Fracture Toughness of YBaCuO Prepared by MPMG ProcessFujimoto, Hiroyuki; Murakami, Masato; Oyama, Terutsugu; Shiohara, Yuh; Koshizuka, Naoki; Tanaka, Shoji · Japanese Journal of Applied Physics · 1990

Simulation of magnetization curves of oxide superconductors using critical state modelTakahiro Taguchi; Masato Murakami; Hiroyuki Fujimoto; Satoshi Gotoh; Naoki Koshizuka; Shoji Tanaka · 1991

The effect of twin boundaries on the flux pinning in MPMG processed YBCOHiroyuki Fujimoto; Takahiro Taguchi; Masato Murakami; Naoki Koshizuka · 1993

Magnetic properties of superconducting permanent magnets of YBa2Cu3OxSatoshi Gotoh; Masato Murakami; Hiroyuki Fujimoto; Naoki Koshizuka · 1991

Detection of Oxygen Deficient Regions in YBa <sub/>2</sub> Cu <sub/>3</sub> O <sub/><i>x</i> </sub> Superconductors by Polarized Optical MicroscopyMurakami, Masato; Yoshida, Masashi; Fujimoto, Hiroyuki; Gotoh, Satoshi; Koshizuka, Naoki; Tanaka, Shoji · Japanese Journal of Applied Physics · 1991

Observation of the flux line lattice in MPMG-processed YBCO using a decoration technique of ferromagnetic particlesYutaka Higashida; Yukio Kubo; Masato Murakami; Hiroyuki Fujimoto; Koji Yamaguchi; Tsutomu Takata; Akihiro Kondoh; Naoki Koshizuka · 1991

Tunneling spectra for junctions parallel and perpendicular to the ab plane of Y1Ba2Cu3O7Shigeto Fujita; Koichi Nakao; Masakuni Akashi; Masato Murakami; Hiroyuki Fujimoto; Tadataka Morishita; Naoki Koshizuka · 1991