Hirotaka Okabe - Publications, H-index & Citations

Hirotaka Okabe

high energy accelerator research organization (kek)

21H指数

163论文数

1.4K被引数

收录论文 36

发表时间

Cu-spin Correlation in the Electron-overdoped High-Tc Cuprate Thin Films of La2-xCexCuO4 Probed by Low-energy Muons 通过低能μ子探测的电子过掺杂高Tc铜氧化物薄膜La₂₋ₓCeₓCuO₄中的Cu自旋关联

Journal of the Physical Society of Japan

IF2.2

2025-12-15

PREAI

Park, Sangeun; Kawai, Yuma; Suter, Andreas; Okabe, Hirotaka; Nakamura, Jumpei G.; Kuwahara, Hideki; Salman, Zaher; Prokscha, Thomas; Kadono, Ryosuke; Adachi, Tadashi

Correlation between ferroelectricity and torsional motion of acetyl groups in tris(4-acetylphenyl)amine observed by muon spin relaxation 通过μ子自旋弛豫观察到的三(4-乙酰基苯基)胺中铁电性与乙酰基扭转运动之间的相关性

JOURNAL OF APPLIED PHYSICS

IF2.5

2025-01-27

PREAI

Nakamura, J. G.; Hiraishi, M.; Okabe, H.; Koda, A.; Kumai, R.; Pratt, F. L.

Ambipolarity of diluted hydrogen in wide-gap oxides revealed by Muon study (vol 132,105701,2022)稀释氢在宽禁带氧化物中的双极性，由μ子研究揭示（卷132，105701，2022）

JOURNAL OF APPLIED PHYSICS

IF2.5

2025-01-23

PREAI

Hiraishi, M.; Okabe, H.; Koda, A.; Kadono, R.; Hosono, H.

Nanoscale dynamics of hydrogen in VO2 studied by μSR

PHYSICAL REVIEW MATERIALS

IF3.4

2024-02-13

OAAI

Okabe, H.; Hiraishi, M.; Koda, A.; Matsushita, Y.; Ohsawa, T.; Ohashi, N.; Kadono, R.

Quantum criticality in YbCu4Ni YbCu4Ni中的量子临界性

PHYSICAL REVIEW B

IF3.7

2024-01-29

PREAI

Osato, Kotaro; Taniguchi, Takanori; Okabe, Hirotaka; Kitazawa, Takafumi; Kawamata, Masahiro; Hongfei, Zhao; Ikeda, Yoichi; Nambu, Yusuke; Sari, Dita Puspita; Watanabe, Isao; Nakamura, Jumpei G.; Koda, Akihiro; Gouchi, Jun; Uwatoko, Yoshiya; Fujita, Masaki

Direct observation of oxygen polarization in Sr2IrO4 by O K-edge x-ray magnetic circular dichroism

PHYSICAL REVIEW B

IF3.7

2023-05-31

OAAI

Kadono, R.; Miyazaki, M.; Hiraishi, M.; Okabe, H.; Koda, A.; Amemiya, K.; Nakao, H.

Short-range spin order in paramagnetic AgCrSe2

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS

IF4.9

2023-04-01

OAAI

Nakamura, Jumpei G.; Kawakita, Yukinobu; Okabe, Hirotaka; Li, Bing; Shimomura, Koichiro; Suemasu, Takashi

Spin gap in the weakly interacting quantum spin chain antiferromagnet KCuPO4 middot H2O

PHYSICAL REVIEW B

IF3.7

2023-02-23

PREAI

Fujihala, M.; Hagihala, M.; Morita, K.; Murai, N.; Koda, A.; Okabe, H.; Mitsuda, S.

Local electronic structure of dilute hydrogen inβ-Ga2O3 probed by muons

PHYSICAL REVIEW B

IF3.7

2023-01-18

OAAI

Hiraishi, M.; Okabe, H.; Koda, A.; Kadono, R.; Ohsawa, T.; Ohashi, N.; Ide, K.; Kamiya, T.; Hosono, H.

Local spin dynamics in the geometrically frustrated Mo pyrochlore antiferromagnet Lu2Mo2O5-yN2

PHYSICAL REVIEW B

IF3.7

2023-01-09

OAAI

Dey, S. K.; Ishida, K.; Okabe, H.; Hiraishi, M.; Koda, A.; Honda, T.; Yamaura, J.; Kageyama, H.; Kadono, R.

Birchite Cd2Cu2(PO4)2SO4 • 5H2O as a model antiferromagnetic spin-1/2 Heisenberg J1-J2 chain

PHYSICAL REVIEW MATERIALS

IF3.4

2022-11-29

PREAI

Fujihala, Masayoshi; Jeschke, Harald O.; Morita, Katsuhiro; Kuwai, Tomohiko; Koda, Akihiro; Okabe, Hirotaka; Matsuo, Akira; Kindo, Koichi; Mitsuda, Setsuo

Organic molecular dynamics and charge-carrier lifetime in lead iodide perovskite MAPbI3

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

IF9.1

2022-01-19

OAAI

Koda, Akihiro; Okabe, Hirotaka; Hiraishi, Masatoshi; Kadono, Ryosuke; Dagnall, Katelyn A.; Choi, Joshua J.; Lee, Seung-Hun

Dimensional reduction by geometrical frustration in a cubic antiferromagnet composed of tetrahedral clusters

NATURE COMMUNICATIONS

IF15.7

2021-07-19

OAAI

Okuma, Ryutaro; Kofu, Maiko; Asai, Shinichiro; Avdeev, Maxim; Koda, Akihiro; Okabe, Hirotaka; Hiraishi, Masatoshi; Takeshita, Soshi; Kojima, Kenji M.; Kadono, Ryosuke; Masuda, Takatsugu; Nakajima, Kenji; Hiroi, Zenji

Anomalous diamagnetism of electride electrons in transition metal silicides

PHYSICAL REVIEW B

IF3.7

2021-06-01

OAAI

Hiraishi, M.; Kojima, K. M.; Okabe, H.; Koda, A.; Kadono, R.; Wu, J.; Lu, Y.; Hosono, H.

Local electronic structure of dilute hydrogen in β-MnO2

PHYSICAL REVIEW B

IF3.7

2021-04-13

OAAI

Okabe, H.; Hiraishi, M.; Koda, A.; Takeshita, S.; Kojima, K. M.; Yamauchi, I; Ohsawa, T.; Ohashi, N.; Sato, H.; Kadono, R.

Magnetic behavior of T′-type Eu2CuO4 revealed by muon spin rotation and relaxation measurements

PHYSICAL REVIEW B

IF3.7

2020-07-10

OAAI

Fujita, M.; Suzuki, K. M.; Asano, S.; Okabe, H.; Koda, A.; Kadono, R.; Watanabe, I

Gapless spin liquid in a square-kagome lattice antiferromagnet

NATURE COMMUNICATIONS

IF15.7

2020-07-09

OAAI

Fujihala, Masayoshi; Morita, Katsuhiro; Mole, Richard; Mitsuda, Setsuo; Tohyama, Takami; Yano, Shin-ichiro; Yu, Dehong; Sota, Shigetoshi; Kuwai, Tomohiko; Koda, Akihiro; Okabe, Hirotaka; Lee, Hua; Itoh, Shinichi; Hawai, Takafumi; Masuda, Takatsugu; Sagayama, Hajime; Matsuo, Akira; Kindo, Koichi; Ohira-Kawamura, Seiko; Nakajima, Kenji

Electronic charge transfer driven by spin cycloidal structure

PHYSICAL REVIEW B

IF3.7

2020-06-29

OAAI

Ishii, Y.; Horio, S.; Noda, Y.; Hiraishi, M.; Okabe, H.; Miyazaki, M.; Takeshita, S.; Koda, A.; Kojima, K. M.; Kadono, R.; Sagayama, H.; Nakao, H.; Murakami, Y.; Kimura, H.

Magnetism driven by strong electronic correlations in the heavily carrier-doped iron oxypnictide LaFeAsO0.49H0.51

PHYSICAL REVIEW B

IF3.7

2020-05-11

OAAI

Hiraishi, M.; Kojima, K. M.; Okabe, H.; Takeshita, S.; Koda, A.; Kadono, R.; Khasanov, R.; Iimura, S.; Matsuishi, S.; Hosono, H.

Synthesis and physical properties of the new iridium oxyfluoride Sr2Ir(O, F)6-δ using a topochemical reaction method

PHYSICAL REVIEW MATERIALS

IF3.4

2020-01-22

PREAI

Kuramochi, K.; Shimano, T.; Nishio, T.; Okabe, H.; Koda, A.; Horigane, K.; Akimitsu, J.; Ogino, H.

研究方向