24 citations
1 paper
Y. Harada, M. Udsuka, Y. Nakanishi +1
As-grown superconducting MgB_2 thin films have been grown on SrTiO_3(001), MgO(001), and Al_2O_3(0001) substrates by a molecular beam epitaxy (MBE) method with novel co-evaporation…