Y. Ishida

Length dependence of effective cutoff wavelength in single-mode fibers

M. Ohashi, K. Kitayama, Y. Ishida, 1984 .

Simple approximations for chromatic dispersion in single- mode fibers with various index profiles

Masaharu Ohashi, Y. Negishi, K. Kitayama, 1985 .

Optical-cable properties under frozen water in a conduit and a suitable method for prevention of degradation

Y. Katsuyama, K. Inada, Y. Ishida, 1981 .

Polarisation-mode dispersion as bandwidth-limiting factor in a long-haul single-mode optical-transmission system

Nori Shibata, K. Suzuki, Y. Ishida, 1983 .

Design considerations for the structural optimization of a single-mode fiber

M. Ohashi, N. Uchida, K. Kitayama, 1983 .