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Resonance structure of dynamic fractional Stark ladders in laser-driven biased superlattices
http://hdl.handle.net/2241/113087
http://hdl.handle.net/2241/11308778564a1c-eaaa-4e5c-85e1-38c875957c90
名前 / ファイル | ライセンス | アクション |
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SSC_151-5.pdf (272.5 kB)
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Item type | Journal Article(1) | |||||
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公開日 | 2011-05-26 | |||||
タイトル | ||||||
タイトル | Resonance structure of dynamic fractional Stark ladders in laser-driven biased superlattices | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
著者 |
Karasawa, Tomohiro
× Karasawa, Tomohiro× 前島, 展也× 日野, 健一 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The resonance structure of an electronic Floquet state in a dynamic fractional Stark ladder (DFSL) is examined based on the scattering theory applied to a dressed potential resulting from renormalization of a laser–electron interaction to an original potential. Here, the DFSL is realized in laser-driven biased superlattices with a fractional matching ratio of a Bloch frequency to a laser frequency. It is revealed that, in contrast to a conventional understanding, the DFSL resonance position and lifetime tend to redshift and shorten, respectively, with an increase in strength of the laser field, and further, these show irregular changes in a limited region of the strength. The underlying physics is discussed in detail. | |||||
言語 | en | |||||
書誌情報 |
en : Solid state communications 巻 151, 号 5, p. 392-395, 発行日 2011-03 |
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ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0038-1098 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00844573 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.ssc.2010.12.011 | |||||
権利情報 | ||||||
言語 | en | |||||
権利情報 | © 2010 Elsevier Ltd. | |||||
権利情報 | ||||||
言語 | en | |||||
権利情報 | NOTICE: this is the author’s version of a work that was accepted for publication in Solid State Communications. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in PUBLICATION, 151, 5, 2011, DOI:10.1016/j.ssc.2010.12.011 | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
出版者 | ||||||
出版者 | Elsevier Ltd. | |||||
言語 | en |