Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Demarina, N."'
Autor:
Kutovyi, Y., Jansen, M. M., Qiao, S., Falter, C., Driesch, N. von den, Brazda, T., Demarina, N., Trellenkamp, S., Bennemann, B., Grützmacher, D., Pawlis, A.
Isolated impurity states in epitaxially grown semiconductor systems possess important radiative features such as distinct wavelength emission with a very short radiative lifetime and low inhomogeneous broadening which makes them promising for the gen
Externí odkaz:
http://arxiv.org/abs/2205.10109
Autor:
Zellekens, P., Demarina, N., Janßen, J., Rieger, T., Lepsa, M. I., Perla, P., Panaitov, G., Lüth, H., Grützmacher, D., Schäpers, T.
Publikováno v:
Semicond. Sci. Technol. (2020)
Low-temperature magnetotransport measurements are performed on GaAs/InSb core-shell nanowires. The nanowires were self-catalyzed grown by molecular beam epitaxy. The conductance measurements as a function of back-gate voltage show an ambipolar behavi
Externí odkaz:
http://arxiv.org/abs/1911.05510
Autor:
Hernández, S. Estévez, Akabori, M., Sladek, K., Volk, Ch., Alagha, S., Hardtdegen, H., Demarina, N., Grützmacher, D., Schäpers, Th., Pala, M. G.
We investigated the magnetotransport of InAs nanowires grown by selective area metal-organic vapor phase epitaxy. In the temperature range between 0.5 and 30 K reproducible fluctuations in the conductance upon variation of the magnetic field or the b
Externí odkaz:
http://arxiv.org/abs/1011.1556
In two recent Letters [Phys. Rev. Lett. 90, 046806; Phys. Rev. Lett. 94, 057408], Hirakawa et al. investigate the emission of coherent terahertz (THz) radiation from optically excited superlattices. The authors interpret the spectra of the THz transi
Externí odkaz:
http://arxiv.org/abs/cond-mat/0605651
A semiconductor superlattice with hot electron injection into the miniband is considered. The injection changes the stationary distribution function and results in a qualitative change of the frequency behaviour of the differential conductivity. In t
Externí odkaz:
http://arxiv.org/abs/cond-mat/0211507
Akademický článek
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Autor:
Khanbabaee, B., Bussone, G., Knutsson, J. V., Geijselaers, I., Pryor, C. E., Rieger, T., Demarina, N., Grützmacher, D., Lepsa, M. I., Timm, R., Pietsch, U.
Publikováno v:
Journal of Applied Physics; 2016, Vol. 120 Issue 14, p1-8, 8p, 1 Color Photograph, 2 Diagrams, 2 Graphs
Publikováno v:
Scientific reports 7(1), 3411 (2017). doi:10.1038/s41598-017-03415-3
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Scientific Reports
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Scientific Reports
We present a study of electron gas properties in InAs nanowires determined by interaction between nanowire geometry, doping and surface states. The electron gas density and space distribution are calculated via self-consistent solution of coupled Sch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::13b28cb04065b022a9d379a1c10da0f9
https://hdl.handle.net/2128/18145
https://hdl.handle.net/2128/18145
Autor:
Wirths, S., Weis, K., Winden, A., Sladek, K., Volk, C., Alagha, S., Weirich, T. E., von der Ahe, M., Hardtdegen, H., Lüth, H., Demarina, N., Grützmacher, D., Schäpers, Th.
Publikováno v:
Journal of Applied Physics; Sep2011, Vol. 110 Issue 5, p053709, 8p
Autor:
Pavel'ev, D. G.1 demarina@rfunn.ru, Demarina, N. V.1, Koshurinov, Yu. I.1, Vasil'ev, A. P.1, Semenova, E. S.2, Zhukov, A. E.2, Ustinov, V. M.2
Publikováno v:
Semiconductors. Sep2004, Vol. 38 Issue 9, p1105-1110. 6p.