176 citations · 587 across the 9 of their papers we have counts for
9 papers
Revisiting the Magnetic Structure and Charge Ordering in LaSrFeO by Neutron Powder Diffraction and Mössbauer Spectroscopy
F. Li, V. Pomjakushin, T. Mazet +7
The magnetic ordering of LaSrFeO perovskite has been studied by neutron powder diffraction and Fe Mössbauer spectroscopy down to 2 K. From symmetry analy…
Valence, exchange interaction, and location of Mn in polycrystalline Mn(x)Ga(1-x)N (x<0.04)
A. Furrer, K. W. Kraemer, A. Podlesnyak +3
We present an experimental study for polycrystalline samples of the diluted magnetic semiconductor Mn(x)Ga(1-x)N (x<0.04) in order to address some of the existing controversial iss…
Observation of a 4-spin Plaquette Singlet State in the Shastry-Sutherland compound SrCu2(BO3)2
Mohamed E. Zayed, Christian Rüegg, Julio Larrea +17
The study of interacting spin systems is of fundamental importance for modern condensed matter physics. On frustrated lattices, magnetic exchange interactions cannot be simultaneou…
Spin-Lattice Coupling and Frustrated Magnetism in Fe-doped Hexagonal LuMnO3
Harikrishnan S. Nair, Zhendong Fu, C. M. N. Kumar +4
Strong spin-lattice coupling and prominent frustration effects observed in the 50 Fe-doped frustrated hexagonal ()LuMnO are reported. A Néel transition at $T_{\mathrm N}…
Compressibility and pressure-induced disorder in superconducting phase-separated Cs0.72Fe1.57Se2
V. Svitlyk, D. Chernyshov, A. Bosak +7
Pressure-dependent diffraction response of the superconducting phase separated Cs0.72Fe1.57Se2 has been studied using synchrotron radiation up to the pressure of 19 GPa. The main a…
Superconductivity in a new layered bismuth oxyselenide: LaO0.5F0.5BiSe2
A. Krzton-Maziopa, Z. Guguchia, E. Pomjakushina +7
We report superconductivity in a new layered bismuth oxyselenide LaO0.5F0.5BiSe2 with the ZrCuSiAs-type structure composed of alternating superconducting BiSe2 and blocking LaO lay…