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Optical response and valley pseudospin of WSe2 monolayer: 2D Maxwell scheme
https://repo.qst.go.jp/records/83178
https://repo.qst.go.jp/records/83178a65abce4-9a66-4880-983e-b54d88c37db2
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-06-03 | |||||
| タイトル | ||||||
| タイトル | Optical response and valley pseudospin of WSe2 monolayer: 2D Maxwell scheme | |||||
| 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_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Hashmi, Arqum
× Hashmi, Arqum× Yamada, Shunsuke× Yamada, Atsushi× Kazuhiro, Yabana× Tomohito, Otobe× Hashmi, Arqum× Kazuhiro, Yabana× Tomohito, Otobe |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We present an effective method based on the Maxwell-TDDFT scheme, the combined classical Maxwell plus time-dependent Kohn-Sham (TDKS) equations to describes the propagation of electromagnetic fields in the weak field limit. The present scheme has a great advantage to analyze electron dynamics as well as electromagnetic field analysis with ultrashort pulse without extra computational cost. Our theoretical de-scription named 2D Maxwell is appropriate for extremely thin layers. Results of electron dynamics ob-tained by 2D Maxwell agree well with the results of TDKS which validates our description. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | ViCPEAC-2021 | |||||
| 発表年月日 | ||||||
| 日付 | 2021-07-20 | |||||
| 日付タイプ | Issued | |||||
