EMCORE Corp. (EMKR) announced that it has signed a subcontract to participate in the Defense Research Projects Agency (DARPA) Very High Efficiency Solar Cell (VHSEC) program to more than double the efficiency of terrestrial solar cells within the next 50 months. EMCORE's Photovoltaic division was selected by the University of Delaware, the prime contractor for the DARPA VHSEC program, to develop advanced III-V multi-junction solar cells in Phase I of the program effort. In later phases, EMCORE expects to develop a technology roadmap for enabling significantly lower fabrication costs for the very high efficiency solar cells. [ more ]