Koichi Nara

Superconducting, electronic and magnetic anomalies due to structural transition around x=0.12 in La2−xBaxCuO4

K. Kumagai, Isao Watanabe, Kenji Kawano et al. · Physica C Superconductivity · 1991 · 59 citations

Materials Science, Magnetism, Magnetic Anomalies +11

Laser interferometric dilatometer at low temperatures: application to fused silica SRM 739

Masahiro Okaji, N. Yamada, Koichi Nara et al. · Cryogenics · 1995 · 48 citations

Low Temperatures, Engineering, Physics +11

Determination of the Landau parameter F2 for liquid 3He from ultrasonic attenuation

Koichi Nara, Itsuhiro Fujii, Kazuyuki Kaneko et al. · Physica B+C · 1981 · 47 citations

Landau Parameter F2, Engineering, Physics +8

Summary of comparison of realizations of the ITS-90 over the range 83.8058 K to 933.473 K: CCT key comparison CCT-K3

B. W. Mangum, G. F. Strouse, William F. Guthrie et al. · Metrologia · 2002 · 40 citations

Engineering, Differential Scanning Calorimetry, Measurement +18

Measurements of linear thermal expansion coefficients of copper SRM 736 and some commercially available coppers in the temperature range 20–300 K by means of an absolute interferometric dilatometer

Masahiro Okaji, N. Yamada, Hidemi Kato et al. · Cryogenics · 1997 · 40 citations

Materials Science, Available Coppers, Absolute Interferometric Dilatometer +11