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November 01, 2013
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This paper presents a detailed fabrication protocol for gate-defined semiconductor lateral quantum dots on gallium arsenide heterostructures. These nanoscale devices are used to trap few electrons for use as quantum bits in quantum information processing or for other mesoscopic experiments such as coherent conductance measurements.
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Bureau-Oxton, C., Camirand Lemyre, J., Pioro-Ladrière, M. Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots. J. Vis. Exp. (81), e50581, doi:10.3791/50581 (2013).
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