Multi-path interferometric Josephson isolator based on nondegenerate three-wave mixing Josephson devices

摘要: A microwave isolator device includes two nondegenerate mixer devices, each configured to receive a input of an frequency via first port and generate idler signal at second port. The ports both mixers are coupled together. input/output (I/O) is the mixers, I/O also mixers. (signal) communicated between transmitted while propagating in direction through be blocked mixer.