Type-II band engineered quantum dots (CdTe/CdSe(core/shell) and CdSe/ZnTe(core/shell) heterostructures) are described. The optical properties of these type-II quantum dots are studied in parallelâ€¦ (More)

We describe a method of evaluating systematic errors in measurements of total column dry-air mole fractions of CO2 (XCO2) from space, and we illustrate the method by applying it to the v2.8â€¦ (More)

In this note we introduce the concept of a lacunary statistical cluster ( l.s.c.) point and prove some of its properties in finite dimensional Banach spaces. We develop the method suggested by S.â€¦ (More)

One approach to high efficiency photovoltaic (PV) involves the manipulation of the incident radiation spectrum. The idea is to present an optical spectrum to the PV that is well matched to theâ€¦ (More)

Figure 9: The bisector (bold curves) of two planar curves (light curves) can be approximated by computing the intersection of the plane containing the two curves with the bisector surface of the twoâ€¦ (More)