Alois Loidl
University of Augsburg
963 Papers
5.9K Citations
Alois Loidl is an academic researcher from University of Augsburg. The author has contributed to research in topics: Dielectric & Antiferromagnetism. The author has an hindex of 78, co-authored 951 publications. Previous affiliations of Alois Loidl include Max Planck Society & Darmstadt University of Applied Sciences.
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Papers
Switching the ferroelectric polarization in theS=1∕2chain cuprateLiCuVO4by external magnetic fields
F. Schrettle,Stephan Krohns,Peter Lunkenheimer,Joachim Hemberger,N. Büttgen,H.-A. Krug von Nidda,Andrey Prokofiev,Alois Loidl +7 more
TL;DR: In this article, a detailed study of the complex dielectric constant and the ferroelectric polarization in multiferroic spiral magnets is presented, as a function of temperature and external magnetic field.
Optical conductivity of superconducting Rb 2 Fe 4 Se 5 single crystals
A. Charnukha,Joachim Deisenhofer,D. Pröpper,M. Schmidt,Zhe Wang,Yu. G. Goncharov,Yu. G. Goncharov,Alexander Yaresko,Vladimir Tsurkan,Vladimir Tsurkan,Bernhard Keimer,Alois Loidl,Alexander Boris +12 more
TL;DR: In this paper, the complex dielectric function of high-quality nearly stoichiometric (Rb, Rb, Fe, 4, Se, 5) single crystals with T = 32\phantom{\rule{-0.16em}{0ex}}0.28em{0ex}
Ferroelectric properties of charge-ordered α -(BEDT -TTF ) 2 I 3
Peter Lunkenheimer,Benedikt Hartmann,Michael Lang,Jens Müller,Dieter Schweitzer,Stephan Krohns,Alois Loidl +6 more
TL;DR: In this article, a detailed investigation of the out-of-plane electrical properties of charge-ordered multiferroic charge-transfer salts has been carried out, and the existence of polar and non-polar stacks of the organic molecules in this material, preventing long-range ferroelectricity has been suggested.
Ultra-robust high-field magnetization plateau and supersolidity in bond-frustrated MnCr2S4.
Vladimir Tsurkan,Vladimir Tsurkan,Sergei Zherlitsyn,L. Prodan,V. Felea,P. T. Cong,Yurii Skourski,Zhe Wang,Joachim Deisenhofer,Hans-Albrecht Krug von Nidda,Joahim Wosnitza,Alois Loidl +11 more
TL;DR: High magnetic field studies in MnCr2S4 reveal an extended magnetization plateau and the realization of supersolid phase, in analogy to predictions of quantum lattice-gas models, where changes of the spin order of the manganese ions at the phase boundaries of the magnetized plateau are interpreted as transitions to supersolid phases.
Relaxor Ferroelectricity and Colossal Magnetocapacitive Coupling in Ferromagnetic CdCr2S4.
Joachim Hemberger,Peter Lunkenheimer,R. Fichtl,H.-A. Krug von Nidda,Vladimir Tsurkan,Alois Loidl +5 more
TL;DR: In this article, a simple cubic spinel compound with unusual, and potentially useful, magnetic and electric properties is presented, which shows ferromagnetic order coexisting with relaxor ferroelectricity (a Ferroelectric cluster state with a smeared out phase transition), both having sizable ordering temperatures and moments.