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- Russian Academy of SciencesRU76 papers
- Centre National de la Recherche ScientifiqueFR37 papers
- University of OsloNO33 papers
- Petersburg Nuclear Physics InstituteRU29 papers
- University of AveiroPT23 papers
- Karlsruhe Institute of TechnologyDE20 papers
- Argonne National LaboratoryUS19 papers
- Ioffe InstituteRU18 papers
- Peter the Great St. Petersburg Polytechnic UniversityRU18 papers
- University of RegensburgDE16 papers
- Hebrew University of JerusalemIL14 papers
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37 papers · 1 filter
Slow relaxation of magnetoresistance in doped p -GaAs/AlGaAs layers with partially filled upper Hubbard band
N. V. Agrinskaya, V. I. Kozub, D. V. Shamshur +1
We observed slow relaxation of magnetoresistance in quantum well structures GaAs-AlGaAs with a selective doping of both wells and barrier regions which allowed partial filling of t…
Percolation on correlated networks
A. V. Goltsev, S. N. Dorogovtsev, J. F. F. Mendes
We reconsider the problem of percolation on an equilibrium random network with degree-degree correlations between nearest-neighboring vertices focusing on critical singularities at…
Fast detector of the ellipticity of infrared and terahertz radiation based on HgTe quantum well structures
S. N. Danilov, B. Wittmann, P. Olbrich +12
We report a fast, room temperature detection scheme for the polarization ellipticity of laser radiation, with a bandwidth that stretches from the infrared to the terahertz range. T…
Ballistic transport in disordered graphene
A. Schuessler, P. M. Ostrovsky, I. V. Gornyi +1
An analytic theory of electron transport in disordered graphene in a ballistic geometry is developed. We consider a sample of a large width W and analyze the evolution of the condu…
DNA-based tunable THz oscillator
A. V. Malyshev, V. A. Malyshev, F. Dominguez-Adame
The intrinsic double helix conformation of the DNA strands is known to be the key ingredient of control of the electric current through the DNA by the perpendicular (gate) electric…
Resonant circular photogalvanic effect in GaN/AlGaN heterojunctions
B. Wittmann, L. E. Golub, S. N. Danilov +7
The resonant circular photogalvanic effect is observed in wurtzite (0001)-oriented GaN low-dimensional structures excited by infrared radiation. The current is induced by angular m…