Variation in superconducting transition temperature due to tetragonal domains in two-dimensionally doped SrTiO3
H. Noad, E. M. Spanton, K. C. Nowack, H. Inoue, M. Kim, T. A. Merz, C. Bell, Y. Hikita, R. Xu, W. Liu, A. Vailionis, H. Y. Hwang, K. A. Moler