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most citedLong-range effects in superconductor-ferromagnet structures

744 citations

Showing 2018 · cond-mat.mes-hallShow all

11 papers · 2 filters

cond-mat.mes-hall2018★ 38 cited

Interaction of gated and ungated plasmons in two-dimensional electron systems

A. A. Zabolotnykh, V. A. Volkov

Unique properties of plasmons in two-dimensional electron systems (2DESs) have been studied for many years. Existing theoretical approaches allow for analytical study of the proper…

cond-mat.mes-hall2018★ 5 cited

Fluctuations and photon statistics in quantum metamaterial near the superradiant transition

D. S. Shapiro, A. N. Rubtsov, S. V. Remizov +2

The analysis of single-mode photon fluctuations and their counting statistics at the superradiant phase transition is presented. The study concerns the equilibrium Dicke model in a…

cond-mat.mes-hall2018★ 10 cited

Noise in the helical edge channel anisotropically coupled to a local spin

K. E. Nagaev, S. V. Remizov, D. S. Shapiro

We calculate the frequency-dependent shot noise in the edge states of a two-dimensional topological insulator coupled to a magnetic impurity with spin of arbitrary anisotro…

cond-mat.mes-hall2018★ 18 cited

High resolution dynamic imaging of the delay- and tilt-free motion of Néel domain walls in perpendicularly magnetized superlattices

Simone Finizio, Sebastian Wintz, Katharina Zeissler +5

We report on the time-resolved investigation of current- and field-induced domain wall motion in perpendicularly magnetized microwires exhibiting asymmetric exchange interaction by…

cond-mat.mes-hall2018★ 5 cited

Singlet-triplet transition in double quantum dots in two-dimensional topological insulators

Vladimir A. Sablikov, Aleksei A. Sukhanov

We study two-electron states confined in two coupled quantum dots formed by a short-range potential in a two-dimensional topological insulator. It is shown that there is a fairly w…

cond-mat.mes-hall2018★ 1 cited

Thermal Switching of Lasing Regimes in Heavily Doped Er3+ Fiber Lasers

Alexander M. Smirnov, Alexey P. Bazakutsa, Yuri K. Chamorovskiy +3

A pulsed regime of short-cavity, heavily erbium-doped fiber lasers is of high interest for its possible applications in telecommunications and sensorics. Here, we demonstrate these…

cond-mat.mes-hall2018★ 4 cited

Collective excitations in two-component one-dimensional massless Dirac plasma

V. V. Enaldiev

We study spectra of long wavelength plasma oscillations in a system of two energy splitted one-dimensional (1D) massless Dirac fermion subbands coupled by spin-orbit interaction. S…

cond-mat.mes-hall2018★ 4 cited

Numerical analysis of surface and edge states in slabs, stripes, rods and surface steps of topological insulators

N. I. Fedotov, S. V. Zaitsev-Zotov

By numerically solving the effective continuous model of a topological insulator with parameters corresponding to the band structure of the topological insulator Bi2Se3 , we analyz…

cond-mat.mes-hall2018★ 28 cited

Relation between unidirectional spin Hall magnetoresistance and spin current-driven magnon generation

I. V. Borisenko, V. E. Demidov, S. Urazhdin +2

We perform electronic measurements of unidirectional spin Hall magnetoresistance (USMR) in a Permalloy/Pt bilayer, in conjunction with magneto-optical Brillouin light spectroscopy…

cond-mat.mes-hall2018★ 3 cited

Experimental Observation of Bound States of 2D Dirac Electrons at Surface Steps of the Topological Insulator BiSe

N. I. Fedotov, S. V. Zaitsev-Zotov

Topologically protected surface states of three-dimensional topological insulators provide a model framework for studying massless Dirac electrons in two dimensions. Usually a step…

cond-mat.mes-hall2018★ 3 cited

AC Response of the Edge States in a Two-Dimensional Topological Insulator Coupled to a Conducting Puddle

K. E. Nagaev

We calculate an AC response of the edge states of a two-dimensional topological insulator, which can exchange electrons with a conducting puddle in the bulk of the insulator. This…