- 期刊
- OpenAccess
An Experimental Study on the Hall Insulators
並列摘要
We have studied the Hall insulators (HIs) in a gated two-dimensional GaAs electron system containing self-assembled InAs quantum dots. It is shown that the semicircle law can become invalid in the quantum Hall (QH) liquid, so that the quantized Hall plateau is absent at the insulator-quantum Hall (I-QH) transition. The appearance and breakdown of the semicircle law in the insulating phase can both be observed when the QH liquid is destroyed by disorder. From our study, the quantized HI is not necessarily accompanied by the I-QH transition.
並列關鍵字
無資料被引用紀錄
Wang, H. W. (2017). 健康照護研究的新視野:運用網路搜尋與社群媒體探索肥胖照護議題 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU201703604
Shen, C. T. (2017). 利用空疏型最佳化完成內容相關性之影像增強 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU201701399
Liu, C. W. (2017). 單層外延石墨烯於碳化矽基板與二維電子系統之電傳輸特性 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU201701347
Chuang, C. (2015). 無序石墨烯之電傳輸特性 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2015.02640
Wang, Y. T. (2014). 二維電子系統之量子傳輸和相圖特徵研究 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2014.02857