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Researchers Demonstrate Ambient Coherent Amplification of THz Radiation in Graphene – AZoNano
A team of international researchers has been successful in achieving coherent amplification of terahertz (THz) radiation in graphene at room temperature.
Written by AZoNanoSep 8 2020
A team of international researchers has been successful in achieving coherent amplification of terahertz (THz) radiation in graphene at room temperature.
A scanning-electron microscopic top-view image of a fabricated graphene transistor structure under measurement. It features the unique transistor electrode structure called “double-grating gate,” where two sets of gate electrodes that have a comb-like grating shape are prepared and arranged in an interdigitated fa…
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