Mukul K. Das

TL;DR: In this article, the electronic band structure and polarization dependent optical gain in a strain balanced SixGeySn1−x−y/GezSn 1−z based transistor laser with a single quantum well (QW) in the base was calculated.

TL;DR: The network quality that depends on different characteristics of data transmission as a Modification on LEACH protocol is described and the comparison of magnitude, phase, phase delay, group delay, amplitude of broadcasting and energy consumption respectively is discussed.

TL;DR: A heuristic comparison between the proposed protocol LAUCF and other different energy-aware protocol including low energy adaptive clustering hierarchy (LEACH) has been carried out and result shows that the proposed heterogeneous clustering approach using FCM protocol is more effective in prolonging the network lifetime compared with LEACH and other protocol for long run.

TL;DR: This paper has discussed and proposed a mathematical queuing model to find an optimal solution to optimize energy consumption of the sensor node and to maximize system life time and results show that the proposed model has good performances in the aspects of energy consumption and efficiency of the system network to prolong the systemlife time.

TL;DR: In this paper, a theoretical analysis of direct transition in strain balanced SiGeSn/GeSn quantum well infrared photodetector is presented, where absorption spectra for direct transition of heavy hole and light hole band to the valley are calculated after evaluating Eigen energies and wave functions.