Search Results - "Maleyev, S. V."

Spin waves in full-polarized state of Dzyaloshinskii-Moriya helimagnets: Small-angle neutron scattering study by Grigoriev, S. V., Sukhanov, A. S., Altynbaev, E. V., Siegfried, S.-A., Heinemann, A., Kizhe, P., Maleyev, S. V.

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From spiral to ferromagnetic structure in B20 compounds: Role of cubic anisotropy by Grigoriev, S. V., Sukhanov, A. S., Maleyev, S. V.

“…The cubic noncentrosymmetric structure of the B20 compounds produces the helical (homochiral) structure with the wave vector k sub()s= D/J balanced by the…”
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Investigation of spin chirality by polarized neutrons by Maleyev, SV

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Critical Fluctuations Beyond the Quantum Phase Transition in Dzyaloshinskii–Moriya Helimagnets Mn1 –xFexSi by Grigoriev, S. V., Utesov, O. I., Chubova, N. M., Dewhurst, C. D., Menzel, D., Maleyev, S. V.

“…Polarized small-angle neutron scattering was used for studying of critical fluctuations in the Dzyaloshinskii–Moriya helimagnets Mn 1 – x Fe x Si with x =…”
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Crystal handedness and spin helix chirality in Fe1-xCoxSi by Grigoriev, S V, Chernyshov, D, Dyadkin, V A, Dmitriev, V, Maleyev, S V, Moskvin, E V, Menzel, D, Schoenes, J, Eckerlebe, H

“…We show, with the help of polarized neutrons, that the cubic magnets Fe1-xCoxSi with Dzyaloshinskii-Moriya interaction can be switched between left (for x=0.1,…”
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Spin-wave interaction and renormalization of magnetic anisotropy in 2D antiferromagnets by Maleyev, S V

“…The renormalization of the magnetic anisotropy is investigated in 2D easy-axis antiferromagnets using 1/S expansion. It was shown that in the spin-wave gap…”
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Quantum phase transition in Pr2CuO4 to collinear non–spin-flop state in magnetic field: A neutron diffraction study by Plakhty, V. P, Maleyev, S. V, Gavrilov, S. V, Bourdarot, F, Pouget, S, Barilo, S. N

“…In the external field applied to the tetragonal antiferromagnet Pr2CuO4, a transition is discovered from the phase with orthogonal antiferromagnetic spin…”
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Hexagonal spin structure of A-phase in MnSi: Densely packed skyrmion quasiparticles or two-dimensionally modulated spin superlattice? by Grigoriev, S. V., Potapova, N. M., Moskvin, E. V., Dyadkin, V. A., Dewhurst, Ch, Maleyev, S. V.

“…We have studied in detail the A -phase region in the field-temperature ( H - T ) phase diagram of the cubic heli-magnet MnSi using small angle neutron…”
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Spin chirality and polarized neutrons by Maleyev, S.V.

“…Investigation of the chiral spin fluctuations by polarized neutrons is discussed. It is shown that it is possible in external magnetic field or in presence of…”
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Cubic helimagnets in magnetic field and at pressure by Maleyev, S.V.

“…Cubic helimagnets with B20 structure display several unusual properties such as anisotropy of the spin-wave spectrum al small momenta q, rotation of the helix…”
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The effect of the magnetic field on the spiral spin structure in MnSi studied by polarized SANS by Okorokov, A.I., Grigoriev, S.V., Chetverikov, Yu. O., Maleyev, S.V., Georgii, R., Böni, P., Lamago, D., Eckerlebe, H., Pranzas, K.

“…The magnetic structure of a single crystal MnSi has been studied by small angle diffraction with polarised neutrons within the temperature range from 10 K to T…”
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Low-energy singlet dynamics of spin-1/2 Kagomé Heisenberg antiferromagnets by Syromyatnikov, A. V., Maleyev, S. V.

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Spin chirality of polycrystalline MnSi, or, difficult way from rumours to the solid ground by Dyadkin, V.A., Grigoriev, S.V., Menzel, D., Moskvin, E.V., Maleyev, S.V., Eckerlebe, H.

“…Six different polycrystalline samples of MnSi were produced as a rapidly frozen melt after the single crystal growth in the Czochralski process. With the help…”
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Cubic magnets with Dzyaloshinskii–Moriya interaction by Maleyev, S.V.

“…Ground-state energy and spin-wave spectrum are studied theoretically using conventional exchange, Dzyaloshinskii–Moriya interaction, anisotropic exchange and…”
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Observation of spin-lattice coupling in the critical region of Fe65Ni35 by Grigoriev, S. V, Maleyev, S. V, Okorokov, A. I, Eckerlebe, H

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Chiral scattering in complex magnets by Maleyev, S.V.

“…General properties of the chiral scattering of polarized neutrons are considered for two possible axial vector interactions: Zeeman energy and non-alternating…”
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Critical fluctuations in MnSi near T C : A polarized neutron scattering study by Grigoriev, S. V., Maleyev, S. V., Okorokov, A. I., Chetverikov, Yu. O., Georgii, R., Böni, P., Lamago, D., Eckerlebe, H., Pranzas, K.

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RKKY interaction in the nearly nested Fermi liquid by Aristov, D. N., Maleyev, S. V.

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Critical small-angle scattering of polarised neutrons in MnSi by Georgii, R, Böni, P, Lamago, D, Stüber, S, Grigoriev, S.V, Maleyev, S.V, Okorokov, A.I, Eckerlebe, H, Pranzas, P.K, Roessli, B, Fischer, W.E

“…The chiral fluctuations in the weak itinerant magnet MnSi were studied by means of small-angle neutron scattering with polarized neutrons. Due to the lack of a…”
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Cubic magnets with Dzyaloshinskii-Moriya interaction at low temperature by Maleyev, S. V.

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