TY - RPRT TI - Structural tuning of nonlinear terahertz metamaterials using broadside coupled split ring resonators AU - Keiser, George R. AU - Karl, Nicholas AU - Ul Haque, Sheikh Rubaiat AU - Brener, Igal AU - Mittleman, Daniel M. AU - Averitt, Richard D. PY - 2021 DO - 10.1063/5.0053876 UR - https://www.osti.gov/biblio/1831163 ID - 1831163 ER -