Kyushu University Academic Staff Educational and Research Activities Database
List of Presentations
Yasukazu Murakami Last modified date:2020.09.29

Professor / Quantum Sciences of Materials / Department of Applied Quantum Physics and Nuclear Engineering / Faculty of Engineering


Presentations
1. Shingo Genchi, Mahito Yamamoto, Koji Shigematsu, Shodai Aritomi, Ryo Nouchi, Teruo Kanki, Kenji Watanabe, Takashi Taniguchi, Yasukazu Murakami, Hidekazu Tanaka, Hexagonal boron nitride as a growth substrate of large grain vanadium dioxide thin films, MRS Fall Meeting, 2019.11.
2. Shingo Genchi, Mahito Yamamoto, Koji Shigematsu, Shodai Aritomi, Ryo Nouchi, Teruo Kanki, Kenji Watanabe, Takashi Taniguchi, Yasukazu Murakami, Hidekazu Tanaka, Growth and Characterization of VO2 thin films on hexagonal boron nitride, 26th International Workshop on Oxide Electronics, 2019.09.
3. Yusuke Asari, Shohei Terada, Toshiaki Tanigaki, Yoshio Takahashi, Hiroyuki Shinada, Hiroshi Nakajima, Atsuko Sato, Yasukazu Murakami, Improvement of Accuracy in Particle Extraction from Reconstructed Phase Image of Electron Holograms, Microscopy & Microanalysis 2019, 2019.08.
4. Toshiaki Tanigaki, Tetsuya Akashi, Takaho Yoshida, Ken Harada, Kazuo Ishizuka, Masahiko Ichimura, Yasukazu Murakami, Kazutaka Mitsuishi, Yasuhide Tomioka, Daisuke Shindo, Xiuzhen Yu, Yoshinori Tokura and Hiroyuki Shinada, In-Plane Magnetic Field Evaluation with 0.47-nm Resolution by Aberration-Corrected 1.2-MV Holography Electron Microscope, Microscopy & Microanalysis 2019, 2019.08.
5. Cho Youngji,Murakami Yasukazu, Electron Holography Studies on Antiphase Boundaries in Fe-Al Alloys, The 6th International Symposium on Advanced Microscopy and Theoretical Calculations, 2019.06.
6. Yasukazu Murakami, Application of Information Science to Electron Holography, Germany-Japan Joint Seminar on Advanced Electron Microscopy and Its Application, 2019.06.
7. Yasukazu Murakami, Magnetic flux density measurements from grain boundaries using electron holography, The CMSM-ESICMM Permanent Magnet Seminar, 2019.03.
8. Yasukazu Murakami, Electron holography: a method to observe electromagnetic field in materials, Workshop on Nanocharacterization Platform for Research on Functional Materials, 2019.03.
9. Youngji Cho,Yasukazu Murakami, Dark-field electron holography to measure elastic strain from magnetic materials, 日本金属学会2019年春期講演大会, 2019.03.
10. Yasukazu Murakami, Toward high-sensitivity phase measurement from materials using electron holography, International Workshop of Ultra High-Resolution on Microscopy 2019, 2019.02.
11. Yasukazu Murakami, Toward High-precision Off-axis Electron Holography: application of information science to microscopy, International Symposium on Microscopy and Microanalysis of Materials 2018, 2018.10.
12. Hiroshi Nakajima, Yoichi Horibe, Shigeo Mori, Yasukazu Murakami, Observation of ferroelectric polarization in hybrid improper ferroelectric (Ca, Sr)3Ti2O7, 19th International Microscopy Congress (IMC19), 2018.09.
13. Youngji Cho, Kodai Niitsu, Daisuke Shindo, Yasuakzu Murakami, Extraction of desired phase information in dark-field electron holography, 19th International Microscopy Congress (IMC19), 2018.09.
14. Shodai Aritomi, Youngji Cho, Teruo Kanki, Hidekazu Tanaka, Yasukazu Murakami, TEM studies of phase separation in VO2 films, 19th International Microscopy Congress (IMC19), 2018.09.
15. Tetsuya Akashi, Yoshio Takahashi, Ken Harada, Toshio Onai, Yoshimasa A Ono, Hiroyuki Shinada, Yasukazu Murakami, Illumination semi-angle of 10-9 rad achieved in a 1.2-MV TEM, 19th International Microscopy Congress (IMC19), 2018.09.
16. Hiroshi Nakajima, Daichi Matsuki, Masaki Matsubara, Kiyoshi Kanie, Atsushi Muramatsu, Yasukazu Murakami, Microstructures of dendronized CdS quantum dots, 19th International Microscopy Congress (IMC19), 2018.09.
17. Yusuke Asari, Shohei Terada, Toshiaki Tanigaki, Yoshio Takahashi, Hiroyuki Shinada, Hiroshi Nakajima, Atsuko Sato, Yasukazu Murakami, Deep-Convolutional-Neural-Network based Method for Improvement of Signal-to-Noise Ratio in Electron Holography, 19th International Microscopy Congress (IMC19), 2018.09.
18. Cho Youngji,Murakami Yasukazu, Strain measurement in Nd-Fe-B permanent magnet using dark-field electron holography, 第60回日本顕微鏡学会九州支部集会・学術講演会, 2018.12.
19. Yasukazu Murakami, Electron holography studies on the grain boundary magnetism in Ga-doped Nd-Fe-B permanent magnet, The 12th Japan-Poland Joint Seminar on Micro and Nano Analysis, 2018.08.
20. Katsuyoshi Miura, Yoshihiro Midoh, Yasukazu Murakami, Koji Nakamae, Repair of Discontinuous Interference Fringes in Electron Hologram by using the Relaxation Method, 62nd International Conference on Electron, Ion, and Photon Beam Technology and Nanofabrication (EIPBN), 2018.06.
21. Cho Youngji、有冨 翔大、神吉 輝夫、田中 秀和、村上 恭和, TEM observation on the phase separation of VO2 films grown on TiO2–(001) substrates, 平成 30 年度日本金属学会九州支部学術講演会, 2018.06.
22. Youngji Cho,Shodai Aritomi, Teruo Kanki, Hidekazu Tanaka, Yasukazu Murakami, TEM study on the phase separation of VO2 films, 日本顕微鏡学会第74回学術講演会, 2018.05.
23. Yasukazu Murakami, Toward Ultrahigh Precision of Electron Holography, Sanken International Symposium on AI Evolution in Science and Technology, 2018.01.
24. Youngji Cho, Shodai Aritomi, Teruo Kanki, Hidekazu Tanaka and Yasukazu Murakami, Metal-insulator Phase Transition Observed near Room Temperature: TEM Analysis of VO2 Film, 九州大学エネルギーウィークシンポジウム, 2018.01.
25. Yasukazu Murakami, Dark-field Electron Holography Studies on Magnetic Materials, The 3rd East-Asia Microcopy Conference (EAMC3), 2017.11.
26. Yoshihiro Midoh, Katsuyoshi Miura, Yasukazu Murakami, Koji Nakamae, Comparison of Wavelet-domain Thresholding and Hidden Markov Tree Model Denoising on Noisy Electron Hologram, 43rd international conference on micro- and nanoengineering (MNE2017), 2017.09.
27. Yasukazu Murakami, Koudai Niitsu, Yuta Kimura, Ryosuke Kainuma, Daisuke Shindo, Transmission Electron Microscopy Studies of Premartensitic Phenomena in Ti- and Ni-based Alloys, International Conference of Martensitic Transformations, 2017.07.
28. Kodai Niitsu, Yuta Kimura, Yasukazu Murakami, Daisuke Shindo and Ryosuke Kainuma, Commensurate-incommensurate Transition in Ni-rich TiNi Alloys, International Conference of Martensitic Transformations, 2017.07.
29. Yasukazu Murakami, Electron holography studies of magnetic nanostructures in alloys, 5th Annual Congress of Analytix-2017, 2017.03.
30. T. Yamamoto, K. Shigematsu, K. Aso, Y. Murakami, S. Matsumura, Atomic-Resolution Structural Analysis of Metal Nanoparticles by Abberation -Corrected STEM Imaging, 2016年度超高分解能顕微鏡法分科会研究会, 2017.02, T. Yamamoto.
31. Yasukazu Murakami, Electron Holography Studies on Interface Magnetism and Lattice Strain in Nd-Fe-B Permanent Magnet, Electron Holography Workshop 2017, 2017.02.
32. Kodai Niitsu, Yuta Kimura, Yasukazu Murakami, Ryosuke Kainuma, Martensitic and commensurate-incommensurate transformations in Ni-rich Ti-Ni alloys, MRS Fall Meeting & Exibit 2016, 2016.11.
33. Yasukazu Murakami, Analysis of electromagnetic field in nanostructures, The 36th Annual NANO Testing Symposium, 2016.11.
34. Yasukazu Murakami, Electron Holography Studies on Magnetic Anomaly in Antiphase Boundaries Produced in Fe-Al Alloy, 11th Polish-Japanese Joint Seminar on Micro and Nano Analysis, 2016.09.
35. Yasukazu Murakami, K. Niitsu, T. Tanigaki, R. Kainuma, D. Shindo, Impact of antiphase boundaries on magnetization in several ordered alloys, The 9th Pacific Rim International Conference on Advanced Materials and Processing, 2016.08.
36. Yasukazu Murakami, Electron Microscopy Studies on Magnetic Nanostructures, 2016 Japan-Germany Joint Symposium on Advanced Characterization of Nanostructured Materials for Enegy and the Environment, 2016.06.
37. Yasukazu Murakami, Analysis of Interface Magnetism by Transmission Electron Microscopy, EMN Prague Meeting Energy Materials Nanotechnology, 2016.06.
38. Yasukazu Murakami, K. Niitsu, T. Tanigaki, H. S. Park, R. Kainuma, D. Shindo, Electron Holography Studies on Interface Magnetism in Fe-Al Ordered Alloy, 5th International Symposium on Adnanced Microscopy and Theoretical Calculations, 2016.05.
39. 村上 恭和, 佐々木 泰祐, 大久保 忠勝, 宝野 和博, Strain analysis from Nd-Fe-B sintered magnet using artificial moiré fringes, 2nd East-Asia Microscopy Conference, 2015.11.
40. Yuta Kimura, X. Xu, Toshihiro Omori, Yasukazu Murakami, Ryosuke Kainuma, Martensitic Transformation and Superelastic Behavior at Low Temperatures in Ti50-xNi40+xCu10 Shape Memory Alloys, European Symposium on Martensitic Transformations, 2015.09.
41. 村上 恭和, Interface Magnetism Studied by Electron Holography with Multiple-biprisms, Microscopy & Microanalysis, 2015.08.
42. Toshiaki Tanigaki, Zentaro Akase, S. Aizawa, H. S. Park, Yasukazu Murakami, Daisuke Shindo, Hiromitsu Kawase, Electrostatic-potential analysis of charged particles by spli-illumination electron holography, Microscopy & Microanalysis, 2015.08.
43. Yasukazu Murakami, Kodai Niitsu, Toshiaki Tanigaki, Ryosuke Kainuma, H. S. Park, Daisuke Shindo, TEM Studies of Structure and Magnetism in Thermally-induced Antiphase Boundary, International Conference on Solid-Solid Phase Transformations in Inorganic Materials, 2015.06.
44. Yasukazu Murakami, Taisuke Sasaki, Toshiaki Tanigaki, Shuhei Kaneko, Kodai Niitsu, Zentaro Akase, Daisuke Shindo, Tadakatsu Ohkubo, Kazuhiro Hono, Electron holography studies on magnetization and lattice strain in Nd-Fe-B permanent magnets, ESICMM-G8 Symposium on Next Generation Permanent Magnets, 2015.06.