Stacked Intrinsic Josephson Junction Bi2 Sr2 CaCu2 O8 Terahertz Sources: Design Issues for Achieving High Power Output Close to Tc. - Timothy Benseman; Karen Kihlstrom; Alexei Koshelev; Ulrich Welp; Wai-Kwong Kwok; Kazuo Kadowaki (UCET, 2020)