420 citations
- Moscow Institute of Physics and TechnologyRU27 papers
- Lomonosov Moscow State UniversityRU20 papers
- Russian Academy of SciencesRU14 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- National Research University Higher School of EconomicsRU12 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU12 papers
- National Research Nuclear University MEPhIRU8 papers
- University of AugsburgDE8 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ7 papers
- Moscow Power Engineering InstituteRU7 papers
- Frantsevich Institute for Problems in Materials ScienceUA6 papers
- Fritz Haber Institute of the Max Planck SocietyDE6 papers
10 papers · 1 filter
Field-induced Polar Order at the Néel Temperature of Chromium in Rare-earth Orthochromites: Interplay of Rare-earth and Cr Magnetism
B. Rajeswaran, D. I. Khomskii, A. K. Zvezdin +2
We report field-induced switchable polarization (P = 0.2 ~ 0.8 microC/cm2) below the Néel temperature of chromium (TN Cr) in weakly ferromagnetic rareearth orthochromites, RCrO3 (R…
Berry phase in atom optics
Polina V. Mironova, Maxim A. Efremov, Wolfgang P. Schleich
We consider the scattering of an atom by a sequence of two near-resonant standing light waves each formed by two running waves with slightly different wave vectors. Due to opposite…
Electric polarization of magnetic textures: new horizons of micromagnetism
A. P. Pyatakov, G. A. Meshkov, A. K. Zvezdin
A common scenario of magnetoelectric coupling in multiferroics is the electric polarization induced by spatially modulated spin structures. It is shown in this paper that the same…
Atom lens without chromatic aberrations
Maxim A. Efremov, Polina V. Mironova, Wolfgang P. Schleich
We propose a lens for atoms with reduced chromatic aberrations and calculate its focal length and spot size. In our scheme a two-level atom interacts with a near-resonant standing…
Matching domain wall configuration and spin-orbit torques for very efficient domain-wall motion
A. V. Khvalkovskiy, V. Cros, D. Apalkov +6
In our numerical study, we identify the best conditions for efficient domain wall motion by spin-orbit torques originating from the Spin Hall effect or Rashba effect. We demonstrat…
Experimental observation of double-peak structure of coincidence spectra in ultra-fast Spontaneous Parametric Down Conversion
Dmitry A. Kalashnikov, Mikhail V. Fedorov, Leonid A. Krivitsky
The requirement on the symmetry of the biphoton wave function results in a double peak structure of the coincidence spectra of Spontaneous Parametric Down Conversion (SPDC) [1]. In…