In Situ Optical Diagnosis of Pulsed Laser Deposition and Oxidation of YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-δ</sub> Thin FilmsNaoki Kanda, Hideomi Koinuma Hideomi Koinuma, M. Kawasaki et al.|Japanese Journal of Applied Physics|1997Cited by 6