27 citations · 48 across the 2 of their papers we have counts for
2 papers
cond-mat.other2005★ 21 cited
Photogenerated Carriers in SrTiO3 Probed by Mid-Infrared Absorption
H. Okamura, M. Matsubara, K. Tanaka +6
Infrared absorption spectra of SrTiO have been measured under above-band-gap photoexcitations to study the properties of photogenerated carriers, which should play important ro…
cond-mat.str-el1998★ 27 cited
Optical study of the metal-nonmetal transition in NiS
H. Okamura, J. Naitoh, N. Nanba +3
Optical reflectivity study has been made on the hexagonal (NiAs-type) Ni_{1-d}S in order to probe its electronic properties, in particular those associated with the metal-nonmetal…