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19972026
most citedAncient human genomes suggest three ancestral populations for present-day Europeans

1.5k citations

Showing 2013 · cond-mat.mes-hallShow all

9 papers · 2 filters

cond-mat.mes-hall2013★ 12 cited

Spin relaxation in inhomogeneous quantum dot arrays studied by electron spin resonance

A. F. Zinovieva, N. P. Stepina, A. I. Nikiforov +5

Electron states in a inhomogeneous Ge/Si quantum dot array with groups of closely spaced quantum dots were studied by conventional continuous wave () ESR and spin-echo methods.…

cond-mat.mes-hall2013★ 6 cited

Photogalvanic current in electron gas over a liquid helium surface

M. V. Entin, L. I. Magarill

We study the stationary surface photocurrent in 2D electron gas near the helium surface. Electron gas is assumed to be attracted to the helium surface due to the image attracting f…

cond-mat.mes-hall2013★ 250 cited

3D massless Kane fermions observed in a zinc-blende crystal

M. Orlita, D. M. Basko, M. S. Zholudev +10

Solid state physics and quantum electrodynamics with its ultra-relativistic (massless) particles meet, to their mutual beneit, in the electronic properties of one-dimensional carbo…

cond-mat.mes-hall2013★ 8 cited

Hysteretic phenomena in a 2DEG in quantum Hall effect regime studied in a transport experiment

M. V. Budantsev, D. A. Pokhabov, A. G. Pogosov +3

We investigated experimentally non-equilibrium state of a two-dimensional electron gas (2DEG) in the quantum Hall effect (QHE) regime, studying the hysteresis of magnetoresistance…

cond-mat.mes-hall2013

Origin of defects responsible for charge transport in resistive random access memory based on hafnia

Damir R. Islamov, T. V. Perevalov, V. A. Gritsenkov +7

A promising candidate for universal memory, which would involve combining the most favourable properties of both high-speed dynamic random access memory (DRAM) and non-volatile fla…

cond-mat.mes-hall2013★ 53 cited

Nonlocal resistance and its fluctuations in microstructures of band-inverted HgTe/(Hg,Cd)Te quantum wells

G. Grabecki, J. Wróbel, M. Czapkiewicz +10

We investigate experimentally transport in gated microsctructures containing a band-inverted HgTe/Hg_{0.3}Cd_{0.7}Te quantum well. Measurements of nonlocal resistances using many c…

cond-mat.mes-hall2013★ 23 cited

Unoccupied topological surface state in BiTeSe

Munisa Nurmamat, E. E. Krasovskii, K. Kuroda +10

Bias voltage dependent scattering of the topological surface state is studied by scanning tunneling microscopy/spectroscopy for a clean surface of the topological insulator BiT…

cond-mat.mes-hall2013★ 17 cited

The effect of electron--hole scattering on the transport properties of a 2D semimetal in a HgTe quantum well

M. V. Entin, L. I. Magarill, E. B. Olshanetsky +3

The influence of e-h scattering on the conductivity and magnetotransport of 2D semimetallic HgTe is studied both theoretically and experimentally. The presence of e-h scattering le…

cond-mat.mes-hall2013★ 8 cited

Temperature Dependence of Conductance and Thermopower Anomalies of Quantum Point Contacts

O. A. Tkachenko, V. A. Tkachenko

It has been shown within the Landauer single-channel approach that the presence of the 0.7 anomaly in the conductance of a ballistic microcontact and the respective plateau in the…