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R. Roucka

1 paper hereh-index 181.6k citations68 works total

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  • cond-mat.mtrl-sci1

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most citedDirect vs. indirect optical recombination in Ge films grown on Si substrates

74 citations · 74 across the 1 of their papers we have counts for

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1 paper

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…

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