| 书目名称 | High-Resolution Spin-Resolved Photoemission Spectrometer and the Rashba Effect in Bismuth Thin Films | | 编辑 | Akari Takayama | | 视频video | | | 概述 | Provides basics and developments of the spin-resolved photoemission spectrometer that has achieved the highest energy resolution level worldwide.Shows the sample preparation method for high-quality ul | | 丛书名称 | Springer Theses | | 图书封面 |  | | 描述 | .In this thesis, the author has developed a high-resolution spin-resolved photoemission spectrometer that achieves the world-best energy resolution of 8 meV. The author has designed a new, highly efficient mini Mott detector that has a large electron acceptance angle and an atomically flat gold target to enhance the efficiency of detecting scattered electrons..The author measured the electron and spin structure of Bi thin film grown on a Si(111) surface to study the Rashba effect. Unlike the conventional Rashba splitting, an asymmetric in-plane spin polarization and a tremendous out-of-plane spin component were observed. Moreover, the author found that the spin polarization of Rashba surface states is reduced by decreasing the film thickness, which indicates the considerable interaction of Rashba spin-split states between the surface and Bi/Si interface.. | | 出版日期 | Book 2015 | | 关键词 | ARPES; Bi/Si interface; Bismuth Thin Film; Rashba Effect; Rashba Surface States; Rashba-Dresselhaus Effec | | 版次 | 1 | | doi | https://doi.org/10.1007/978-4-431-55028-0 | | isbn_softcover | 978-4-431-56372-3 | | isbn_ebook | 978-4-431-55028-0Series ISSN 2190-5053 Series E-ISSN 2190-5061 | | issn_series | 2190-5053 | | copyright | Springer Japan 2015 |
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发表于 2025-3-21 16:40:39
