Quantum versus classical scattering time in liquid phase epitaxial Ga/sub 0.47/In/sub 0.53/As/InP

1993 (5th) International Conference on Indium Phosphide and Related Materials Pub Date : 1993-04-19 DOI:10.1109/ICIPRM.1993.380699

B. Podor, S. Novikov, I. G. Savel’ev, G. Gombos

引用次数: 0

Abstract

The authors present the results of Shubnikov m- effect measurements in two-dimensional electron gas in modulation-doped Ga/sub 0.47/In/sub 0.53/As/InP heterostructures grown by liquid phase epitaxy. Shubnikov-de Haas measurements were performed at 4.2 K temperature in magnetic fields up to 5.3 Tesla using a superconducting magnet system. From the magnetoresistance oscillation amplitudes the quantum scattering time and its ratio to the classical scattering time were deduced.<>

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液相外延Ga/sub 0.47/ in /sub 0.53/As/InP的量子与经典散射时间

本文报道了利用液相外延生长的调制掺杂Ga/sub 0.47/ in /sub 0.53/As/InP异质结构中二维电子气体的舒布尼科夫m效应测量结果。Shubnikov-de Haas测量在4.2 K温度下，使用超导磁体系统在高达5.3特斯拉的磁场中进行。由磁阻振荡幅值推导出量子散射时间及其与经典散射时间的比值

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

1993 (5th) International Conference on Indium Phosphide and Related Materials

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