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Atomically precise lateral modulation of a two-dimensional electron liquid in anatase TiO2 thin films

Autor: Wang, Z., Zhong, Z., Walker, S. McKeown, Ristic, Z., Ma, J. -Z., Bruno, F. Y., Ricco, S., Sangiovanni, G., Eres, G., Plumb, N. C., Patthey, L., Shi, M., Mesot, J., Baumberger, F., Radovic, M.

Engineering the electronic band structure of two-dimensional electron liquids (2DELs) confined at the surface or interface of transition metal oxides is key to unlocking their full potential. Here we describe a new approach to tailoring the electroni

Externí odkaz: http://arxiv.org/abs/1703.00157

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Recent advances in pulsed-laser deposition of complex-oxides

Autor: Christen, H. M., Eres, G.

Pulsed-laser deposition (PLD) is one of the most promising techniques for the formation of complex-oxide heterostructures, superlattices, and well-controlled interfaces. The first part of this paper presents a review of several useful modifications o

Externí odkaz: http://arxiv.org/abs/0802.3386

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Effect of Number of Walls on Plasmon Behavior in Carbon Nanotubes

Autor: Upton, M. H., Klie, R. F., Hill, J. P., Gog, T., Casa, D., Ku, W., Zhu, Y., Sfeir, M. Y., Misewich, J., Eres, G., Lowndes, D.

We investigate the physical parameters controlling the low energy screening in carbon nanotubes via electron energy loss spectroscopy and inelastic x-ray scattering. Two plasmon-like features are observed, one near 9 eV (the so-called pi plasmon) and

Externí odkaz: http://arxiv.org/abs/cond-mat/0611151

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