Interface superconductivity in FeSe thin films on SrTiO${}_3$grown by the PLD technique

T. Kobayashi, H. Ogawa, F. Nabeshima +1

In this study, we fabricate 5-30-nm-thick films of FeSe/STO using pulsed laser deposition (PLD). The grown films exhibit superconductivity with an onset $T_{\mathrm{c}}$ that is mu…