Abstract: A wide-angle mode parabolic equation is obtained from the horizontal refraction equation by using the rational-linear approximation of the square-root operator. A finite-difference scheme ...
As NEET UG 2026 is expected to be conducted in the first week of May 2026, the official announcement of NEET UG 2026 Exam ...
Abstract: We have demonstrated a novel scheme for simultaneous measurement of temperature and refractive index by using an exposed core microstructured optical fiber (ECF). The ECF allows for high ...