Nondestructive estimation of depletion layer profile in Nb-doped SrTiO3/(La,Ba)MnO3 heterojunction diode structure by hard x-ray photoemission spectroscopy
Hidekazu Tanaka, Issei Satoh, Teruo Kanki, Eiji Ikenaga, Masaaki Kobata, Jung Jin Kim, Shigenori Ueda, Keisuke Kobayashi.