量子エレクトロニクス研究室(畑・永井グループ)

High-brightness electron, ion and photon beam for material analysis

2015年度



[学術論文]

  1. Keisuke Komaki, Shigekazu Nagai, Tatsuo Iwata, Kazuo Kajiwara, and Koichi Hata, “Time of Flight Analysis of Field-Ionized He in Mixtures with Ne or Ar” e-Journal of Surface Science and Nanotechnology 14pp.2327 (2016)
  2. Shigekazu Nagai, Shu Katoh, Tatsuo Iwata Kazuo Kajiwara and Koichi Hata, “Effect of height and atomic arrangement of the super-tip gas field ion emitter on Helium ion beam current” Proceedings 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 1pp.27p-P-3-127p-P-3-3201510
  3. Ken Kawamura, Yoshihide Kimura, Shigekazu Nagai, Yoshiyuki Kamakura, Junji Yoshii, Ryohei Satoh,Ryuichi Shimizu, “Performance of Novel Module of SrI2(Eu)-Scintillator of 1.5”φ × 1.5”high sandwiched between two Multi-Pixel Photon Counters for γ-ray spectroscopy” and Shiro Sakuragi Proceedings 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 1pp.30a-B-6-130a-B-6-3201510

  4. stability of ion beam emitted in He-Ne gas mixture” Keisuke Komaki, Shigekazu Nagai, Tatsuo Iwata, Kazuo Kajiwara and Koichi Hata, “Abundance of field-ionized ion species and current Proceedings 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 1pp.27p-P-4-127p-P-4-4201510

  5. Shigekazu Nagai, Ken Kawamura, Yoshihide Kimura, Junji Yoshii, Renzo Ikeda and Ryuichi Shimizu, “A Novel Global Ionizing Radiation Monitoring Network based on Use of SrI2(Eu)/MPPC” Proceedings 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 1pp.30a-B-4-130a-B-4-6201510

  6. Naoya Sakai, Hiroki Toyama, Shigekazu Nagai, Tatsuo Iwata, Kazuo Kajiwara, and Koichi Hata, “Observations of crystalline structures of Cr thin films deposited on a W (001) surface for a direction-controllable spin-polarized field emitter” Proceedings 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 1pp.27p-P-2-127p-P-2-3201510


[国際会議]

  1. Keisuke Komaki, Shigekazu Nagai, Tatsuo Iwata, Kazuo Kajiwara and Koichi Hata 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 2015. 10)(島根,くにびきメッセ
    “Abundance of field-ionized ion species and current stability of ion beam emitted in He-Ne gas mixture”
  2. Ken Kawamura, Yoshihide Kimura, Shigekazu Nagai, Yoshiyuki Kamakura, Junji Yoshii, Ryohei Stach, Ryuichi Shimizu and Shiro Sakuragi, 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 201510)(島根,くにびきメッセ)“Performance of Novel Module of SrI2(Eu)-Scintillator of 1.5”φ × 1.5”high sandwiched between two Multi-Pixel Photon Counters for γ-ray spectroscopy”
  3. Shigekazu Nagai, Shu Katoh, Tatsuo Iwata, Kazuo Kajiwara and Koichi Hata , 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 201510 (島根,くにびきメッセ)
    “Effect of height and atomic arrangement of the super-tip gas field ion emitter on Helium ion beam current”
  4. 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 201510 (島根,くにびきメッセ)
    “Observations of crystalline structures of Cr thin films deposited on a W (001) surface
     for a direction-controllable spin-polarized field emitter”
    Naoya Sakai, Hiroki Toyama, Shigekazu Nagai, Tatsuo Iwata, Kazuo Kajiwara, and Koichi Hata
  5. 10th International Symposium on Atomic Level Characterizations for New Material and Devices '15 201510 (島根,くにびきメッセ)
    “A Novel Global Ionizing Radiation Monitoring Network based on Use of SrI2(Eu)/MPPC” Shigekazu Nagai, Ken Kawamura, Yoshihide Kimura, Junji Yoshii, Renzo Ikeda and Ryuichi Shimizu


[国内会議]

  1. 日本学術振興会マイクロビームアナリシス第141委員会161回研究会 2015.09 (三重大学)
    反強磁性Crを用いた電界放出型スピン偏極電子源の開発[I] -W<001>陰極上に堆積されたCr薄膜の結晶構造の観察-”
    永井滋一 ,阪井 那央哉, 畑 浩一
  2. 日本学術振興会マイクロビームアナリシス第141委員会161回研究会 2015.09 (三重大学)
    “AES
    SE データーベース(よくアニールした Pt, W, Moと半金属 Sb)とグループ研究の方針
    後藤敬典、兼松 渉、永井滋一
  3. 電子情報通信学会ED研究会 2015.10 (名城大学)
    ナノ突起構造体の高さおよび原子配列の電界電離Heイオン電流に及ぼす影響永井滋一,加藤習,岩田達夫,梶原和夫,畑浩一
  4. 2015年真空・表面科学合同講演会 201512 (つくば国際会議場)
    “He-Ne
    混合下における電界電離 He イオンビームの電流増強と安定度
    小牧啓介,永井滋一 ,岩田達夫 ,梶原和夫 ,畑浩一
  5. 2015年真空・表面科学合同講演会 2015.12 (つくば国際会議場)
    結晶 Cr/W<001>陰極表面からの電界放出電子のスピン偏極度測定
    阪井那央哉 ,永井滋一 ,岩田達夫 ,梶原和夫 ,畑浩一
  6. 2015年真空・表面科学合同講演会 201512 (つくば国際会議場)
    タングステン陰極上に堆積された Cr 薄膜のアトムプローブ分析
    外山拓希,阪井那央哉 ,永井滋一 ,岩田達夫 ,梶原和夫 ,畑浩一
  7. 第15回日本表面科学会中部支部学術講演会 2015.12 (名古屋工業大学)
    “ ToF/FIM
    によるHe-Ne 混合下での電界電離メカニズムの実験的検証
    小牧啓介,永井滋一,岩田達夫,梶原和夫,畑浩一
  8. 63回応用物理学会春季学術講演会 2016.03 (東京工業大学)
    単一カーボンナノチューブを電界放出電子源とする小型走査電子顕微の開発
    大石 峻也, 山崎 慎太郎 ,中原 , 村田 英一, 永井 滋一, 大野 輝昭, 安坂 幸師, 齋藤 弥八