Harmonic Generation by Resistive Feedback from Superconducting Point Contacts
- 1 May 1972
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 43 (5) , 2405-2406
- https://doi.org/10.1063/1.1661510
Abstract
The rf emission from a superconductingpoint contact driven with a constant current source allows the direct observation of harmonic generation by purely resistive feedback. The amplitudes of the harmonics are shown to be in agreement with the theoretical values determined from a simple model of the junction.This publication has 6 references indexed in Scilit:
- Linewidth of the Radiation Emitted by a Josephson Point ContactApplied Physics Letters, 1971
- Generation of Harmonics and Subharmonics of the Josephson OscillationJournal of Applied Physics, 1970
- Effect of ac Impedance on dc Voltage-Current Characteristics of Superconductor Weak-Link JunctionsJournal of Applied Physics, 1968
- CURRENT-VOLTAGE CHARACTERISTICS OF JOSEPHSON JUNCTIONSApplied Physics Letters, 1968
- COHERENT RADIATION FROM VOLTAGE-BIASED WEAKLY CONNECTED SUPERCONDUCTORSApplied Physics Letters, 1966
- MICROWAVE EMISSION FROM SUPERCONDUCTING POINT-CONTACTSApplied Physics Letters, 1966