Proceedings of the 1st Technical Sessions - March 1985

Investigation into Solar Performance of Photo-voltaic Cells
C.S. Lokuhetti and P.A.J. Ratnasiri
abstract

Characterisation of DH Semiconductor Laser Material
I. J. Dayawansa and J. Sarma
abstract

Demand Controlled Pedestrian Crossing Traffic Light System (Pelican Crossing System)
J.A.K.S. Jayasinghe, I.J. Dayawansa and L.L. Ratnayake
abstract

High Field Effects at the P-N Junction for Optical Modulation
I. J. Dayawansa and J. Sarma
abstract