Terahertz emission from mutually synchronized standalone Bi2Sr2CaCu2O8+x intrinsic-Josephson-junction stacks

Raphael Wieland, Olcay Kizilaslan, Nickolay Kinev +9

Suitably patterned single crystals made of the cuprate superconductor Bi${}_2$Sr${}_2$CaCu${}_2$O${}_{8+x}$ (BSCCO), intrinsically forming a stack of Josephson junctions, can generate elec…