Jain, P.; Garg, S.; Singh, A. K.; Bansal, S.; Prakash, K.; Gupta, N.; Singh, A. K.; Sharma, N.; Kumar, S.; Sardana, N.
(2021-08-27)
—In this paper, we design and simulate the graphene
based metamaterial absorber (MMA) based on dual-ring
structure at terahertz frequencies using HFSS software. The
obtained results are validated by employing an equivalent ...