74 citations · 74 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2014
Compositional dependence of the direct and indirect band gaps in alloys from room temperature photoluminescence
L. Jiang, J. D. Gallagher, C. L. Senaratne +4
The compositional dependence of the lowest direct and indirect band gaps in has been determined from room-temperature photoluminescence measurements.…
cond-mat.mtrl-sci2011★ 74 cited
Direct vs. indirect optical recombination in Ge films grown on Si substrates
G. Grzybowski, R. Roucka, J. Mathews +3
The optical emission spectra from Ge films on Si are markedly different from their bulk Ge counterparts. Whereas bulk Ge emission is dominated by the material's indirect gap, the p…