Sidewall GaAs tunnel junctions fabricated using molecular layer epitaxy

In this article we review the fundamental properties and applications of sidewall GaAs tunnel junctions. Heavily impurity-doped GaAs epitaxial layers were prepared using molecular layer epitaxy (MLE), in which intermittent injections of precursors in ultrahigh vacuum were applied, and sidewall tunne...

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Bibliographic Details
Main Author: Takeo Ohno and Yutaka Oyama
Format: Article
Language:English
Published: Taylor & Francis Group 2012-01-01
Series:Science and Technology of Advanced Materials
Online Access:http://iopscience.iop.org/1468-6996/13/1/013002