By Saroj Rout, Sameer Sonkusale
This e-book covers the theoretical heritage, experimental tools and implementation information to engineer for verbal exchange and imaging software, terahertz units utilizing metamaterials, in mainstream semiconductor foundry methods. This publication will supply engineers and physicists an authoritative connection with build such units with minimum historical past. The authors describe the layout and development of electromagnetic (EM) units for terahertz frequencies (108-1010 cycles/sec) utilizing synthetic fabrics which are a fragment of the wavelength of the incident EM wave, leading to an effective electric and magnetic homes (permittivity and permeability) which are unavailable in typical materials.
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Extra resources for Active Metamaterials: Terahertz Modulators and Detectors
K. J. D. B. J. Padilla, Nat. Photon 2(5), 295 (2008) Chapter 3 Experimental Methods This chapter covers modeling, simulations and test techniques to successfully design and implement metamaterials for terahertz frequencies. Modeling and simulation of metamaterials is briefly covered in Sect. 1 with emphasis on the choice of boundary conditions to leverage the symmetry of metamaterial structures and thus dramatically reduce simulation time and solid-state memory requirements. 2 covers fabrication techniques using commercial foundry process with 45nm CMOS technology as an example.
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Active Metamaterials: Terahertz Modulators and Detectors by Saroj Rout, Sameer Sonkusale