M. Joshi

An analytical study of the cutoff conditions and dispersion curves of an optical fiber with a core slightly flattened on one side

B. Prasad, Vivek Singh, M. Joshi, 2001 .

MODAL DISPERSION CHARACTERISTICS AND WAVEGUIDE DISPERSION OF AN OPTICAL WAVEGUIDE HAVING A NEW UNCONVENTIONAL CORE CROSS-SECTION

S. P. Ojha, B. Prasad, V. Singh, 2004 .