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成果

査読付き論文

* Corresponding Author

Forthcoming

-> Jungmin Kang, Shuntaro Takazawa, Nozomu Ishiguro and Yukio Takahashi*
Single-frame coherent diffraction imaging of extended objects using triangular aperture
submitted

2020年度

68. Nozomu Ishiguro, Takaya Higashino, Makoto Hirose and Yukio Takahashi*
Nanoscale Visualization of Phase Transition in Melting of Sn-Bi Particles by In situ Hard X-ray Ptychographic Coherent Diffraction Imaging
Microscopy and Microanalysis 26 (2020) 878-885

2019年度

67. Makoto Hirose*, Kei Shimomura, Takaya Higashino, Nozomu Ishiguro and Yukio Takahashi*
Nanoscale determination of interatomic distance by ptychography-EXAFS method using advanced Kirkpatrick-Baez mirror focusing optics
Journal of Synchrotron Radiation 27 (2020) 455-461

66. Makoto Hirose, Takaya Higashino, Nozomu Ishiguro and Yukio Takahashi*
Multibeam ptychography with synchrotron hard X-rays
Optics Express 28 (2020) 1216-1224

65. Makoto Hirose, Nozomu Ishiguro, Kei Shimomura, Duong-Nguyen Nguyen, Hirosuke Matsui, Hieu Chi Dam*, Mizuki Tada*, and Yukio Takahashi*
Oxygen-diffusion-driven oxidation behavior and tracking areas visualized by X-ray spectro-ptychography with unsupervised learning
Communications Chemistry 2 (2019) Article number 50

2018年度

64. Kei Shimomura, Makoto Hirose, Takaya Higashino, Yukio Takahashi*
Three-dimensional iterative multislice reconstruction for ptychographic X-ray computed tomography
Optics Express 26 (2018) 31199-31208

63. Makoto Hirose, Nozomu Ishiguro, Kei Shimomura,Hirosuke Matsui, Mizuki Tada*, Yukio Takahashi*
Nanoscale Chemical Imaging of Three-Way Catalyst Pt/Ce2Zr2Ox particles by Ptychographic-XAFS
Microscopy and Microanalysis 24, 12-13 (2018). (Proceedings of the 14th International Conference on X-ray Microscopy (XRM2018))

62. Kei Shimomura*, Makoto Hirose, Takaya Higashino, Yukio Takahashi
Multislice imaging of integrated circuits by X-ray ptychography
Microscopy and Microanalysis 24, 26-27 (2018). (Proceedings of the 14th International Conference on X-ray Microscopy (XRM2018))

2017年度

61. Makoto Hirose, Nozomu Ishiguro, Kei Shimomura, Nicolas Burdet, Hirosuke Matsui, Mizuki Tada*, Yukio Takahashi*
Visualization of Heterogeneous Oxygen Storage Behavior in Platinum-Supported Cerium-Zirconium Oxide Three-Way Catalyst particles by Hard X-ray Spectro-Ptychography
Angewandte Chemie International Edition 130 (2018) 1490-1495, frontispiece

60. Kei Shimomura, Makoto Hirose, Yukio Takahashi*
Multislice imaging of integrated circuits by precession X-ray ptychography
Acta Crystallographica Section A 74 (2018) 66-70

59. Makoto Hirose, Kei Shimomura,Nicolas Burdet, Yukio Takahashi*
Use of Kramers-Kronig relation in phase retrieval calculation in X-ray spectro-ptychography
Optics Express 25 (2017) 8593-8603

2016年度

58. Akihiro Suzuki, Kei Shimomura, Makoto Hirose, Nicolas Burdet, Yukio Takahashi*
Dark-field X-ray ptychography: Towards high-resolution imaging of thick and unstained biological specimens
Scientific Reports 6 (2016) 35060

57. Makoto Hirose, Kei Shimomura, Akihiro Suzuki, Nicolas Burdet, Yukio Takahashi*
Multiple defocused coherent diffraction imaging: Method for simultaneously reconstructing objects and probe using X-ray free-electron lasers
Optics Express 24 (2016) 11917-11925

2015年度

56. Nicolas Burdet, Kei Shimomura, Makoto Hirose, Akihiro Suzuki, Yukio Takahashi*
Efficient use of coherent X-rays in ptychography: Towards high-resolution and high-throughput observation of weak-phase objects
Applied Physics Letters 108 (2016) 071103

55. Kei Shimomura, Akihiro Suzuki, Makoto Hirose, Yukio Takahashi*
Precession X-ray Ptychography with Multislice Approach
Physical Review B 91 (2015) 214114

54. Akihiro Suzuki, Yukio Takahashi*
Dark-field X-ray Ptychography
Optics Express 23 (2015) 16429-16438

53. Zhifeng Huang, Matthias Bartels, Rui Xu, Markus Osterhoff, Sebastian Kalbfleisch, Michael Sprung, Akihiro Suzuki, Yukio Takahashi, Thomas N. Blanton, Tim Salditt and Jianwei Miao*
Grain rotation and lattice deformation during photoinduced chemical reactions revealed by in situ X-ray nanodiffraction
Nature Materials 14 (2015) 691-695 (News & Views)

2014年度

52. Akihiro SuzukiKei ShimomuraShin FurutakuYukio Takahashi*
Observation of Magnetotactic Bacterium by X-ray Ptychography
Journal of Electron Microscopy Technology for Medicine and technology 28 (2014) 12-15

51. Rui Xu, Huaidong Jiang, Changyong Song, Jose A. Rodriguez, Zhifeng Huang, Chien-Chun Chen, Daewoong Nam, Jaehyun Park, Marcus Gallagher-Jones, Sangsoo Kim, Sunam Kim, Akihiro Suzuki, Yuki Takayama, Tomotaka Oroguchi, Yukio Takahashi, Jiadong Fan, Yunfei Zou, Takaki Hatsui, Yuichi Inubushi, Takashi Kameshima, Koji Yonekura, Kensuke Tono, Tadashi Togashi, Takahiro Sato, Masaki Yamamoto, Masayoshi Nakasako, Makina Yabashi, Tetsuya Ishikawa, Jianwei Miao*
Single-shot 3D structure determination of nanocrystals with femtosecond X-ray free-electron laser pulses
Nature Communications 5 (2014) 4061

2013年度

50. A. Suzuki, S. Furutaku, K. Shimomura, K. Yamauchi, Y. Kohmura, T. Ishikawa, Y. Takahashi*
High-resolution multislice x-ray ptychography of extended thick objects
Physical Review Letters 112 (2014) 053903

49. Y. Takahashi*, A. Suzuki, N. Zettsu, T. Oroguchi, Y. Takayama, Y. Sekiguchi, A. Kobayashi, M. Yamamoto, M. Nakasako
Coherent Diffraction Imaging Analysis of Shape-Controlled Nanoparticles with Focused Hard X-ray Free-Electron Laser Pulses
Nano Letters 13 (2013) 6028-6032
Correction: Nano Letters (2014)

48. A. Suzuki*, Y. Senba, H. Ohashi, Y. Kohmura, K. Yamauchi, T. Ishikawa, Y. Takahashi
Development of high-accuracy x-ray ptychography apparatus
Journal of Physics: Conference Series 463 (2013) 012039

47. M. Nakasako*, Y. Takayama, T. Oroguchi, Y. Sekiguchi, A. Kobayashi, K. Shirahama, M. Yamamoto*, T. Hikima, K. Yonekura, S. M.-Yonekura, Y. Kohmura, Y. Inubushi, Y.Takahashi*, A. Suzuki, S. Matsunaga, Y. Inui, K. Tono, T. Kameshima, Y. Joti, T. Hoshi
KOTOBUKI-1 apparatus for cryogenic coherent X-ray diffraction imaging
Review of Scientific Instruments 84 (2013) 093705

2012年度

46. Y. Takahashi*, A. Suzuki, S. Furutaku, K. Yamauchi, Y. Kohmura, T. Ishikawa
Bragg x-ray ptychography of a silicon crystal: Visualization of the dislocation strain field and the production of a vortex beam
Physical Review B rapid communications 87 (2013) 121201(R)

45. Y. Takahashi*, A. Suzuki, S. Furutaku, K. Yamauchi, Y. Kohmura, T. Ishikawa
High-resolution and high-sensitivity phase-contrast imaging by focused hard x-ray ptychography with a spatial filter
Applied Physics Letters 102 (2013) 094102

2011年度

44. Y. Nishino, M. Eltsov, Y. Joti, K. Ito, H. Takata, Y. Takahashi, S. Hihara, A. S Frangakis, N. Imamoto, T. Ishikawa and K. Maeshima*
Human mitotic chromosomes consist predominantly of irregularly folded nucleosome fibres without a 30-nm chromatin structure
The EMBO Journal 31 (2012) 1644-1653

43. Y. Takahashi*, A. Suzuki, N. Zettsu, Y. Kohmura, K. Yamauchi, T. Ishikawa
Multiscale element mapping of buried structures by ptychographic x-ray diffraction microscopy using anomalous scattering
Applied Physics Letters 99 (2011) 131905

42. Y. Takahashi*, A. Suzuki, N. Zettsu, Y. Kohmura, Y. Senba, H. Ohashi, K. Yamauchi, T. Ishikawa
Towards High-Resolution Ptychographic X-ray Diffraction Microscopy
Physical Review B 83 (2011) 214109
(Selected for Virtual Journal of Nanoscale Science & Technology, Volume 23, Issue 25, 2011)
(Introduced in X-ray Spectrometry, Vol 40, Issue5, Page 399, 2011)

41. Y. Takahashi*, R. Tsutsumi, H. Kubo, Y. Nishino, H. Mimura, S. Matsuyama, T. Ishikawa, K. Yamauchi
Development of Coherent X-ray Diffraction Apparatus with Kirkpatrick-Baez Mirror Optics
AIP Conference Proceedings(The 10th International Conference on x-ray microscopy), Vol 1635, 231-234 (2011)

40. Y. Takahashi*, Y. Nishino, R. Tsutsumi, H. Kubo, N. Zettsu, K. Yamauchi, T. Ishikawa, E. Matsubara
Element-specific High-resolution Diffraction Microscopy using Focused Hard X-ray Beam
Diamond Light Source Proceedings(SRMS-7 2011), Vol1, e136, 1-3

39 R. Xu*, S. Salha, K. Raines, H. Jiang, C-.C. Chen, Y. Takahashi, Y. Kohmura, Y. Nishino, C. Song, T. Ishikawa, J. Miao
Coherent diffraction microscopy at SPring-8: instrumentation, data acquisition and data analysis
Journal of Synchrotron Radiation 18 (2011) 293-298

2010年度

38. Y. Takahashi*, Y. Nishino, R. Tsutsumi, N. Zettsu, E. Matsubara, K. Yamauchi, T. Ishikawa
High-Resolution Projection Image Reconstruction of Thick Objects by Hard X-ray Diffraction Microscopy
Physical Review B 82 (2010) 214102
(Selected for Virtual Journal of Nanoscale Science & Technology, Volume 22, Issue 24, 2010)

37. Y. Takahashi*, N. Zettsu, Y. Nishino, R. Tsutsumi, E. Matsubara, T. Ishikawa, K. Yamauchi
Three-dimensional electron density mapping of shape-controlled nanoparticle by focused hard x-ray diffraction microscopy
Nano Letters 10 (2010) 1922-1926

36. Y. Takahashi*, H. Kubo, R. Tsutsumi, S. Sakaki, N. Zettsu, Y. Nishino, T. Ishikawa, and K. Yamauchi
Two-dimensional measurement of focused x-ray beam profile using coherent x-ray diffraction of isolated nanoparticle
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 616 (2010) 266-269

35. Y. Takahashi*, H. Kubo, Y. Nishino, H. Furukawa, R. Tsutsumi, K. Yamauchi, T. Ishikawa, and E. Matsubara
An experimental procedure for precise evaluation of electron density distribution of a nanostructured material by coherent x-ray diffraction microscopy
Review of Scientific Instruments 81 (2010) 033707

2009年度

34. Y. Takahashi*, H. Kubo, H. Furukawa, K. Yamauchi, E. Matsubara, T. Ishikawa, Y. Nishino
Development of incident x-ray flux monitor for coherent x-ray diffraction microscopy
Journal of Physics: Conference Series 186 (2009) 012060

33. Y. Nishino*, Y. Takahashi, H. Kubo, H. Furukawa, K. Yamauchi, K. Maeshima, N. Imamoto, R. Hirohata, E. Matsubara and T. Ishikawa
Nanostructure analysis by coherent hard X-ray diffraction
Journal of Physics: Conference Series 186 (2009) 012056

32. Y. Takahashi*, Y. Nishino, R. Tsutsumi, H. Kubo, H. Furukawa, H. Mimura, S. Matsuyama, N. Zettsu, E. Matsubara, T. Ishikawa, K. Yamauchi
High-Resolution Diffraction Microscopy Using the Plane-Wave Field of a Nearly Diffraction-Limited Focusing X ray
Physical Review B 80 (2009) 054103
(Selected for Virtual Journal of Nanoscale Science & Technology, Volume 20, Issue 7, 2009)

31. Y. Takahashi*, Y. Nishino, H. Furukawa, H. Kubo, K. Yamauchi, T. Ishikawa, E. Matsubara
Observation of electromigration voids in a Cu thin line by in situ coherent x-ray diffraction microscopy
Journal of Applied Physics 105 (2009) 124911

30. Y. Takahashi*, Y. Nishino, H. Mimura, R. Tsutsumi, H. Kubo, T. Ishikawa, K. Yamauchi
Feasibility study of high-resolution coherent diffraction microscopy using synchrotron x rays focused by Kirkpatrick-Baez mirrors
Journal of Applied Physics 105 (2009) 083106

29. Y. Nishino*, Y. Takahashi, N. Imamoto, T. Ishikawa, K. Maeshima
Three-dimensional visualisation of a human chromosome using coherent x-ray diffraction
Physical Review Letters 102 (2009) 018101
(Press Release)(Cover)(Research Highlights in Nature)

2008年度

28. Y. Takahashi*, H. Kubo, H. Furukawa, K. Yamauchi, E. Matsubara, T. Ishikawa, Y. Nishino
Element-specific hard-x-ray diffraction microscopy
Physical Review B 78 (2008) 092105

27. Y. Takahashi*, H. Furukawa, H. Kubo, K. Yamauchi, Y. Nishino, T. Ishikawa, E. Matsubara
Coherent x-ray diffraction measurements of Cu thin lines
Surface and Interface Analysis 40 (2008) 1046-1049

26. H. Jiang, D. Ramunno-Johnson, C. Song, H. Wang, B. Amirbekian, Y. Kohmura, Y. Nishino, Y. Takahashi, T. Ishikawa, Lila Graham, M. J. Glimcher, J. Miao*
Nanoscale imaging of mineral crystals inside biological composite materials using x-ray diffraction microscopy
Physical Review Letters 100 (2008) 038103

2007年度

25. Y. Takahashi*, Y. Nishino, T. Ishikawa, E. Matsubara
Coherent x-ray diffraction pattern of a SnZn cast alloy
Journal of Physics: Conference Series 83 (2007) 012018

24. Y. Takahashi*, Y. Nishino, T. Ishikawa
Methods for obtaining super-resolution images in coherent x-ray diffraction microscopy
Physical Review A 76 (2007) 033822

23. Y. Takahashi*, Y. Nishino, T. Ishikawa, E. Matsubara
Approach for three- dimensional observation of mesoscopic precipitates in alloys
Applied Physics Letters 90 (2007) 184105
(SPring-8 Research Frontiers 2007)

2002-2006年度

22. Y. Takahashi*, E. Matsubara, K. Takanashi, Y. Kawazoe, T.Shima
Reconstruction of atomic images from multiple-energy x-ray holograms of FePt films by the scattering pattern matrix method
Applied Physics Letters 82 (2005) 234104

21. K. Hayashi*, T. Hayashi, Y. Takahashi, S. Suzuki, E. Matsubara
X-ray fluorescence holography of 0.078 wt% copper in silicon steel
Nuclear Instruments and Methods in Physics Research Section B 238 (2005) 192-195

20. F. Ernult*, S. Mitani, K. Takanashi, Y. K. Takahashi, K. Hono, Y. Takahashi and E. Matsubara
Self-alignment of Fe nanoparticles on a tunnel barrier
Applied Physics Letters 82 (2005) 33115-33117

19. T. Sekioka*, K. Hayashi, E. Matsubara, Y. Takahashi, T. Hayashi, M. Terasawa, T. Mitamura, A. Iwase, O. Michikami
Atomic imaging in EBCO superconductor films by an X-ray holography system using a toroidally bent graphite analyzer
Journal of Synchrotron Radiation 12 (2005) 530-533

18. Y. Takahashi*, K. Hayashi and E. Matsubara
Elemental identification of a three-dimensional environment by complex x-ray holography
Physical Review B 71 (2005) 134107-1-0134107-4

17. S. Hosokawa*, N. Happo, K. Hayashi, Y. Takahashi, T. Ozaki, K. Horii, E. Matsubara
Three dimensional atomic image around Mn atoms in diluted magnetic semiconductor Zn0.4Mn0.6Te obtained by the X-ray fluorescence holography
Japanese Journal of Applied Physics 44 (2005) 1011-1012

16. K. Hayashi*, Y. Takahashi, I. Yonenaga, E. Matsubara
X-ray fluorescence holography study on Si1-xGex single crystal
Materials Transactions 45 (2004) 1994-1997

15. T. Seki*, T. Shima, K. Takanashi, Y. Takahashi, E. Matsubara, Y. K. Takahashi, K. Hono
Influence of the buffer layers on magnetic properties of FePt(001) films sputter-deposited at reduced temperature
Journal of Applied Physics 96 (2004) 1127-1132

14. T. Seki*, T. Shima, K. Takanashi, Y. Takahashi, E. Matsubara, K. Hono
Optimum compositions for the low-temperature fabrication of highly ordered FePt(001) and FePt(110) films
IEEE TRANSACTIONS ON MAGNETICS 40(2004) 2522-2524

13. Y. Takahashi*, K. Hayashi, E. Matsubara
Development and application of laboratory x-ray fluorescence holography equipment
Powder Diffraction 19 (2004) 77-80

12. G. Sazaki*, T. Fujino, J. Sadowski, N. Usami, T. Ujihara, K. Fujiwara, Y. Takahashi, E. Matsubara, T. Sakurai and K. Nakajima
Epitaxial relation and island growth of perylene-3.4.9.10-tetracarboxylic dianhydride (PTCDA) thin film crystals on a hydrogen-terminated Si(111) substrate
Journal of Crystal Growth 262 (2004) 196-201

11. Y. Takahashi*, K. Hayashi, E. Matsubara
Complex x-ray holography
Physical Review B 68 (2003) 052103
Erratum:Physical Review B 69 (2004) 029902(E)

10. Y. Takahashi*, K. Hayashi, E. Matsubara
Development of a new holographic method with resonant x-ray scattering
Science and Technology of Advanced Materials 4 (2003) 409-414

9. K. Hayashi*, Y. Takahashi, E. Matsubara, K. Nakajima, N. Usami
3D atomic imaging of SiGe system by x-ray fluorescence holography
Journal of Materials Science: Materials in Electronics 14 (2003) 459-462

8. Y. Takahashi*, K. Hayashi, K. Wakoh, N. Nishiki, E. Matsubara
Development of laboratory X-ray fluorescence holography equipment
Journal of Materials Reserch 18 (2003) 1471-1473

7. T. Seki*, T. Shima, K. Takanashi, Y. Takahashi, E. Matsubara, K. Hono
L10 ordering off-stoichiometric FePt (001) thin films at reduced temperature
Applied Physics Letters 82 (2003) 2461-2463

6. K. Hayashi*, Y. Takahashi, E. Matsubara, M. Takemura, I. Mizushima, H. Tanida, M. Ishii
Peculiar structure of X-ray standing wave lines of Si:As
Nuclear Instruments and Methods in Physics Research Section B 199 (2003) 382-385

5. Y. Takahashi*, K. Hayashi, E. Matsubara, T. Shima, K. Takanashi, T. Mori, M. Tanaka
A new technique for study of local atomic environment in artifically grown magnetic thin film
Scripta Materialia 48 (2003) 975-979

4. K. Hayashi*, Y. Takahashi, E. Matsubara, S. Kishimoto, T. Mori, M. Tanaka
X-ray fluorescence hologram data with a cooled avalanche photo diode
Nuclear Instruments and Methods in Physics Research Section B 196 (2002) 180-185

3. Y. Nishino*, T. Ishikawa, K. Hayashi, Y. Takahashi, E. Matsubara
Two-energy twin image removal in atomic resolution x-ray holography
Physical Review B 66 (2002) 092105

2. Y. Takahashi*, K. Hayashi, E. Matsubara
Feasibility study of local structure analysis in ultra thin films by X-ray fluorescence holography
Materials Transactions 43 (2002) 1475-1479

1. K. Hayashi*, Y. Takahashi, E. Matsubara
Refinement of X-ray Fluorescence Holography for Determination of Local Atomic Environment
Materials Transactions 43 (2002) 1464-1468

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