発表:
"Sensitivity Improvement by Sample Vibration Excitation in Resistivity Measurement for Non-Magnetic Material Using MFM",
Kazuma Okamoto, Takumi Imura, Satoshi Abo, Fujio Wakaya, Katsuhisa Murakami, Masayoshi Nagao,
38th International Conference on Micro and Nano Engineering (MNC2025),
KFC Hall and Rooms, Tokyo, Nov. 17-20, 2025.
発表:
"Neutron generation with pyroelectric crystal heated by laser light",
Satoshi Abo, Fuma Oue, Tomoaki Masuzawa, Hidenori Mimira, Fujio Wakaya,
38th International Conference on Micro and Nano Engineering (MNC2025),
KFC Hall and Rooms, Tokyo, Nov. 17-20, 2025.
発表:
"Realization of a Compact Neutron Source Using Pyroelectric Crystal Heated by Laser Light",
Fuma Oue, Satoshi Abo, Tomoaki Masuzawa, Hidenori Mimura, Fujio Wakaya,
The 10th International Symposium on Biomedical Engineering (ISBE2025) and International Workshop on Nanodevice Technologies 2025 (IWNT2025),
Higashi Hiroshima Arts & Culture Hall 'Kurara', Higashihiroshima,
Oct. 30-31, 2025.
発表:
"Calculation of neutron generation at small neutron source using pyroelectric crystal",
F. Oue, S. Abo, T. Masuzawa, H. Mimura, F. Wakaya,
34th Annual Meeting of MRS-J, Industry and Trade Center, Yokohama,
Dec. 16-18, 2024.
発表:
"Numerical Calculation of Particle Trajectory",
Satoshi Abo, Fuma Oue, Tomoaki Masuzawa, Hidenori Mimura, Fujio Wakaya,
The 9th International Symposium on Biomedical Engineering (ISBE2024), Act City Congress Center, Industry and Trade Center, Hamamatsu,
Dec. 3-4, 2024.
発表:
"Resistivity measurement for non-magnetic material using high-order resonance mode of MFM cantilever oscillation",
Kazuma Okamoto, Takumi Imura, Satoshi Abo, Fujio Wakaya, Katsuhisa Murakami, Masayoshi Nagao,
37th International Conference on Micro and Nano Engineering,
Kyoto Brighton Hotel, Kyoto,
Nov. 12-15, 2024.
論文:
"Development of a Fingertip-sized Miniature X-ray Source Using a Laser-heated Pyroelectric Crystal",
Satoshi Abo, Takahiro Uezato, Michiaki Takahashi, Fujio Wakaya,
e-J. Surf. Sci. Nanotechnol. 22, 236-240,
Jul. 2024.
Journal Webpage(Free access): https://doi.org/10.1380/ejssnt.2024-021
発表:
"Dependence of Neutron Yield on Deuterium Gas Pressure in Neutron Source Using Pyroelectric Crystal",
F. Oue, D. Nomiyama, S. Ichiyanagi, S. Abo, F. Wakaya,
33rd Annual Meeting of MRS-J,
Industry and Trade Center, Yokohama,
Nov. 14-16, 2023.
発表:
"Three-Dimensional Elemental Analysis Using Time-of-Flight Rutherford Backscattering Spectrometry and Elastic Recoil Detection Simultaneous Measurements",
Satoshi Abo and Fujio Wakaya,
26th International Conference on Ion Beam Analysis (IBA),
Toyama International Conference Center, Toyama,
Oct. 7-13, 2023.
発表:
"Development of fingertip-sized miniature x-ray source using laser heated pyroelectric crystal",
Satoshi Abo, Takahiro Uezato, and Fujio Wakaya,
The 14th International Vacuum Electron Sources Conference (IVESC),
Univ. of Tsukuba, Tsukuba,
Sept. 25-29, 2023.
発表:
"Simulation of electron transmission through graphene with inelastic scattering",
Takao Koichi, Shogo Kawashima, Satoshi Abo, Fujio Wakaya, Masayoshi Nagao, Katsuhisa Murakami,
The 14th International Vacuum Electron Sources Conference (IVESC),
Univ. of Tsukuba, Tsukuba,
Sept. 25-29, 2023.
発表:
"Development of neutron source using laser heated pyroelectric crystal",
S. Abo, F. Wakaya, T. Masuzawa, and H. Mimura,
32nd Annual Meeting of MRS-J,
Industry and Trade Center, Yokohama,
Dec. 5-7, 2022.
発表:
"Development of Miniature X-ray and Neutron Sources using Pyroelectric Crystal Heated by Laser Light",
Satoshi Abo, Fujio Wakaya, Tomoaki Masuzawa, Hidenori Mimura,
The 7th International Symposium on Biomedical Engineering,
On-line,
Nov. 25, 2022.
発表:
"Self-Sensing Cantilever Using Graphene Strain Sensor",
Yuto Takeuchi, Fujio Wakaya, Satoshi Abo, Katsuhisa Murakami, Masayoshi Nagao,
International Symposium for Nano Science,
Osaka Univ. Osaka,
Nov. 28, 2019.
発表:
"Membrane break process in atomic force microscopy",
F. Wakaya, H. Ishihara1, K. Murakami, M. Nagao, Y. Miyato, H. Yamashita, S. Abo, M. Abe,
The 4th International Symposium on Biomedical Engineering,
ACT City Hamamatsu Congress Center, Hamamatsu,
Nov. 14-25, 2019.
発表:
"Development of TOF-RBS and -ERDA simultaneous measurements with 150kV FIB",
S. Abo, T. Fujimoto, F. Wakaya,
24th INTERNATIONAL CONFERENCE ON ION BEAM ANALYSIS (IBA),
ANTIBES, FRANCE,
Oct 13-18, 2019.
論文:
"Tertiary electrons in single-event time-of-flight Rutherford backscattering spectrometry",
S. Abo, A. Seidl, F. Wakaya, M. Takai,
Nucl. Instruments Methods Phys. Res. B 456, 12-15,
June, 2019.
論文:
"Measurement of the Lateral Charge Distribution in Silicon Generated by High-Energy Ion Incidence",
Satoshi Abo, Kenichi Tani, Fujio Wakaya, Shinobu Onoda, Yuji Miyato, Hayato Yamashita, Masayuki Abe,
Proceedings of 22nd International Conference on Ion Implantation Technology (IIT2018), 16-21 September 2018, Würzburg, Germany, 156-159, Dec. 2018.
"Detection of nonmagnetic metal thin film using magnetic force microscopy",
F. Wakaya, K. Oosawa, M. Kajiwara, S. Abo, M. Takai,
Appl. Phys. Lett. 113, 261601 (2018).
磁気力顕微鏡がナノ領域の金属探知に使えることを,初めて主張した論文です。
なかなか画期的です(自画自賛です)。
Appl. Phys. Lett. Editor's Pick に選ばれました。
"Interaction between eddy currents induced by oscillating magnetic moment in magnetic-force microscopy",
F. Wakaya and K. Oosawa,
presented at 31st International Microprocesses and Nanotechnology Conference,
Sapporo, Japan, November 13-16, 2018
"Simulation of Electron Emission from Laser-Irradiated Pyroelectric Crystal",
T. Komatsu, S. Abo, F. Wakaya, M. Takai, T. Masuzawa, H. Mimura,
Technical Digest of the 31st International Vacuum Nanoelectronics Conference,
pp.80-81, Kyoto, Japan, July 9-13, 2018, open at IEEE Xplore on November 5, 2018.
焦電結晶にレーザーを照射したときの電子放出についてのシミュレーション結果を国際会議で報告しましたが,
その Technical Digest が IEEE Xplore で公開されました。
"Electron emission from laser-irradiated pyroelectric crystal (invited)",
F. Wakaya, S. Abo, M. Takai, T. Masuzawa, H. Mimura,
presented at 10th Japan-Korea Vacuum Nanoelectronics Symposium,
Hachinohe, Japan, Octorber 12-14, 2018.
"Simulation of Electron Emission from Laser-Irradiated Pyroelectric Crystal",
T. Komatsu, S. Abo, F. Wakaya, M. Takai, T. Masuzawa, H. Mimura,
presented at 31st International Vacuum Nanoelectronics Conference,
Kyoto, Japan, July 9-13, 2018.
"CNT 電子源を用いた X 線除電装置の 除電性能の評価"(招待講演),
若家冨士男,岡脇周平,阿保智,山下隼人,阿部真之,高井幹夫,
第14回真空ナノエレクトロニクスシンポジウム,浜松,2017年3月2-3日
"Characterization of X-ray charge neutralizer using carbon-nanotube field emitter",
S. Okawaki, S. Abo, F. Wakaya, H. Yamashita, M. Abe, M. Takai,
Jpn. J. Appl. Phys. 55, 06GF10 (2016)
カーボンナノチューブを使った
電子源をX線源として使って,
それを静電気の除去装置に応用した論文です。
"Maskless laser processing of graphene",
F. Wakaya, T. Kurihara, N. Yurugi, S. Abo, M. Abe, M. Takai,
Microelectronic Eng. 141, 203-206 (2015)
グラフェンを層数選択的に基板から取り除くことができるレーザープロセスに関する論文です。
けっこう画期的です(自画自賛です)。