Article ISI
J. Appl. Phys.  (2006)

Terahertz photonic mixers as local oscillators for hot electron bolometer and superconductor-insulator-superconductor astronomical receivers

I. Cámara Mayorga, P. Muñoz Pradas, E. A. Michael, M. Mikulics, A. Schmitz, P. van der Wal, C. Kaseman, R. Güsten, K. Jacobs, M. Marso, H. Lüth, and P. Kordoš,