| Presentation | 2003/9/25 Recording Field Analysis of SPT with Various Tapered Main Pole Hideaki WATANABE, Yasushi KANAI, Hiroaki MURAOKA, Yoshihisa NAKAMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have previously shown that the single-pole-type (SPT) head with tapered main pole, tapered return path on trailing side, and side shield yokes generates large recording field, large recording field gradient and small stray field to the adjacent tracks as well as recording field distribution robust for skew. This report deals the SPT head that has main pole with double-sided tapers. With the double-tapered main pole, the SPT head generates larger field (> 20 kOe) compared to SPT head with single-sided tapered main pole. The recording field distributions are noted for various soft material properties. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Perpendicular Magnetic Recording / Single Pole Type Head / Tapered Main pole / Taper / The Finite-Element Methods |
| Paper # | MR2003-21 |
| Date of Issue |
| Conference Information | |
| Committee | MR |
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| Conference Date | 2003/9/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Magnetic Recording (MR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Recording Field Analysis of SPT with Various Tapered Main Pole |
| Sub Title (in English) | |
| Keyword(1) | Perpendicular Magnetic Recording |
| Keyword(2) | Single Pole Type Head |
| Keyword(3) | Tapered Main pole |
| Keyword(4) | Taper |
| Keyword(5) | The Finite-Element Methods |
| 1st Author's Name | Hideaki WATANABE |
| 1st Author's Affiliation | Faculty of Engineering, Niigata Institute of Technology,() |
| 2nd Author's Name | Yasushi KANAI |
| 2nd Author's Affiliation | Faculty of Engineering, Niigata Institute of Technology, |
| 3rd Author's Name | Hiroaki MURAOKA |
| 3rd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University, |
| 4th Author's Name | Yoshihisa NAKAMURA |
| 4th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University, |
| Date | 2003/9/25 |
| Paper # | MR2003-21 |
| Volume (vol) | vol.103 |
| Number (no) | 347 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |