J. Hohne et al., PROGRESS ON FABRICATION OF IRIDIUM - GOLD PROXIMITY-EFFECT THERMOMETERS, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 370(1), 1996, pp. 160-161
Iridium-gold proximity-effect bilayers with critical temperatures betw
een 20 and 100 mK are made for use as superconducting phase transition
thermometers for low temperature calorimeters. The reproducibility of
the fabrication process of the iridium and gold films is discussed.