Abstract-Near-field Enhancement and Optimal Performance in Metamaterial Terahertz Modulators Based on 2D-materials

Sara Arezoomandan, Rusen Yan, Prashanth Gopalan, Kun Tian, Ashish Chanana, Ashutosh Tiwari, Huili Grace Xing, Ajay Nahata, and Berardi Sensale-Rodriguez

https://www.osapublishing.org/abstract.cfm?uri=LAOP-2016-LW2B.4

In this work we analyze metamaterial terahertz modulators consisting of 2D-material/metal hybrid-structures. Influence of the near-field enhancement in the modulator performance is discussed. Devices are fabricated and tested using graphene and MoS2 as active materials.

© 2016 OSA

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