| Presentation | 2005/7/1 Ordering Process and Size Effect of FePt Magnetic Thin Films Y. K. Takahashi, K. Hono, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper gives an overview on the characteristics of A1→L1_0 ordering of sputtered FePt thin films. Microstructural observation results suggest that the in-situ ordering of FePt films progresses by the discontinuous ordering process at low temperature (300℃), and this result has been extended to interpret the ordering process of FePt nanoparticles. The experimentally observed size effect of ordering of FePt nanoparticles is explained by using the Bragg-Williams approach. Finally, the effect of interfacial disordering on the magnetization process of FePt nanoparticles is discussed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | L1_0-FePt / ordering / thin films / magnetic properties / nanocrystal / nanoparticles |
| Paper # | MR2005-16 |
| Date of Issue |
| Conference Information | |
| Committee | MR |
|---|---|
| Conference Date | 2005/7/1(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) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Ordering Process and Size Effect of FePt Magnetic Thin Films |
| Sub Title (in English) | |
| Keyword(1) | L1_0-FePt |
| Keyword(2) | ordering |
| Keyword(3) | thin films |
| Keyword(4) | magnetic properties |
| Keyword(5) | nanocrystal |
| Keyword(6) | nanoparticles |
| 1st Author's Name | Y. K. Takahashi |
| 1st Author's Affiliation | National Institute for Materials Science() |
| 2nd Author's Name | K. Hono |
| 2nd Author's Affiliation | National Institute for Materials Science |
| Date | 2005/7/1 |
| Paper # | MR2005-16 |
| Volume (vol) | vol.105 |
| Number (no) | 167 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |