Hiroto Motoyama - Publications, H-index & Citations

Hiroto Motoyama

university of tokyo

12H指数

47论文数

359被引数

收录论文 13

发表时间

In-process high-speed X-ray imaging of the electrical discharge machining process for clarifying electrode behavior inside a metal workpiece 加工过程中高速X射线成像技术研究金属工件内部电极行为

Precision Engineering

IF0

2026-04-30

PREAI

Hiroto Motoyama; Satoru Egawa; Gota Yamaguchi; Jianli Guo; Hidekazu Mimura

High-speed imaging of cutting and electrical discharge machining (EDM) in thin metals and fluids using high-intensity 100 keV x rays 利用高强度100 keV X射线对薄金属和流体中切削及电火花加工(EDM)的高速成像

Review of Scientific Instruments

IF1.7

2026-02-01

PREAI

Mimura, Hidekazu; Yamaguchi, Gota; Motoyama, Hiroto; Egawa, Satoru; Guo, Jianli; Hayashi, Yujiro; Yumoto, Hirokatsu; Koyama, Takahisa; Yamazaki, Hiroshi; Senba, Yasunori; Goto, Shunji; Inoue, Ichiro; Tamasaku, Kenji; Osaka, Taito; Yamada, Jumpei; Ohashi, Haruhiko; Yabashi, Makina

Sub-nanometer scale depth patterning on sapphire crystal by femtosecond soft x-ray laser pulse irradiation

OPTICS LETTERS

IF3.3

2023-09-22

PREAI

Mikami, Katsuhiro; Ishino, Masahiko; Motoyama, Hiroto; Dinh, Thanh-hung; Yokomae, Shunya; Yamaguchi, Gota; Egawa, Satoru; Sakaue, Kazuyuki; Mimura, Hidekazu; Higashiguchi, Takeshi; Kubota, Yuya; Owada, Shigeki; Iwasaki, Atsushi; Inubushi, Yuichi; Nishikino, Masaharu

A highly efficient nanofocusing system for soft x rays

APPLIED PHYSICS LETTERS

IF3.6

2020-10-14

PREAI

Takeo, Yoko; Motoyama, Hiroto; Shimamura, Takenori; Kimura, Takashi; Kume, Takehiro; Matsuzawa, Yusuke; Saito, Takahiro; Imamura, Yoichi; Miyashita, Hiroaki; Hiraguri, Kentaro; Hashizume, Hirokazu; Senba, Yasunori; Kishimoto, Hikaru; Ohashi, Haruhiko; Mimura, Hidekazu

Scanning magneto-optical Kerr effect (MOKE) measurement with element-selectivity by using a soft x-ray free-electron laser and an ellipsoidal mirror

APPLIED PHYSICS LETTERS

IF3.6

2020-07-29

PREAI

Kubota, Yuya; Motoyama, Hiroto; Yamaguchi, Gota; Egawa, Satoru; Takeo, Yoko; Mizuguchi, Masaki; Sharma, Himanshu; Owada, Shigeki; Tono, Kensuke; Mimura, Hidekazu; Matsuda, Iwao; Yabashi, Makina

Surface processing of PMMA and metal nano-particle resist by sub-micrometer focusing of coherent extreme ultraviolet high-order harmonics pulses

OPTICS LETTERS

IF3.3

2020-05-15

PREAI

Sakaue, Kazuyuki; Motoyama, Hiroto; Hayashi, Ryosuke; Iwasaki, Atsushi; Mimura, Hidekazu; Yamanouchi, Kaoru; Shibuya, Tatsunori; Ishino, Masahiko; Dinh, Thanh-Hung; Ogawa, Hiroshi; Higashiguchi, Takeshi; Nishikino, Masaharu; Kuroda, Ryunosuke

Soft x-ray nanobeam formed by an ellipsoidal mirror

APPLIED PHYSICS LETTERS

IF3.6

2020-03-26

PREAI

Takeo, Yoko; Suzuki, Akihiro; Motoyama, Hiroto; Takei, Yoshinori; Kume, Takehiro; Matsuzawa, Yusuke; Senba, Yasunori; Kishimoto, Hikaru; Ohashi, Haruhiko; Mimura, Hidekazu

Single-shot achromatic imaging for broadband soft x-ray pulses

OPTICS LETTERS

IF3.3

2020-01-10

OAAI

Egawa, Satoru; Motoyama, Hiroto; Iwasaki, Atsushi; Yamaguchi, Gota; Kume, Takehiro; Yamanouchi, Kaoru; Mimura, Hidekazu

Full-field microscope with twin Wolter mirrors for soft X-ray free-electron lasers

OPTICS EXPRESS

IF3.3

2019-11-05

OAAI

Egawa, Satoru; Owada, Shigeki; Motoyama, Hiroto; Yamaguchi, Gota; Matsuzawa, Yusuke; Kume, Takehiro; Kubota, Yuya; Tono, Kensuke; Yabashi, Makina; Ohashi, Haruhiko; Mimura, Hidekazu

Broadband nano-focusing of high-order harmonics in soft X-ray region with ellipsoidal mirror

APPLIED PHYSICS LETTERS

IF3.6

2019-06-17

PREAI

Motoyama, H.; Iwasaki, A.; Takei, Y.; Kume, T.; Egawa, S.; Sato, T.; Yamanouchi, K.; Mimura, H.

X-ray ring-focusing mirror

APPLIED PHYSICS LETTERS

IF3.6

2019-04-01

PREAI

Mimura, Hidekazu; Takeo, Yoko; Motoyama, Hiroto; Senba, Yasunori; Kishimoto, Hikaru; Ohashi, Haruhiko