Microscope for Electromagnetic Field Distribution Imaging with Intrinsic Josephson Junctions

$Bi_{2}Sr_{2}CaCu_{2}O_{8+\delta}$ (BSCCO) single crystals have been intensively studied in the context of terahertz (THz) sources and detectors, etc. This work presents a microscope setup utilizing a high-temperature superconducting intrinsic Josephson probe for spatial electromagnetic field distributions. While keeping the BSCCO probes in superconducting states and regular operation, both room-temperature samples and cryogenic-temperature samples can be characterized. This microscope not only realizes a new practical application for high-temperature superconductors, but also provides an essential probe for high-frequency electronic devices.