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題名 A Real-Space Calculation of the Surface States of Cr(001)
作者 楊志開
Yang,Chih-Kai
貢獻者 應物所
日期 1997
上傳時間 25-Sep-2014 11:51:08 (UTC+8)
摘要 An ab initio method is used to calculate the surface states of Cr(001). The method is based on the tight-binding linear muffin-tin orbitals and is formulated in real space by the recursive Green`s function. It achieves self-consistency efficiently and produces good results compared with the experiment. It connects a surface state right below the Fermi level to the sharp feature in the STM spectra. The density of states of the atomic sphere in the surface layer as well as those of other layers are also shown, depicting a clear picture of the surface electronic structure.
關聯 Physical Society of Japan,66(1),200-203
資料類型 article
dc.contributor 應物所en_US
dc.creator (作者) 楊志開zh_TW
dc.creator (作者) Yang,Chih-Kaien_US
dc.date (日期) 1997en_US
dc.date.accessioned 25-Sep-2014 11:51:08 (UTC+8)-
dc.date.available 25-Sep-2014 11:51:08 (UTC+8)-
dc.date.issued (上傳時間) 25-Sep-2014 11:51:08 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/70156-
dc.description.abstract (摘要) An ab initio method is used to calculate the surface states of Cr(001). The method is based on the tight-binding linear muffin-tin orbitals and is formulated in real space by the recursive Green`s function. It achieves self-consistency efficiently and produces good results compared with the experiment. It connects a surface state right below the Fermi level to the sharp feature in the STM spectra. The density of states of the atomic sphere in the surface layer as well as those of other layers are also shown, depicting a clear picture of the surface electronic structure.en_US
dc.format.extent 114 bytes-
dc.format.mimetype text/html-
dc.language.iso en_US-
dc.relation (關聯) Physical Society of Japan,66(1),200-203en_US
dc.title (題名) A Real-Space Calculation of the Surface States of Cr(001)en_US
dc.type (資料類型) articleen