頁籤選單縮合
| 題 名 | Spin Polarized Tunneling through a Ferromagnetic Barrier |
|---|---|
| 作 者 | Chang,Ching-ray; Chen,Sui-pin; | 書刊名 | Chinese Journal of Physics |
| 卷 期 | 36:2(Part1) 民87.04 |
| 頁 次 | 頁85-90 |
| 分類號 | 338.92 |
| 關鍵詞 | |
| 語 文 | 英文(English) |
| 英文摘要 | We have studied the spin polarized tunneling through a ferromagnetic barrier and concluded that the magnetoresistance ratio will increase significantly. Spin-dependent barrier acts as a spin-filter and gives rise to a strong polarization of the tunneling current. For the asymmetric spin-filter tunneling junction, only a ferromagnetic electrodeis required. |
本系統中英文摘要資訊取自各篇刊載內容。