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19962026
most citedDirect Measurement of the Exciton Binding Energy and Effective Masses for Charge carriers in an Organic-Inorganic Tri-halide Perovskite

2.1k citations

Showing 2019 · cond-mat.str-elShow all

12 papers · 2 filters

cond-mat.str-el2019★ 5 cited

Charge density wave sliding driven by an interplay of conventional and Hall voltages in NbSe microbridges

A. V. Frolov, A. P. Orlov, A. A. Sinchenko +1

Collective charge-density wave (CDW) transport was measured under a high magnetic field in NbSe microbridges which have been cut transversely and at an angle to the chains' dir…

cond-mat.str-el2019★ 22 cited

Spin-lattice coupling in a ferrimagnetic spinel: The exotic - phase diagram of MnCrS up to 110 T

A. Miyata, H. Suwa, T. Nomura +10

In antiferromagnets, the interplay of spin frustration and spin-lattice coupling has been extensively studied as the source of complex spin patterns and exotic magnetism. Here, we…

cond-mat.str-el2019★ 2 cited

Pd NMR and NQR study of the cubic heavy fermion system CePdSi

Ivan Jakovac, Mladen Horvatić, Eike F. Schwier +5

We report Pd NMR and NQR measurements on a single crystal of CePdSi, where antiferroquadrupolar and antiferromagnetic orders develop at low temperature. From…

cond-mat.str-el2019★ 121 cited

Magnon bound states vs. anyonic Majorana excitations in the Kitaev honeycomb magnet -RuCl

Dirk Wulferding, Youngsu Choi, Seung-Hwan Do +5

The pure Kitaev honeycomb model harbors a quantum spin liquid in zero magnetic fields, while applying finite magnetic fields induces a topological spin liquid with non-Abelian anyo…

cond-mat.str-el2019★ 1 cited

Field-angular Dependence of Pairing Interaction in URhGe: Comparison with UCoGe

Yo Tokunaga, Dai Aoki, Hadrien Mayaffre +8

The field-angular dependence of Co-NMR spin-lattice relaxation rate 1/T1 has been measured for a 10% Co-doped single crystal of URhGe. The experiment revealed that spin fluctuation…

cond-mat.str-el2019★ 3 cited

High-field moment polarization in the itinerant ferromagnet URhSi

W. Knafo, T. D. Matsuda, F. Hardy +2

We report a high-magnetic-field study of the itinerant ferromagnet URhSi. Magnetization and electrical resistivity were measured under magnetic fields up to 58~T applied alo…

cond-mat.str-el2019★ 1 cited

Dynamics and field-induced order in the layered spin dimer system (CHNF)CuCl

Dominic Blosser, Mladen Horvatić, Robert Bewley +2

The quasi-two-dimensional Heisenberg spin dimer system bis(2-amino-5-fluoro-pyridinium) tetrachlorocuprate(II) is studied by means of inelastic neutron scattering, calorime…

cond-mat.str-el2019★ 39 cited

Fermi-Surface Instabilities in the Heavy-Fermion Superconductor UTe2

Qun Niu, Georg Knebel, Daniel Braithwaite +6

We present different transport measurements up to fields of 29~T in the recently discovered heavy-fermion superconductor UTe with magnetic field applied along the easy ma…

cond-mat.str-el2019★ 4 cited

Fermi-surface topology of the heavy-fermion system CePtIn

J. Klotz, K. Götze, E. L. Green +6

CePtIn is a recently discovered heavy-fermion system structurally related to the well-studied superconductor CeCoIn. Here, we report on low-temperature de Haas-va…

cond-mat.str-el2019★ 169 cited

Field-reentrant superconductivity close to a metamagnetic transition in the heavy-fermion superconductor UTe

Georg Knebel, William Knafo, Alexandre Pourret +12

We present a study of the upper critical field of the newly discovered heavy fermion superconductor UTe by magnetoresistivity measurements in pulsed magnetic fields up to 60~T…

cond-mat.str-el2019★ 68 cited

Magnetic-Field-Induced Phenomena in the Paramagnetic Superconductor UTe

William Knafo, Michal Vališka, Daniel Braithwaite +6

We present magnetoresistivity measurements on the heavy-fermion superconductor UTe in pulsed magnetic fields up to 68~T and temperatures from 1.4 to 80~K. Magnetic…

cond-mat.str-el2019★ 8 cited

Magnetization beyond the Ising limit of HoTiO

L. Opherden, T. Herrmannsdörfer, M. Uhlarz +8

We report that the local Ising anisotropy in pyrochlore oxides - the crucial requirement for realizing the spin-ice state - can be broken by means of high magnetic fields. For the…