Chinese Optics Letters, Volume. 11, Issue s1, S10105(2013)
Numerical study of negative index material with low loss and polarization-independence in mid-infrared spectrum
We engineer numerically a negative index material (NIM) based on a square ring pairs (SRP) array and a thin wire net pairs (WNP). This metamaterial exhibits polarization-independence and low loss that is characterized by a figure of merit (FOM) up to 8.2 in mid-infrared spectrum.
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Dengmu Cheng, Longjiang Deng, "Numerical study of negative index material with low loss and polarization-independence in mid-infrared spectrum," Chin. Opt. Lett. 11, S10105 (2013)
Paper Information
Category: Design and analysis
Received: Dec. 2, 2012
Accepted: Dec. 25, 2012
Published Online: Jun. 10, 2013
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