A thermal superconducting quantum interference proximity transistor
False-color scanning electron microscopy (SEM) image of a typical T-SQUIPT. An Al nanowire (yellow) is inserted in an Al ring (blue), while a normal-metal electrode (red) is tunnel coupled through a thin oxide layer to the middle of the nanowire. A set of superconducting tunnel probes (yellow) are coupled to the normal-metal electrode, and serve … Read more