Affiliation:
1. Department of Electronic and Power Engineering; PN-Engineering College, National University of Sciences and Technology (NUST) Karachi; Pakistan
2. Department of Electrical and Electronic Engineering; Photonics Research Group; University of Bristol; Bristol BS8 1UB United Kingdom
Subject
Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials