Zobrazeno 1 - 10
of 1 130
pro vyhledávání: '"D Reuter"'
Autor:
F Nichele, Y Komijani, S Hennel, C Gerl, W Wegscheider, D Reuter, A D Wieck, T Ihn, K Ensslin
Publikováno v:
New Journal of Physics, Vol 15, Iss 3, p 033029 (2013)
We present low-temperature transport experiments on Aharonov–Bohm (AB) rings fabricated from two-dimensional hole gases in p-type GaAs/AlGaAs heterostructures. Highly visible h / e (up to 15%) and h /2 e oscillations, present for different gate vol
Externí odkaz:
https://doaj.org/article/ad96448dfbbe47428c22b5e02317fa18
Autor:
B. Jonas, D. Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm, K. D. Jöns, D. Reuter, S. Schumacher, A. Zrenner
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Tailoring the properties of single photon emission is a key requirement in photonic quantum technologies. Here, the authors demonstrate frequency and polarisation control of photons emitted from quantum dots through a laser-controlled down-conversion
Externí odkaz:
https://doaj.org/article/9c2ed2be295149faa21971ace1fa1ff8
Design als Entwurf von Zukunftsvisionen wird zunehmend als Kompetenzfeld wahrgenommen, welches den Prozess der Transformation unserer Lebensweisen im 21. Jahrhundert kritisch analysiert, visionär mitgestaltet und demokratisch vermittelt. Horst W. J.
Autor:
E. Evers, N. E. Kopteva, I. A. Yugova, D. R. Yakovlev, D. Reuter, A. D. Wieck, M. Bayer, A. Greilich
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-7 (2021)
Abstract The coherent electron spin dynamics of an ensemble of singly charged (In,Ga)As/GaAs quantum dots in a transverse magnetic field is driven by periodic optical excitation at 1 GHz repetition frequency. Despite the strong inhomogeneity of the e
Externí odkaz:
https://doaj.org/article/4ae10e0df4fb48c1b4487c5438c33f00
Publikováno v:
Ecology and Evolution, Vol 11, Iss 6, Pp 2775-2781 (2021)
Abstract This is the first study to document the genetic diversity of the white‐tailed deer population on St. John, US Virgin Islands. The island population was founded by a small number of animals, has very limited hunting or predation, and recent
Externí odkaz:
https://doaj.org/article/f10947a528ef4977aed1e8dee7dae5c6
Publikováno v:
AIP Advances, Vol 11, Iss 7, Pp 075013-075013-6 (2021)
Selective area growth of cubic gallium nitride is investigated in a plasma assisted molecular beam epitaxy setup. 380 μm thick silicon (001) and 10 μm thick 3C-silicon carbide (001), grown on 500 μm silicon (001), were used as substrates and struc
Externí odkaz:
https://doaj.org/article/ce02ae0dfb784e26a512c5596874f70f
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract Ionic liquids are promising candidates for electrolytes in energy-storage systems. We demonstrate that mixing two ionic liquids allows to precisely tune their physical properties, like the dc conductivity. Moreover, these mixtures enable the
Externí odkaz:
https://doaj.org/article/2444c64635b14628b31d2dade291be05
Publikováno v:
AIP Advances. 13
We present the fabrication of strain-free quantum dots in the In0.53Ga0.47As/In0.52Al0.48As-system lattice matched to InP, as future sources for single and entangled photons for long-haul fiber-based quantum communication in the optical C-band. We ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::898bd42351b1cc579acbbc5bbe9ae690
https://doi.org/10.1063/5.0147281
https://doi.org/10.1063/5.0147281
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Akademický článek
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