Author:Baisitse, TR; Botha, JR; Engelbrecht, JADate:Jul 2006Motivation for the research: Interest exists in III-V semiconducting materials (InAs, GaSb, InSb and related alloys) for the detection of infrared radiation; Such materials could be used as alternatives for future infrared detectors and various ...Read more
Author:Singh, A; Dam, JS; Karsten, AEDate:Jul 2006CA sunlight simulator includes an elongated, cylindrical housing, an artificial light source disposed along the longitudinal axis thereof, and a plurality of light collecting subassemblies equidistantly spaced radially from and around the ...Read more
Author:Masina, Bathusile N; Forbes, A; Ndwandwe, MDate:Jul 2006Diamond has the highest thermal conductivity among known materials, and as such finds uses as an industrial tool in areas where dissipation of excess heat is a requirement. In this investigation we set up a laser system to heat a diamond ...Read more
