3 papers
physics.app-ph2020
Thermal conductivity of free-standing silicon nanowire using Raman spectroscopy
Sandhyarani Sahoo, Sameer Kumar Mallik, Mousam Charan Sahu +4
Low dimensional systems, nanowires, in particular, have exhibited excellent optical and electronic properties. Understanding the thermal properties in semiconductor nanowires is ve…
physics.optics2016
Parity-Time Symmetry in Coherently Coupled Vertical Cavity Laser Arrays
Zihe Gao, Stewart T. M. Fryslie, Bradley J. Thompson +2
We report parity-time (PT) symmetry breaking in electrically injected, coherently coupled, vertical cavity surface emitting laser arrays. We predict beam steering, mode evolution a…
cond-mat.mtrl-sci2008
Enhanced UV Light emission from Silicon nanoparticles induced by Au ion implantation
Akhilesh Singh, Karol G. Grycznski, Bibhu Rout +5
Study of light emitting silicon fabricated by ion implantation.