Colloidal upconversion nanocrystals enable low-temperature-grown GaAs photoconductive switch operating at λ = 1.55 μm
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DOI: 10.1088/1361-6528/ac197c
Abstract: Microwave photoconductive switches, allowing an optical control on the magnitude and phase of the microwave signals to be transmitted, are important components for many optoelectronic applications. In recent years, there are significant demands to develop… read more here.
Keywords: low temperature; upconversion nanocrystals; colloidal upconversion; photoconductive switches ... See more keywords