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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 2016 · cond-mat.str-elShow all

19 papers · 2 filters

cond-mat.str-el2016★ 23 cited

Three-dimensional critical phase diagram of the Ising antiferromagnet CeRhSi under intense magnetic field and pressure

W. Knafo, R. Settai, D. Braithwaite +3

Using novel instrumentation to combine extreme conditions of intense pulsed magnetic field up to 60~T and high pressure up to 4~GPa, we have established the three-dimensional (3D)…

cond-mat.str-el2016★ 96 cited

Nuclear magnetic resonance signature of the spin-nematic phase in LiCuVO at high magnetic fields

Anna Orlova, Elizabeth Lauren Green, Joseph. M. Law +7

We report a 51V nuclear magnetic resonance investigation of the frustrated spin-1/2 chain compound LiCuVO4, performed in pulsed magnetic fields and focused on high-field phases up…

cond-mat.str-el2016★ 41 cited

Field-induced spin-density wave beyond hidden order in URu2Si2

W. Knafo, F. Duc, F. Bourdarot +9

URu2Si2 is one of the most enigmatic strongly-correlated-electron systems and offers a fertile testing ground for new concepts in condensed matter science. In spite of >30 years of…

cond-mat.str-el2016★ 23 cited

Nuclear magnetic resonance study of the magnetic-field-induced ordered phase in the NiCl2-4SC(NH2)2 compound

Rémi Blinder, Maxime Dupont, Sutirtha Mukhopadhyay +7

Nuclear magnetic resonance (NMR) study of the high magnetic field (H) part of the Bose-Einstein condensed (BEC) phase of the quasi-onedimensional (quasi-1D) antiferromagnetic quant…

cond-mat.str-el2016★ 14 cited

Field induced Lifshitz transition in UPtSi: Fermi surface under extreme conditions

D. Schulze Grachtrup, N. Steinki, S. Süllow +6

We have measured Hall effect, magnetotransport and magnetostriction on the field induced phases of single crystalline UPtSi in magnetic fields up to 60\,T at temperatures d…

cond-mat.str-el2016★ 36 cited

Lifshitz Transitions in the Ferromagnetic Superconductor UCoGe

Gaël Bastien, Adrien Gourgout, Dai Aoki +5

We present high field magnetoresistance, Hall effect and thermopower measurements in the Ising-type ferromagnetic superconductor UCoGe. Magnetic field is applied along the easy mag…

cond-mat.str-el2016★ 12 cited

Field driven magnetostructural transitions in GeCoO

X. Fabrèges, E. Ressouche, F. Duc +9

In the spinel compound GeCoO, the Co pyrochlore sublattice presents remarkable magnetic field-induced behaviors that we unveil through neutron and X-ray single-cryst…

cond-mat.str-el2016★ 5 cited

Shubnikov-de Haas oscillations and electronic correlations in the layered organic metal -(BETS)Mn[N(CN)]

M. V. Kartsovnik, V. N. Zverev, W. Biberacher +4

We present magnetoresistance studies of the quasi-two-dimensional organic conductor -(BETS)Mn[N(CN)], where BETS stands for bis\-(ethylene\-dithio)\-tetra\-selena\-f…

cond-mat.str-el2016★ 38 cited

Collapse of ferromagnetism and Fermi surface instability near reentrant superconductivity of URhGe

Adrien Gourgout, Alexandre Pourret, Georg Knebel +3

We present thermoelectric power and resistivity measurements in the ferromagnetic superconductor URhGe for magnetic field applied along the hard magnetization b axis of the orthorh…

cond-mat.str-el2016

Transmission and tunneling probability in two-band metals: influence of magnetic breakdown on the Onsager phase of quantum oscillations

Jean-Yves Fortin, Alain Audouard

Tunneling amplitude through magnetic breakdown (MB) gap is considered for two bands Fermi surfaces illustrated in many organic metals. In particular, the S-matrix associated to the…

cond-mat.str-el2016★ 138 cited

Observation of an anisotropic Dirac cone reshaping and ferrimagnetic spin polarization in an organic conductor

Michihiro Hirata, Kyohei Ishikawa, Kazuya Miyagawa +6

The Coulomb interaction among massless Dirac fermions in graphene is unscreened around the isotropic Dirac points, causing a logarithmic velocity renormalization and a cone reshapi…

cond-mat.str-el2016★ 15 cited

Nuclear Magnetic Resonance Reveals Disordered Level-Crossing Physics in the Bose-Glass Regime of the Br-doped Ni(ClBr)-4SC(NH) Compound at a High Magnetic Field

Anna Orlova, Rémi Blinder, Edwin Kermarrec +7

By measuring the nuclear magnetic resonance (NMR) 1/T_1 relaxation rate in the Br (bond) doped DTN compound, Ni(Cl(1-x)Br_x)2-4SC(NH2)2 (DTNX), we show that the low-energy spin dyn…

cond-mat.str-el2016★ 3 cited

New insights on frequency combinations and 'forbidden frequencies' in de Haas-van Alphen spectrum of \k{appa}-(ET) 2 Cu(SCN) 2

Alain Audouard, Jean-Yves Fortin, David Vignolles +3

De Haas-van Alphen oscillations of the organic metal \k{appa}-(ET) 2 Cu(SCN) 2 have been measured up to 55 T at liquid helium temperatures. The Fermi surface of this charge transfe…

cond-mat.str-el2016★ 24 cited

High field magneto-transport in two-dimensional electron gas LaAlO3/SrTiO3

Ming Yang, Mathieu Pierre, Olivier Toressin +8

Transport properties of the complex oxide LaAlO3/SrTiO3 interface are investigated under high magnetic field (55T). By rotating the sample with respect to the magnetic field, the t…

cond-mat.str-el2016★ 39 cited

Dichotomy between Attractive and Repulsive Tomonaga-Luttinger Liquids in Spin Ladders

M. Jeong, D. Schmidiger, H. Mayaffre +8

We present two methods to determine whether the interactions in a Tomonaga-Luttinger liquid (TLL) state of a spin- Heisenberg antiferromagnetic ladder are attractive or repuls…

cond-mat.str-el2016★ 8 cited

Specific heat in high magnetic fields and magnetic phase diagram of CePtIn

Y. Krupko, A. Demuer, S. Ota +3

We report specific heat measurements on a high quality single crystal of the heavy-fermion compound CePtIn in magnetic fields up to 27 T. The zero-field specific heat data…

cond-mat.str-el2016★ 23 cited

Field-Temperature Phase Diagram and Entropy Landscape of CeAuSb

Lishan Zhao, Edward A. Yelland, Jan A. N. Bruin +6

We report a field-temperature phase diagram and an entropy map for the heavy fermion compound CeAuSb. CeAuSb orders antiferromagnetically below ~K, and has two met…

cond-mat.str-el2016★ 34 cited

Spin dynamics in the high-field phases of volborthite

M. Yoshida, K. Nawa, H. Ishikawa +13

We report single-crystal 51V NMR studies on volborthite Cu3V2O7(OH)2 2H2O, which is regarded as a quasi-two-dimensional frustrated magnet with competing ferromagnetic and antiferro…

cond-mat.str-el2016★ 6 cited

Scaling behavior of temperature-dependent thermopower in CeAu2Si2 under pressure

Z. Ren, G. W. Scheerer, G. Lapertot +1

We report a combined study of in-plane resistivity and thermopower of the pressure-induced heavy fermion superconductor CeAu2Si2 up to 27.8 GPa. It is found that thermopower follow…