@article{CTT100634487, author = {S. Matsunuma and T. Inoue and T. Watanabe and T. Doi and Y. Mashiko and S. Gomi and K. Hirata and S. Nakagawa}, title = {Playback performance of perpendicular magnetic recording tape media for over-50-TB cartridge by facing targets sputtering method}, journal = {J. Magn. Magn. Mater.}, year = 2012, } @article{CTT100642894, author = {K. Hirata and S. Gomi and S. Nakagawa}, title = {Directional Alignment of FeCo Crystallites in Si/NiFe/Ru/FeCoB Multilayer with High Anisotropy Field Above 500 Oe}, journal = {Am. J. Nanosci. Nanotechnol.}, year = 2012, } @article{CTT100634489, author = {S. Gomi and Y. Mashiko and K. Hirata and S. Matsunuma and T. Inoue and T. Doi and T. Watanabe and S. Nakagawa}, title = {Fabrication of perpendicular magnetic recording tape media with a data capacity of over-50TB using Si/NiFe/FeCoB soft magnetic underlayers}, journal = {Phys. Procedia}, year = 2011, } @article{CTT100627681, author = {S. Gomi and Y. Mashiko and K. Hirata and S. Matsunuma and I. Tetsutaro and T. Doi and S. Nakagawa}, title = {Effect of laminated crystalline FeCoB soft magntic underlayer for perpendicular magnetic recording tape media.}, journal = {J. Appl. Phys.}, year = 2011, } @article{CTT100627678, author = {S. Matsunuma and T. Inoue and T. Watanabe and T. Doi and S. Gomi and Y. Mashiko and K. Hirata and S. Nakagawa}, title = {Reducing Media Noise of Perpendicular Magnetic Recording Tape for Over-50TB Class Date Cartridge}, journal = {J. Appl. Phys.}, year = 2011, } @article{CTT100616391, author = {S. Nakagawa and Y. Mashiko and K. Hirata}, title = {FeCoB Films with High Ferromagnetic Resonance Frequency above 9 GHz induced by Anisotropic Residual Stress}, journal = {}, year = 2010, } @article{CTT100612073, author = {K. Hirata and S. Gomi and Y. Mashiko and S. Nakagawa}, title = {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}, journal = {J. Appl. Phys.}, year = 2010, } @article{CTT100597354, author = {中川茂樹 and 平田健一郎}, title = {高異方性磁界を有するRu/FeCoB/膜の方向性結晶配列と異方的残留応力}, journal = {電気学会研究会資料}, year = 2009, } @article{CTT100592732, author = {S. Matsunuma and T. Inoue and T. Doi and T. Matsuu and A. Hashimoto and K. Hirata and S. Nakagawa}, title = {Comparison of Playback Performance of Facing Targets Sputtered Perpendicular and Longitudinal Tape Media}, journal = {IEEE Trans. Magn.}, year = 2009, } @article{CTT100592731, author = {T. Matsuu and K. Hirata and S. Gomi and A. Hashimoto and S. Matsunuma and T. Inoue and T. Doi and S. Nakagawa}, title = {Si/NiFe/FeCoB Crystalline SUL to Reduce Ru Intermediate Layer Thickness for CoPtCr-SiO2 Granular Perpendicular Magnetic Recording Media}, journal = {IEEE Trans. Magn.}, year = 2009, } @article{CTT100592869, author = {五味俊輔 and 平田健一郎 and 松鵜利光 and 松沼悟 and 井上鉄太郎 and 渡辺利幸 and 土井嗣裕 and 中川茂樹}, title = {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}, journal = {電子情報通信学会技術研究報告}, year = 2009, } @article{CTT100592734, author = {T. Matsuu and K. Hirata and A. Hashimoto and S. Matsunuma and T. Inoue and T. Doi and S. Nakagawa}, title = {Ru/FeCoB crystalline soft magnetic underlayer with high anisotropy field for CoPtCr-SiO2 granular perpendicular magnetic recording media}, journal = {J. Appl. Phys.}, year = 2009, } @article{CTT100592735, author = {K. Hirata and A. Hashimoto and T. Matsuu and S. Nakagawa}, title = {Ru/FeCoB double layered film with high in-plane magnetic anisotropy field of 500 Oe}, journal = {J. Appl. Phys.}, year = 2009, } @article{CTT100592730, author = {A. Hashimoto and K. Hirata and T. Matsuu and S. Saito and S. Nakagawa}, title = {Crystal Structure as an Origin of High-Anisotropy Field of FeCoB Films with Ru Underlayer}, journal = {IEEE Trans. Magn.}, year = 2008, } @article{CTT100592725, author = {S. Matsunuma and T. Inoue and T. Doi and T. Matsuu and A. Hashimoto and H. Fujiura and K. Hirata and S. Nakagawa}, title = {Playback Performance of Facing Targets Sputtered Tape Media on Moving Tape Substrate with a High Speed}, journal = {IEEE Trans. Magn.}, year = 2008, } @article{CTT100564056, author = {平田 健一郎 and 橋本 篤人 and 松鵜 利光 and 中川 茂樹}, title = {裏打ち軟磁性層用FeCoB薄膜の結晶歪みと高異方性磁界の関係}, journal = {電子情報通信学会技術研究報告[MR:磁気記録・情報ストレージ]}, year = 2008, } @inproceedings{CTT100627670, author = {Shigeki Nakagawa and Yasuhiro Mashiko and Kenichiro Hirata}, title = {Effect of B content on magnetic anisotropy field of FeCob films with high ferromagnetic resonance frequency above 9 GHz.}, booktitle = {}, year = 2011, } @inproceedings{CTT100639372, author = {饒平名礼生 and 益子泰裕 and 平田健一郎 and 中川茂樹}, title = {Ru/FeCoBにおける強磁性共鳴のFeCoB膜厚依存性}, booktitle = {第35回日本磁気学会学術講演会概要集2011}, year = 2011, } @inproceedings{CTT100627682, author = {Yasuhiro Mashiko and Kenichiro Hirata and Shigeki Nakagawa}, title = {Effect of B addition on high anisotropy field of FeCoB films on Ru underlayers.}, booktitle = {}, year = 2011, } @inproceedings{CTT100626899, author = {中川茂樹 and 平田健一郎 and 益子泰裕 and 橋本篤人}, title = {対向ターゲット式スパッタ法の斜め入射効果を利用したFeCoB薄膜への高異方性磁界付与法の開発}, booktitle = {平成22年度秋季大会 粉体粉末冶金協会講演概要集}, year = 2010, } @inproceedings{CTT100612394, author = {松沼悟 and 井上鉄太郎 and 土井嗣裕 and 渡辺利幸 and 五味俊輔 and 益子泰裕 and 中川茂樹}, title = {50 TB 級カートリッジ向け垂直磁気記録テープ媒体}, booktitle = {第34回日本磁気学会学術講演会概要集2010}, year = 2010, } @inproceedings{CTT100612400, author = {益子泰裕 and 五味俊輔 and 平田健一郎 and 中川茂樹}, title = {Ru/FeCoB膜のB添加による面内磁気異方性の改善}, booktitle = {第34回日本磁気学会学術講演会概要集2010}, year = 2010, } @inproceedings{CTT100612390, author = {五味俊輔 and 益子泰裕 and 平田健一郎 and 松沼悟 and 井上鉄太郎 and 土井嗣裕 and 渡辺利幸 and 中川茂樹}, title = {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}, booktitle = {第34回日本磁気学会学術講演会概要集2010}, year = 2010, } @inproceedings{CTT100592500, author = {五味俊輔 and 平田健一郎 and 松鵜利光 and 松沼悟 and 井上鉄太郎 and 土井嗣裕 and 中川茂樹}, title = {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}, booktitle = {第33回 日本磁気学会学術講演概要集 2009}, year = 2009, } @inproceedings{CTT100592674, author = {平田健一郎 and 五味俊輔 and 中川茂樹}, title = {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}, booktitle = {第33回 日本磁気学会学術講演概要集 2009}, year = 2009, } @inproceedings{CTT100592647, author = {松沼悟 and 井上鉄太郎 and 土井嗣裕 and 渡辺利幸 and 五味俊輔 and 平田健一郎 and 松鵜利光 and 中川茂樹}, title = {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}, booktitle = {第33回 日本磁気学会学術講演概要集 2009}, year = 2009, } @inproceedings{CTT100564053, author = {Ken-ichiro HIRATA and Atsuto HASHIMOTO and Toshimitsu MATSUU and Shigeki NAKAGAWA}, title = {Ru underlayers for enhancement of in-plane magnetic anisotropy field of Ru/FeCoB film}, booktitle = {Digests of Joint Conference of The 2nd International Conference on Science and Technology for Advanced Ceramics (STAC2) And The 1st International Conference on Science and Technology of Solid Surface and Interface}, year = 2008, } @inproceedings{CTT100564047, author = {T. Matsuu and A. Hashimoto and K. Hirata and H. Fujiura and S. Matsunuma and T. Inoue and T. Doi and S. Nakagawa}, title = {Effect of deposition condition of Ru-oxide/Ru bilayers on magnetic properties and orientation of CoPtCr-SiO2 perpendicular recording media}, booktitle = {Digests of Intermag 2008}, year = 2008, }