Electron transport in Al_xGa_1−xAs δ-MIGFETs: Conductivity enhancement induced by magnetic field effects

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• 作者：O. Oubram^a ; I. Rodrí ; guez-Vargas^b ; ^c ; ^{isaac@fisica.uaz.edu.mx} ; L.M. Gaggero-Sager^d ; L. Cisneros-Villalobos^a ; A. Bassam^e ; J.G. Velá ; squez-Aguilar^a ; M. Limó ; n-Mendoza^a
• 关键词：Electron transport ; Mobility ; Conductivity ; AlxGa1&minus ; xAs ; δ-MIGFET
• 刊名：Superlattices and Microstructures
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：100
• 期：Complete
• 页码：867-875
• 全文大小：576 K
• 卷排序：100

文摘

We study the transport properties of delta-MIGFETs in AlxGa1-xAs under the influence of a magnetic field. We show that the transport properties can be improved substantially by increasing the magnetic field strength. The mobility and conductivity can be enhanced 26% and 32%, respectively.