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20062025
most citedReduced lasing thresholds in GeSn microdisk cavities with defect management of the optically active region

65 citations

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cond-mat.str-el2014★ 26 cited

Fractional Quantum Hall Effect in a Diluted Magnetic Semiconductor

C. Betthausen, P. Giudici, A. Iankilevitch +9

We report the observation of the fractional quantum Hall effect in the lowest Landau level of a two-dimensional electron system (2DES), residing in the diluted magnetic semiconduct…

cond-mat.str-el2006★ 2 cited

Finite size effects in the Verwey transition of magnetite thin films

Alexandre Bataille, Eric Vincent, Susana Gota +1

We report on the finite size effects in the Verwey transition of stress-free magnetite Fe3O4 thin films. A limit thickness of 20 nm is evidenced, above which the transition tempera…