Zobrazeno 1 - 10
of 37
pro vyhledávání: '"R. Schedler"'
Autor:
Hyeok-Jae Lee, A. N. Pirogov, Seongsu Lee, Je-Geun Park, E. A. Sherstobitova, Y. Choi, V. V. Sikolenko, S.V. Grigorev, R. Schedler, S.G. Bogdanov
Publikováno v:
Journal of Magnetism and Magnetic Materials. 324:3811-3816
The TbNi5 compound shows an interesting magnetic phase transition with an incommensurate structure below 23 K, whose true nature remains unresolved. In order to solve this question, we have carried out polarized neutron diffraction experiments by mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7819478f3681b0379462540712543b0f
https://doi.org/10.1016/j.jmmm.2012.06.019
https://doi.org/10.1016/j.jmmm.2012.06.019
Commensurate-incommensurate magnetic phase transition induced in TbNi5 by an external magnetic field
Autor:
A. N. Pirogov, Yu. N. Skryabin, E. A. Sherstobitova, V. V. Sikolenko, R. Schedler, S. G. Bogdanov, E. G. Gerasimov
Publikováno v:
The Physics of Metals and Metallography. 113:228-232
Neutron-diffraction studies of a single crystal of TbNi5 have been performed. Temperature and field dependences of the intensities of the Bragg reflection (001) and magnetic satellites (001)− and (001)+ have been determined. In the temperature rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::032b88d01be0d41f19745bdc80cdcb50
https://doi.org/10.1134/s0031918x12030052
https://doi.org/10.1134/s0031918x12030052
Publikováno v:
Journal of Low Temperature Physics. 147:97-110
We performed inelastic neutron scattering experiments employing polarized neutrons with polarization analysis on CeCu2 and CeCu6 single crystals to study the magnetic excitation spectra originating from crystalline electric field (CEF) transitions. F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da72e6ce3a15807968c440611f71e5af
https://doi.org/10.1007/s10909-007-9302-4
https://doi.org/10.1007/s10909-007-9302-4
Publikováno v:
Physica B: Condensed Matter. 350:E107-E110
From the inelastic neutron scattering spectra on polycrystalline samples the absolute intensity of magnetic excitations can be determined. These data can be used to calibrate the results of inelastic neutron scattering measurements on a single crysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfb731f134435d997c63acadac5ac071
https://doi.org/10.1016/j.physb.2004.03.029
https://doi.org/10.1016/j.physb.2004.03.029
Publikováno v:
Physica B: Condensed Matter. 397:20-22
We report on inelastic neutron scattering experiments on a CeCu 6 single crystal using polarized neutrons to study the crystalline electric field (CEF) excitations. CEF levels have been detected at ℏ ω ≈ 6.9 and 13.2 meV in close accordance to p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c02cd263181ed7263390d805fa5abf1c
https://doi.org/10.1016/j.physb.2007.02.032
https://doi.org/10.1016/j.physb.2007.02.032
Publikováno v:
Physica B: Condensed Matter. :1089-1091
We report about the commissioning and first experimental results of the cold-neutron three-axes spectrometer PANDA at the new research reactor FRM-II. The obtained data are within expectations with respect to resolution and intensity from previously
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94db5ee93a9224f98935f443a735bca
https://doi.org/10.1016/j.physb.2006.05.374
https://doi.org/10.1016/j.physb.2006.05.374
Publikováno v:
Physica B: Condensed Matter. :775-777
We have performed inelastic neutron scattering experiments on the Kondo lattice CeCu 2 (T K = 6 K) in the magnetically ordered state (T N = 3.5 K) at T ≈ 2K in magnetic fields up to 12T. The orthorhombic crystal structure and the simple antiferroma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1526ffc3671d017c5ad0cff8060854e1
https://doi.org/10.1016/j.physb.2006.01.282
https://doi.org/10.1016/j.physb.2006.01.282
Publikováno v:
Physica B: Condensed Matter. 335:41-43
In general, elementary excitations like phonons and crystal field (CF) transitions are considered decoupled and the determination and interpretation of the measured spectra of both phenomena, i.e. the phonon dispersion relations and the CF level sche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc06477102aafecd59138aacc0235e09
https://doi.org/10.1016/s0921-4526(03)00187-x
https://doi.org/10.1016/s0921-4526(03)00187-x
Publikováno v:
Applied Physics A: Materials Science & Processing. 74:s1468-s1470
The cold three-axis spectrometer PANDA will be among the first instruments to start operating at the new neutron source in Munich. Monte Carlo simulations of neutrons passing the spectrometer have been performed in order to model the components of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a01d09fddf74b624a83a1687a4b6a9c2
https://doi.org/10.1007/s003390201744
https://doi.org/10.1007/s003390201744
Autor:
U. Witte, Andrea Bianchi, Sunil Nair, R. Schedler, Michael Nicklas, Frank Steglich, Klaus Kiefer, Zachary Fisk, Steffen Wirth, J. D. Thompson, Oliver Stockert
Publikováno v:
Nair, S; Stockert, O; Witte, U; Nicklas, M; Schedler, R; Kiefer, K; et al.(2010). Magnetism and superconductivity driven by identical 4f states in a heavy-fermion metal. Proceedings of the National Academy of Sciences of the United States of America, 107(21), 9537-9540. doi: 10.1073/pnas.1004958107. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/20z9q5sm
The apparently inimical relationship between magnetism and superconductivity has come under increasing scrutiny in a wide range of material classes, where the free energy landscape conspires to bring them in close proximity to each other. This is par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e498c15f046194fcdf81949754d1e56f
http://www.escholarship.org/uc/item/20z9q5sm
http://www.escholarship.org/uc/item/20z9q5sm
