Výsledky vyhledávání - "Sadowski, Marcin L"

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Autor: de Heer, Walt A., Berger, Claire, Wu, Xiaosong, First, Phillip N., Conrad, Edward H., Li, Xuebin, Li, Tianbo, Sprinkle, Michael, Hass, Joanna, Sadowski, Marcin L., Potemski, Marek, Martinez, Gerard

Publikováno v: Solid State Comm. 143, 92 (2007)

Graphene multilayers are grown epitaxially on single crystal silicon carbide. This system is composed of several graphene layers of which the first layer is electron doped due to the built-in electric field and the other layers are essentially undope

Externí odkaz: http://arxiv.org/abs/0704.0285

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Magneto-optical spectroscopy of (Ga,Mn)N epilayers

Autor: Marcet, Stéphane, Ferrand, David, Halley, David, Kuroda, Shinji, Mariette, Henri, Gheeraert, Etienne, Teran, Francisco J., Sadowski, Marcin L., Galéra, Rose-Marie, Cibert, Joël

Publikováno v: Physical Review B 74 (2006) 125201

We report on the magneto-optical spectroscopy and cathodoluminescence of a set of wurtzite (Ga,Mn)N epilayers with a low Mn content, grown by molecular beam epitaxy. The sharpness of the absorption lines associated to the Mn$^{3+}$ internal transitio

Externí odkaz: http://arxiv.org/abs/cond-mat/0604025

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Hole-LO phonon interaction in InAs/GaAs quantum dots

Autor: Preisler, Vanessa, Ferreira, Robson, Hameau, Sophie, De Vaulchier, Louis-Anne, Guldner, Yves, Sadowski, Marcin L, Lemaître, Aristide

Publikováno v: Physical Review B 72 (2005) 115309

We investigate the valence intraband transitions in p-doped self-assembled InAs quantum dots using far-infrared magneto-optical technique with polarized radiation. We show that a purely electronic model is unable to account for the experimental data.

Externí odkaz: http://arxiv.org/abs/cond-mat/0601709

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