2010/04/16 by E. Kandelaki, A. F. Volkov, K. B. Efetov +1 · 4 citations
Mathematics · Physics and Astronomy · #Amplitude #Condensed matter physics #Limit (mathematics) #Limiting #Materials science #Mathematical analysis #Mathematics #Metal #Microwave #Optics #Physics #Physics of Superconductivity and Magnetism #Quantum and electron transport phenomena #Quantum mechanics #Superconductivity #Superconductivity in MgB2 and Alloys #cond-mat.mes-hall #cond-mat.supr-con
paper · pdf · doi:10.1103/physrevb.82.024502
published in Physical Review B 82(2) (American Physical Society) · 11 pages, 10 figures
arxiv created 2010/04/16 · openalex publication_date 2010/07/02 · arxiv updated 2010/07/06 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
We study the variation in the differential conductance G=dj/dV of a normal metal wire in a superconductor/normal metal heterostructure with a cross geometry under external microwave radiation applied to the superconducting parts. Our theoretical treatment is based on the quasiclassical Green's functions technique in the diffusive limit. Two limiting cases are considered: first, the limit of a weak proximity effect and low microwave frequency and second, the limit of a short dimension (short normal wire) and small irradiation amplitude.