We present a two-dimensional scalar beam propagation method (BPM) that is optimized for step-index waveguides.
We demonstrate a cladding pump optical amplifier with 18 spatial channels pumped by a single 20 W multi-mode pump diode.
A perfect anomalous reflector is designed by employing the receiving and scattering array antenna theory to optimize the scattering characteristics of a planar reflecting surface.
By doubling the accuracy of motion compensation from integer-pel to half-pel, we can significantly improve the coding gain.
In this paper, we first describe a simple network model that accounts for heterogeneity in network service providers, and put forward the requirements that any authentication and key exchange proto
We describe a lightweight protocol for oblivious evaluation of a pseudorandom function (OPRF) in the presence of semihonest adversaries.
A simple line network model is proposed to study the downlink cellular network. Without base station cooperation, the system is interference-limited.
We present ArF laser-induced dynamics of Bragg grating (BG) growths in phosphosilicate-doped or germanosilicate-doped core photonic crystal fibers (PCFs).
Until recently, analytic and numerical techniques have not been available for analyzing electroplating cells.
The minimum mean squared error (MMSE)- generalized decision feedback equalizer (GDFE) provides a high multi-user crosstalk cancellation performance in upstream digital subscriber lines (DSL) scenar
