile：88.66(Physics, Fluids & Plasmas)no abstracts in English
Yamakawa, Koichi
Denki Gakkai Hikari, Ryoshi Debaisu Kenkyukai Shiryo OQD-04-46, p.27 - 35, 2004/11
no abstracts in English
Osakabe, Toyotaka; Kogi, Masafumi*; Kawana, Daichi*; Hannan, A.*; Soyama, Kazuhiko; Kitazawa, Hideaki*
Journal of Magnetism and Magnetic Materials, 272-276, p.2157 - 2158, 2004/05
Times Cited Count：3 Percentile：19.9(Materials Science, Multidisciplinary)no abstracts in English
Yamakawa, Koichi
Oyo Butsuri, 73(2), p.186 - 193, 2004/02
no abstracts in English
Yamakawa, Koichi; Barty, C. P. J.*
Optics Letters, 28(23), p.2402 - 2404, 2003/12
Times Cited Count：32 Percentile：76.13(Optics)no abstracts in English
Kiriyama, Hiromitsu
Recent Research Developments in Optics, Vol.3, p.155 - 171, 2003/12
no abstracts in English
Yamakawa, Koichi
JAERI-Research 2003-017, 9 Pages, 2003/09
JAERI-Research-2003-017.pdf:0.93MB
We have developed a high-energy, ultrabroadband Ti:sapphire ring regenerative amplifier capable of producing in excess of 20mJ output at a 10Hz repetition rate. The technique of chirped-pulse amplification is used to generate two-color, time-synchronized pulses, with central wavelength separations up to 
120nm and with a total energy of 10mJ by using a regenerative pulse shaping technique.
Kiriyama, Hiromitsu; Yamakawa, Koichi; Nagai, Toru; Kageyama, Nobuto*; Miyajima, Hirofumi*; Kan, Hirofumi*; Yoshida, Hidetsugu*; Nakatsuka, Masahiro*
Optics Letters, 28(18), p.1671 - 1673, 2003/09
Times Cited Count：29 Percentile：73.98(Optics)no abstracts in English
Aoyama, Makoto; Yamakawa, Koichi; Akahane, Yutaka; Ma, J.; Inoue, Norihiro*; Ueda, Hideki; Kiriyama, Hiromitsu
Optics Letters, 28(17), p.1594 - 1596, 2003/09
Times Cited Count：264 Percentile：99.26(Optics)no abstracts in English
Kiriyama, Hiromitsu; Yamakawa, Koichi
Reza Gakkai Dai-313-Kai Kenkyukai Hokoku; Kokino Kotai Reza To Sono Oyo, p.1 - 6, 2003/09
no abstracts in English
O
frequency doublerKiriyama, Hiromitsu; Inoue, Norihiro*; Yamakawa, Koichi
Reza Kenkyu, 31(4), p.282 - 285, 2003/04
no abstracts in English
Hosokai, Tomonao*; Kinoshita, Kenichi*; Zhidkov, A.*; Nakamura, Kei*; Watanabe, Takahiro*; Ueda, Toru*; Kotaki, Hideyuki; Kando, Masaki; Nakajima, Kazuhisa; Uesaka, Mitsuru*
Physical Review E, 67(3), p.036407_1 - 036407_8, 2003/03
Times Cited Count：81 Percentile：93.07(Physics, Fluids & Plasmas)no abstracts in English
Yamakawa, Koichi; Aoyama, Makoto; Akahane, Yutaka; Ma, J.; Inoue, Norihiro*; Ueda, Hideki; Kiriyama, Hiromitsu
Reza Kenkyu, 30(12), p.747 - 748, 2002/12
no abstracts in English
O frequency doubler for high-energy Nd:Glass laserKiriyama, Hiromitsu; Inoue, Norihiro*; Yamakawa, Koichi
High-Power Lasers and Applications II (Proceedings of Photonics Asia 2002 Volume 4914), p.6 - 13, 2002/10
no abstracts in English
O crystalsKiriyama, Hiromitsu; Inoue, Norihiro*; Yamakawa, Koichi
Optics Express (Internet), 10(19), p.1028 - 1032, 2002/09
Times Cited Count：5 Percentile：28.69(Optics)no abstracts in English
Yamakawa, Koichi; Akahane, Yutaka; Aoyama, Makoto; Fukuda, Yuji; Inoue, Norihiro*; Ma, J.; Ueda, Hideki
AIP Conference Proceedings 611, p.385 - 396, 2002/00
no abstracts in English
Yamamoto, Shunya; Naramoto, Hiroshi
Nuclear Instruments and Methods in Physics Research B, 190(1), p.657 - 660, 2002/00
Times Cited Count：2 Percentile：18.91(Instruments & Instrumentation)Epitaxial Cu (111), Al (111) and Sc (0001) films were successfully grown on 
-Al
O
(11
0) substrates with a high quality Nb (110) buffer layer by electron beam evaporation technique. Films were analyzed by RBS/channeling and X-ray diffraction techniques. The Cu (111) film and Al (111) film on the Nb (110) buffer layer have twinned structure, which is rotated by 180
with each other around the 
111
direction. The crystal quality of Cu (111) layer was improved with the increase of Nb (110) buffer layer thickness and then saturates at the high quality after about 2 nm thickness.
Aoyama, Makoto; Harimoto, Tetsuo*; Ma, J.; Akahane, Yutaka; Yamakawa, Koichi
Optics Express (Internet), 9(11), p.579 - 585, 2001/11
Times Cited Count：22 Percentile：70.18(Optics)no abstracts in English
