A proximity induced pseudogap - evidence for preformed pairs

Ofer Yuli, Itay Asulin, Yoav Kalcheim +2

The temperature evolution of the proximity effect in Au/La${}_{2-x}$Sr${}_x$CuO${}_4$ and La${}_{1.55}$Sr${}_{0.45}$CuO${}_4$/La${}_{2-x}$Sr${}_x$CuO${}_4$ bilayers was investigated using scanning t…