Tunable Wide-Angle Tunneling in Graphene-Assisted Frustrated Total Internal Reflection
نویسندگان
چکیده
منابع مشابه
Tunable Wide-Angle Tunneling in Graphene-Assisted Frustrated Total Internal Reflection.
Electrically tunable permittivity of graphene provides an excellent tool in photonic device design. Many previous works on graphene-based photonic devices relied on variable absorption in graphene, which is naturally small in the optical region, and resonant structures to enhance it. Here we proposed a novel scheme to control evanescent coupling strength by inserting two graphene layers to a fr...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2016
ISSN: 2045-2322
DOI: 10.1038/srep19975