Open Science Research Excellence
Durga Prasad Sapkota and  Madhu Sudan Kayastha and  Koichi Wakita,  Excitonic Refractive Index Change in High Purity GaAs Modulator at Room Temperature for Optical Fiber Communication Network.   journal   = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology. February 2015, vol. 98(2). 205 - 208[viewed 19 March 2019]. Available from: