Compact, low-loss, and wideband graphene-based directional coupler in the terahertz and infrared frequency ranges

Compact, low-loss, and wideband graphene-based directional coupler in the terahertz and infrared frequency ranges
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doi
10.1364/JOSAB.377218
Article type
Journal
https://people.iut.ac.ir/en/bakhtafrouz/content/1608103