C. S. Boopathi

TL;DR: In this paper, a distributed feedback laser for signal power amplitude level improvement in the long spectral band of 1550-nm wavelength within supporting pumped wavelength of 1480-nm was presented, where the bias and modulation peak currents were varied to test the signal power level, peak signal amplitude variations after the fiber-optic channel and light detectors.

TL;DR: This paper has proposed a secure wireless mechanism using Blockchain technology that stores extorted proceedings of each record into number of blocks and simulation results of proposed blockchain mechanism are executed against various security transmission processes to appraise the authenticity of IoT devices.

TL;DR: In this article, a human blood sensor based on dual core symmetric photonic crystal fiber (DC-S-PCF) is proposed by infiltrating blood samples in the provided elliptical hole of the structure.

TL;DR: An FSO transmission link based on eight-channel wavelength division multiplexing technique integrating spectral-efficient polarization division multipleXing with a 16-level quadrature amplitude modulation (PDM-16-QAM) scheme, with each channel carrying 160 Gbps of information is proposed.

TL;DR: In this article, the properties of third-order nonlinear susceptibility in a 1D photonic crystal (PC) consisting of nanometer sized silver particles embedded in LiNbO3 (metal/dielectric composite materials) are analyzed.