書誌事項
- タイトル別名
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- Spin Polarized STM/STS on Mn Thin Films on W(110) Using a Bulk Cr Tip
- バルク Crタンシン オ モチイタ W(110)ウエ ノ Mn ハクマク ノ スピンヘンキョク STM/STS カンサツ
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説明
We performed spin-polarized scanning tunneling microscopy and spectroscopy measurements on a double layer (DL) Mn film formed on a W(110) substrate, which has a complicated spin arrangement called a conical spin spiral structure. As a spin-polarized tip for this study, we use a bulk Cr tip that can be made relatively easily and maintains the spin polarization longer than conventional magnetic thin film coated W tips do. We successfully observed images with a striped pattern on the Mn DL, which is attributed to the previously reported spin structure. The tunneling conductance measurements with non-spin polarized and spin polarized tips clarify the electronic structure and the strong spin polarization around the Fermi level of the Mn DL, respectively.
収録刊行物
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- 表面科学
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表面科学 36 (8), 403-407, 2015
公益社団法人 日本表面科学会
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詳細情報 詳細情報について
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- CRID
- 1390282681434960000
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- NII論文ID
- 130005093821
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- NII書誌ID
- AN00334149
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- ISSN
- 18814743
- 03885321
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- NDL書誌ID
- 026680972
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可
