Tunable terahertz source on a chip with decade-long stability using layered-superconductor elliptical microcavities (Physical Review Applied)

M. Zhang, S. Nakagawa, Y. Enomoto, Y. Kuzumi, R. Kikuchi, Y. Yamauchi, T. Hattori, R. A. Klemm and K. Kadowaki,
“Tunable terahertz source on a chip with decade-long stability using layered-superconductor elliptical microcavities”,
Physical Review Applied 24 (2025) 054012. (DOI:10.1103/pwlx-4sjt)