Jin NAKAMURA (中村仁)

0110300_Ⅲ類（理工系）, 0110000_情報理工学域, The University of Electro-Communications

Mossbauer spectroscopy | メスバウアー分光

partial density of state | 部分電子状態密度

soft-x rays absorption and emission spectroscopy | 軟Ｘ線吸収・発光分光

electronic structure | 電子状態

固体物性

ジャーナル論文 - rm_published_papers: Scientific Journal 査読済み

A concise 40 T pulse magnet for condensed matter experiments

by Jin NAKAMURA

公開済 04/11/2024

J. Appl. Phys, 136, 175902

There is a growing interest in using pulsed high magnetic field as a controlling parameter of physical phenomena in various scientific disciplines, such as condensed matter physics, particle physics, plasma physics, chemistry, and biological studies. We devised a concise and portable pulsed magnetic field generator that produces a 40 T field with a pulse duration of 2 ms. It is assembled using only off-the-shelf components and a homemade coil that leverages small computers, Raspberry Pi, and Python codes. It allows for straightforward modification for general purposes. As working examples, we show representative applications in condensed matter experiments of magnetoresistance, magnetization, and magnetostriction measurements for graphite, NdNi2P2, and NdCo2P2, respectively, with the maximum magnetic field of 41 T and the lowest temperature of 4.2 K.

会議発表プレゼンテーション

NdCo₂P₂の構造及び電子状態に対する元素置換効果

by Jin NAKAMURA

公開済 16/09/2024

日本物理学会第79回年次大会, 16/09/2024–19/09/2024

ジャーナル論文 - rm_published_papers: Scientific Journal 査読済み

Suppression of antiferromagnetic interaction by Fe substitutions in NdCo₂P₂

by Jin NAKAMURA

公開済 10/04/2024

Interactions, 245, 1, 67/1 - 67/8

ジャーナル論文 - rm_published_papers: International Conference Proceedings 査読済み

¹⁴⁹Sm synchrotron-radiation-based Mössbauer and µ+SR studies of Sm₃Ru₄Ge₁₃

by Jin NAKAMURA

公開済 03/04/2024

Interactions, 245, 1, 55/1 - 55/9

会議発表プレゼンテーション

Nd(Fe_xCo_1-x)₂P₂の磁気特性とメスバウアー分光

by Jin NAKAMURA

公開済 18/03/2024

日本物理学会 2024年春季大会, 18/03/2024–21/03/2024

会議発表プレゼンテーション

層状化合物NdNi₂P₂の磁気特性

by Jin NAKAMURA

公開済 18/03/2024

日本物理学会 2024年春季大会, 18/03/2024–21/03/2024

ジャーナル論文 - rm_published_papers: Scientific Journal 査読済み

Fabrication of polycrystalline phosphorus-doped diamond electrodes from red phosphorus

by Jin NAKAMURA

公開済 2024

Physical Chemistry Chemical Physics, 26, 20, 14825 - 14831

Polycrystalline phosphorus-doped diamond was fabricated by the quartz-tube-type microwave plasma-assisted chemical vapor deposition method. Red phosphorus was used as a source of phosphorous, instead of PH₃.

会議発表プレゼンテーション

Nd(Co_{1-x}Ni_{x})_{2}P_{2}における結晶構造と磁性の研究

by Jin NAKAMURA

公開済 16/09/2023

日本物理学会第78回年次大会, 16/09/2023–19/09/2023