%0 Journal Article %T The Poisson Optical Communication Channels: Capacity and Optimal Power Allocation %A Samah A. M. Ghanem %A Munnujahan Ara %J IAENG International Journal of Computer Science %D 2012 %I IAENG - International Association of Engineers %U http://www.iaeng.org/IJCS/issues_v39/issue_1/IJCS_39_1_12.pdf