Graphene/Al2O3/Si Schottky diode with integrated waveguide on a silicon-on-insulator wafer
Waveguide-integrated graphene photodiodes are on-chip optoelectronic devices with promising applications in telecommunications. Here, we present the electrical properties of a heterostructure consisting of multilayer graphene (MLGr) over a Si waveguide covered by an ultrathin Al2O3 layer. The wavegu...
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| Format: | Article |
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Springer
2024
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