Fermi surface topology effect on interlayer magnetoresistance with in-plane magnetic field in layered multiband system: Application to FeAs-based superconductors
抄録
We propose interlayer magnetoresistance experiments which provide information about Fermi surface topology in layered multi-band systems. The interlayer magnetoresistance shows an oscillating behavior with respect to the azimuthal angle of the applied in-plane magnetic field if the Fermi surface is anisotropic. We discuss applications to LaFeAsO, a parent compound of FeAs-based superconductors. We show the results on the paramagnetic state and the antiferromagnetic state based on a mean field calculation.
収録刊行物
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- Physica C: Superconductivity
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Physica C: Superconductivity 470 (2), 95-97, 2010-01-15
Elsevier
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詳細情報 詳細情報について
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- CRID
- 1050001201938607872
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- NII論文ID
- 120001887645
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- ISSN
- 09214534
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- HANDLE
- 2433/97889
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- 本文言語コード
- en
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- 資料種別
- journal article
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- データソース種別
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- IRDB
- CiNii Articles
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