Fig. 3: Plasmonic superconducting switch.
From: Reversible modulation of superconductivity in thin-film NbSe2 via plasmon coupling
Reversible switching between superconducting (S) and normal (N) states of device A1 (AuNPs/hBN/NbSe2) as the plasmon resonant excitation is alternately turned on and off by the 532-nm light. The superconducting switch operates at a bias current of 28 µA and a temperature of 1.7 K. The measurements are taken with two-terminal configuration, same to Fig. 1. A contact resistance Rc = 54.5 Ω has been deducted.
