"S. Matsunuma,T. Inoue,T. Watanabe,T. Doi,Y. Mashiko,S. Gomi,K. Hirata,S. Nakagawa","Playback performance of perpendicular magnetic recording tape media for over-50-TB cartridge by facing targets sputtering method",,"J. Magn. Magn. Mater.",,"Volume 324","No. 3","pp. 260-263",2012,Dec. "K. Hirata,S. Gomi,S. Nakagawa","Directional Alignment of FeCo Crystallites in Si/NiFe/Ru/FeCoB Multilayer with High Anisotropy Field Above 500 Oe","ICMAT2009 and IUMRS-ICA 2009","Am. J. Nanosci. Nanotechnol.","American Scientific Publishers","Vol. 11","No. 3","pp. 2739-2742(4)",2012,Sept. "S. Gomi,Y. Mashiko,K. Hirata,S. Matsunuma,T. Inoue,T. Doi,T. Watanabe,S. Nakagawa","Fabrication of perpendicular magnetic recording tape media with a data capacity of over-50TB using Si/NiFe/FeCoB soft magnetic underlayers",,"Phys. Procedia",,"Vol. 16C",,"pp. 63-67",2011,Dec. "Makoto Tanaka,Syunsuke Gomi,Yuji Ogata,Shigeki Nakagawa","FePt ordered alloy films with (001) orientation fabricated with FeCoB soft under layer.","Intermag 2011 Taipei","IEEE Transacitons on Magnetics","IEEE","Vol. 47","No. 10","pp. 3151-3153",2011,Oct. "S. Gomi,Y. Mashiko,K. Hirata,S. Matsunuma,I. Tetsutaro,T. Doi,S. Nakagawa","Effect of laminated crystalline FeCoB soft magntic underlayer for perpendicular magnetic recording tape media.","55th Ammual Conference on Magnetism and Magnetic Materials","J. Appl. Phys.","AIP","Vol. 109","No. 7","pp. 07B746-1?07B746-3",2011,Apr. "S. Matsunuma,T. Inoue,T. Watanabe,T. Doi,S. Gomi,Y. Mashiko,K. Hirata,S. Nakagawa","Reducing Media Noise of Perpendicular Magnetic Recording Tape for Over-50TB Class Date Cartridge","55th Annual Conference on Magnetism and Magnetic Materials","J. Appl. Phys.","AIP","Vol. 109","No. 7","pp. 07B745-1?07B745-3",2011,Apr. "松沼悟,井上鉄太郎,土井嗣裕,渡辺利幸,五味俊輔,益子泰裕,中川茂樹","50 TB 級カートリッジ向け垂直磁気記録テープ媒体","第34回磁気学会学術講演会","第34回日本磁気学会学術講演会概要集2010",,,," 5aA-10",2010,Sept. "五味俊輔,益子泰裕,平田健一郎,松沼悟,井上鉄太郎,土井嗣裕,渡辺利幸,中川茂樹","2層構造の結晶性FeCoB裏打ち軟磁性層を用いた垂直磁気記録テープの特性改善","第34回日本磁気学会学術講演会2010","第34回日本磁気学会学術講演会概要集2010",,,," 5aA-9",2010,Sept. "益子泰裕,五味俊輔,平田健一郎,中川茂樹","Ru/FeCoB膜のB添加による面内磁気異方性の改善","第34回日本磁気学会学術講演会2010","第34回日本磁気学会学術講演会概要集2010",,,," 7aD-9",2010,Sept. "K. Hirata,S. Gomi,Y. Mashiko,S. Nakagawa","Direct observation of an anisotropic in-plane residual stress induced by B addition as an origin of high magntic anisotropy field of Ru/FeCoB film","11th Joint MMM_Intermag Conference","J. Appl. Phys.",,"Vol. 107","No. 9"," 09A323",2010,May "T. Matsuu,K. Hirata,S. Gomi,A. Hashimoto,S. Matsunuma,T. Inoue,T. Doi,S. Nakagawa","Si/NiFe/FeCoB Crystalline SUL to Reduce Ru Intermediate Layer Thickness for CoPtCr-SiO2 Granular Perpendicular Magnetic Recording Media",,"IEEE Trans. Magn.","IEEE Magnetics Society","Vol. 45","No. 10","pp. 3572-3575",2009,Oct. "五味俊輔,平田健一郎,松鵜利光,松沼悟,井上鉄太郎,土井嗣裕,中川茂樹","結晶性 Si/NiFe/FeCoB 裏打ち軟磁性層を用いた垂直磁気記録媒体","第33回 日本磁気学会学術講演会","第33回 日本磁気学会学術講演概要集 2009","社団法人 日本磁気学会",,,"p. 33",2009,Sept. "平田健一郎,五味俊輔,中川茂樹","高い面内異方性磁界を有するFeCoB膜に及ぼすRu下地層の影響","長崎大学 文教キャンパス(長崎市文教町1-14)","第33回 日本磁気学会学術講演概要集 2009","社団法人 日本磁気学会",,,"p. 363",2009,Sept. "松沼悟,井上鉄太郎,土井嗣裕,渡辺利幸,五味俊輔,平田健一郎,松鵜利光,中川茂樹","対向ターゲット式スパッタ法による垂直磁気記録テープ媒体の記録再生特性","第33回 日本磁気学会学術講演会 2009","第33回 日本磁気学会学術講演概要集 2009","社団法人 日本磁気学会",,,"p. 163",2009,Sept. "五味俊輔,平田健一郎,松鵜利光,松沼悟,井上鉄太郎,渡辺利幸,土井嗣裕,中川茂樹","結晶性FeCoB裏打ち柔磁性層によるグラニュラー垂直磁気記録媒体の特性改善",,"電子情報通信学会技術研究報告","社団法人 電子情報通信学会","Vol. 109","No. 132","pp. 41-45",2009,July