O. Kitakami - Publications, H-index & Citations

O. Kitakami

tohoku university

41H指数

356论文数

8.8K被引数

收录论文 50

发表时间

Thermal activation in microwave-assisted magnetization switching and its effect on the switching behavior of granular media

PHYSICAL REVIEW B

IF3.7

2022-02-25

PREAI

Kikuchi, Nobuaki; Sato, Katsunari; Okamoto, Satoshi; Kitakami, Osamu; Shimatsu, Takehito; Suto, Hirofumi

Direct detection and stochastic analysis on thermally activated domain-wall depinning events in micropatterned Nd-Fe-B hot-deformed magnets 微图案化nd-fe-b热变形磁体中热激活畴壁固定事件的直接检测和随机分析

ACTA MATERIALIA

IF9.3

2020-12-01

PREAI

Yomogita, Takahiro; Okamoto, Satoshi; Kikuchi, Nobuaki; Kitakami, Osamu; Sepehri-Amin, Hossein; Takahashi, Yukiko K.; Ohkubo, Tadakatsu; Hono, Kazuhiro; Hioki, Keiko; Hattori, Atsushi

In Situ Study of Molecular Doping of Chlorine on MoS2 Field Effect Transistor Device in Ultrahigh Vacuum Conditions

ACS OMEGA

IF4.3

2020-10-22

OAAI

Nguyen Tat Trung; Hossain, Mohammad Ikram; Alam, Md Iftekharul; Ando, Atsushi; Kitakami, Osamu; Kikuchi, Nobuaki; Takaoka, Tsuyoshi; Sainoo, Yasuyuki; Arafune, Ryuichi; Komeda, Tadahiro

Tunnel magnetocapacitance in Fe/MgF2 single nanogranular layered films

APPLIED PHYSICS LETTERS

IF3.6

2020-02-25

PREAI

Msiska, Robin; Honjo, Shusaku; Asai, Yuki; Arita, Masashi; Tsurumaki-Fukuchi, Atsushi; Takahashi, Yasuo; Hoshino, Norihisa; Akutagawa, Tomoyuki; Kitakami, Osamu; Fujioka, Masaya; Nishii, Junji; Kaiju, Hideo

Temperature dependent magnetization reversal process of a Ga-doped Nd-Fe-B sintered magnet based on first-order reversal curve analysis 基于一阶反转曲线分析的Ga掺杂nd-fe-b烧结磁体温度磁化反转过程

ACTA MATERIALIA

IF9.3

2019-10-01

OAAI

Okamoto, Satoshi; Miyazawa, Kazunori; Yomogita, Takahiro; Kikuchi, Nobuaki; Kitakami, Osamu; Toyoki, Kentaro; Billington, David; Kotani, Yoshinori; Nakamura, Tetsuya; Sasaki, Taisuke; Ohkubo, Tadakatsu; Hono, Kazuhiro; Takada, Yukio; Sato, Takashi; Kaneko, Yuji; Kato, Akira

First-order reversal curve analysis of a Nd-Fe-B sintered magnet with soft X-ray magnetic circular dichroism microscopy 用软x射线磁圆二色显微镜分析nd-fe-b烧结磁体的一阶反转曲线

ACTA MATERIALIA

IF9.3

2019-01-01

OAAI

Miyazawa, Kazunori; Okamoto, Satoshi; Yomogita, Takahiro; Kikuchi, Nobuaki; Kitakami, Osamu; Toyoki, Kentaro; Billington, David; Kotani, Yoshinori; Nakamura, Tetsuya; Sasaki, Taisuke; Ohkubo, Tadakatsu; Hono, Kazuhiro

Robustness of Voltage-induced Magnetocapacitance

SCIENTIFIC REPORTS

IF3.9

2018-10-02

OAAI

Kaiju, Hideo; Misawa, Takahiro; Nagahama, Taro; Komine, Takashi; Kitakami, Osamu; Fujioka, Masaya; Nishii, Junji; Xiao, Gang

Microwave Spectroscopy of a Single Permalloy Chiral Metamolecule on a Coplanar Waveguide

PHYSICAL REVIEW APPLIED

IF4.4

2018-05-17

OAAI

Kodama, Toshiyuki; Kusanagi, Yusaku; Okamoto, Satoshi; Kikuchi, Nobuaki; Kitakami, Osamu; Tomita, Satoshi; Hosoito, Nobuyoshi; Yanagi, Hisao

Layer-selective microwave-assisted magnetization switching in a dot of double antiferromagnetically coupled (AFC) layers

APPLIED PHYSICS LETTERS

IF3.6

2018-04-16

PREAI

Lu, Yuming; Okamoto, Satoshi; Kikuchi, Nobuaki; Kitakami, Osamu; Shimatsu, Takehito

Inverse Tunnel Magnetocapacitance in Fe/Al-oxide/Fe3O4

SCIENTIFIC REPORTS

IF3.9

2017-06-01

OAAI

Kaiju, Hideo; Nagahama, Taro; Sasaki, Shun; Shimada, Toshihiro; Kitakami, Osamu; Misawa, Takahiro; Fujioka, Masaya; Nishii, Junji; Xiao, Gang

Magnetic characteristics and nanostructures of FePt granular films with GeO2 segregant

APPLIED PHYSICS LETTERS

IF3.6

2017-01-10

PREAI

Ono, Takuya; Moriya, Tomohiro; Hatayama, Masatoshi; Tsumura, Kaoru; Kikuchi, Nobuaki; Okamoto, Satoshi; Kitakami, Osamu; Shimatsu, Takehito

Ferromagnetic Resonance of a Single Magnetochiral Metamolecule of Permalloy

PHYSICAL REVIEW APPLIED

IF4.4

2016-08-24

OAAI

Kodama, Toshiyuki; Tomita, Satoshi; Kato, Takeshi; Oshima, Daiki; Iwata, Satoshi; Okamoto, Satoshi; Kikuchi, Nobuaki; Kitakami, Osamu; Hosoito, Nobuyoshi; Yanagi, Hisao

Microwave assisted magnetic recording technologies and related physics

JOURNAL OF PHYSICS D-APPLIED PHYSICS

IF3.2

2015-08-07

PREAI

Okamoto, Satoshi; Kikuchi, Nobuaki; Furuta, Masaki; Kitakami, Osamu; Shimatsu, Takehito

Theoretical study of thermally activated magnetization switching under microwave assistance: Switching paths and barrier height

PHYSICAL REVIEW B

IF3.7

2015-03-02

PREAI

Suto, H.; Kudo, K.; Nagasawa, T.; Kanao, T.; Mizushima, K.; Sato, R.; Okamoto, S.; Kikuchi, N.; Kitakami, O.