Laboratoire National des Champs Magnétiques Intenses

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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

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2007 · cond-mat.str-elShow all

8 papers · 2 filters

cond-mat.str-el2007★ 75 cited

Magnetoplasmons excitations in graphene for filling factors $ν \leq 6$

Yu. A. Bychkov, G. Martinez

In the frame of the Hartree-Fock approximation, the dispersion of magnetoplasmons in Graphene is derived for all types of transitions for filling factors $ν \leq 6$ . The optical con…

cond-mat.str-el2007★ 36 cited

NMR evidence for the persistence of spin-superlattice above the 1/8 magnetization plateau in SrCu2(BO3)2

M. Takigawa, S. Matsubara, M. Horvatic +3

We present 11B NMR studies of the 2D frustrated dimer spin system SrCu2(BO3)2 in the field range 27-31 T covering the upper phase boundary of the 1/8 magnetization plateau, identif…

cond-mat.str-el2007★ 34 cited

$^{77}$ Se NMR evidence for the Jaccarino-Peter mechanism in the field induced superconductor, $λ$ (BETS) $_{2}$ FeCl $_{4}$ }

K. Hiraki, H. Mayaffre, M. Horvatic +7

We have performed $^{77}$ Se NMR on a single crystal sample of the field induced superconductor $λ$ -(BETS) $_{2}$ FeCl $_{4}$ . Our results obtained in the paramagnetic state provide a…

cond-mat.str-el2007★ 2 cited

Phase Diagram of CeCoIn_5 in the Vicinity of H_{c2} as Determined by NMR

V. F. Mitrović, G. Koutroulakis, M. -A. Vachon +4

We report ^{115}In nuclear magnetic resonance (NMR) measurements in the heavy-fermion superconductor CeCoIn_5 as a function of temperature in different magnetic fields applied para…

cond-mat.str-el2007★ 14 cited

Collapse of antiferromagnetism in CeRh2Si2 : volume versus entropy

A. Villaume, D. Aoki, Y. Haga +3

The thermal expansion of the heavy fermion compound CeRh2Si2 has been measured under pressure as a function of temperature using strain gages. A large anomaly associated to the Nee…

cond-mat.str-el2007★ 8 cited

Huge Transverse Magnetization in the Field-Induced Phase of the Antiferromagnetic Molecular Wheel CsFe8

L. Schnelzer, O. Waldmann, M. Horvatić +5

The 1H-NMR spectrum and nuclear relaxation rate 1/T_1 in the antiferromagnetic wheel CsFe8 were measured to characterize the previously observed magnetic field-induced low-temperat…

cond-mat.str-el2007★ 32 cited

NMR evidence for a strong modulation of the Bose-Einstein Condensate in BaCuSi $_{2}$ O $_{6}$

S. Kramer, R. Stern, M. Horvatic +3

We present a $^{63, 65}$ Cu and $^{29}$ Si NMR study of the quasi-2D coupled spin 1/2 dimer compound BaCuSi $_{2}$ O $_{6}$ in the magnetic field range 13-26 T and at temperatures as low as…

cond-mat.str-el2007★ 54 cited

Electronic Correlations in CoO2, the Parent Compound of Triangular Cobaltates

C. de Vaulx, M. -H. Julien, C. Berthier +3

A 59Co NMR study of CoO2, the x=0 end member of AxCoO2 (A = Na, Li...) cobaltates, reveals a metallic ground state, though with clear signs of strong electron correlations: low-ene…

Magnetoplasmons excitations in graphene for filling factors ν≤6