It has recently been shown that the Matrix model and supergravity give the same predictions for three graviton scattering. This contradicts an earlier claim in the literature. We explain the error inâ€¦ (More)

We show by explicit calculation that the matrix model can not reproduce the needed structure (v2 12v 2 23v 2 13/R 7r7) to describe three graviton scattering in the limit R â‰« r, contradicting a resultâ€¦ (More)

THE EFFECT OF POLARIZATION AND InGaN QUANTUM WELL SHAPE IN MULTIPLE QUANTUM WELL LIGHT EMITTING DIODE HETEROSTRUCTURES by Patrick McBride Previous research in InGaN/GaN light emitting diodes (LEDs)â€¦ (More)

â€¨ Improving Hybrid Solar Cells: Overcoming Charge Extraction Issues in Bulk Mixtures of Polythiophenes and Zinc Oxide Nanostructures! ! Grant Olson! ! ! Organic photovoltaics (OPVs) have received aâ€¦ (More)

M -theory is believed to be described in various dimensions by large N field theories. It has been further conjectured that at finite N , these theories describe the discrete light cone quantizationâ€¦ (More)