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| 研究生： |
吳治緯 |
|---|---|
| 論文名稱： |
石墨烯中電子電子交互作用之研究 Current-Current correlator in Graphene |
| 指導教授： | 高賢忠 |
| 學位類別： |
碩士 Master |
| 系所名稱： |
物理學系 Department of Physics |
| 論文出版年： | 2014 |
| 畢業學年度： | 102 |
| 語文別： | 中文 |
| 論文頁數： | 54 |
| 中文關鍵詞： | 石墨稀 、量子場論 、微擾理論 |
| 英文關鍵詞： | Graphene, QFT, Perturbation theory |
| 論文種類： | 學術論文 |
| 相關次數： | 點閱：163 下載：25 |
| 分享至: |
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在本文中,我們利用量子場論計算了Graphene電子間交互作用對current-current
correlator造成的一階修正。這個結果可以用來計算Graphene的conductivity 。
In this paper, we use quantum eld theory to calculate current-current correlator
in Graphene to rst order in electron-electron interaction. The result can be used
to calculate the correction to the conductivity of Graphene.
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