Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR10.1k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR4.1k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3.2k papers
- Université Paris-SaclayFR3.1k papers
- National Institute for Subatomic PhysicsNL2k papers
- University of ManchesterGB2k papers
- Sapienza University of RomeIT2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT1.9k papers
- CEA Paris-SaclayFR1.9k papers
- Heidelberg UniversityDE1.8k papers
- Rutherford Appleton LaboratoryGB1.8k papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR1.8k papers
28 papers · 2 filters
Eigenstate versus Zeeman-based approaches to the solid-effect
Ines Rodriguez-Arias, Alberto Rosso, Andrea De Luca
The solid effect is one of the simplest and most effective mechanisms for Dynamic Nuclear Polarization. It involves the exchange of polarization between one electron and one nuclea…
Synthesis of sodium cobaltate NaCoO single crystals with controlled Na ordering
I. F. Gilmutdinov, I. R. Mukhamedshin, F. Rullier-Albenque +1
In this study, we synthesized single crystals of NaCoO with using the optical floating zone technique. A thorough electrochemical treatment of the samples pe…
Possible quadrupolar nematic phase in the frustrated spin chain LiCuSbO: an NMR investigation
Marko Bosiočić, Fabrice Bert, Siân E. Dutton +4
The frustrated one-dimensional (1D) quantum magnet LiCuSbO is one rare realization of the spin chain model with an easily accessible saturation field, formerly estima…
Field-Induced Instability of a Gapless Spin Liquid with a Spinon Fermi Surface
M. Gomilšek, M. Klanjšek, R. Žitko +6
The ground state of the quantum kagome antiferromagnet Zn-brochantite, ZnCu(OH)SO, which is one of only a few known spin-liquid (SL) realizations in two or three dimens…
A bird's eye view on the flat and conic band world of the honeycomb and Kagome lattices: Towards an understanding of 2D Metal-Organic Frameworks electronic structure
Cyrille Barreteau, Francois Ducastelle, Talal Mallah
We present a thorough tight-binding analysis of the band structure of a wide variety of lattices belonging to the class of honeycomb and Kagome systems including several mixed form…
Hybridization-controlled charge transfer and induced magnetism at correlated oxide interfaces
M. N. Grisolia, J. Varignon, G. Sanchez-Santolino +11
At interfaces between conventional materials, band bending and alignment are classically controlled by differences in electrochemical potential. Applying this concept to oxides in…
Domain size effects on the dynamics of a charge density wave in 1T-TaS2
G. Lantz, C. Laulhé, S. Ravy +11
Recent experiments have shown that the high temperature incommensurate (I) charge density wave (CDW) phase of 1T-TaS2 can be photoinduced from the lower temperature, nearly commens…
Structural, magnetic, and electronic properties of GdTiO3 Mott insulator thin films grown by pulsed laser deposition
M. N. Grisolia, F. Y. Bruno, D. Sando +6
We report on the optimization process to synthesize epitaxial thin films of GdTiO3 on SrLaGaO4 substrates by pulsed laser deposition. Optimized films are free of impurity phases an…
Disorder and Quantum spin ice
N. Martin, P. Bonville, E. Lhotel +7
We report on diffuse neutron scattering experiments providing evidence for the presence of random strains in the quantum spin ice candidate Pr2Zr2O7. Since Pr is a non-Kramers ion,…
Correlation-driven Lifshitz transition at the emergence of the pseudogap phase in the two-dimensional Hubbard model
Helena Braganca, Shiro Sakai, M. C. O. Aguiar +1
We study the relationship between the pseudogap and Fermi-surface topology in the two-dimensional Hubbard model by means of the cellular dynamical mean-field theory. We find two po…
Multiple crossovers and coherent states in a Mott-Peierls insulator
O. Nájera, M. Civelli, V. Dobrosavljević +1
We consider the dimer Hubbard model within Dynamical Mean Field Theory to study the interplay and competition between Mott and Peierls physics. We describe the various metal-insula…
Emergent Chiral Spin State in the Mott Phase of a Bosonic Kane-Mele-Hubbard Model
Kirill Plekhanov, Ivana Vasić, Alexandru Petrescu +4
Recently, the frustrated XY model for spins-1/2 on the honeycomb lattice has attracted a lot of attention in relation with the possibility to realize a chiral spin liquid state. Th…
Spin-orbit semimetal SrIrO in the two-dimensional limit
D. J. Groenendijk, C. Autieri, J. Girovsky +10
We investigate the thickness-dependent electronic structure of ultrathin SrIrO and discover a transition from a semimetallic to a correlated insulating state below 4 unit cells…
The effect of different in-chain impurities on the magnetic properties of the spin chain compound SrCuO probed by NMR
Yannic Utz, Franziska Hammerath, Roberto Kraus +14
The S=1/2 Heisenberg spin chain compound SrCuO2 doped with different amounts of nickel (Ni), palladium (Pd), zinc (Zn) and cobalt (Co) has been studied by means of Cu nuclear magne…
Nature of the spin liquid ground state in a breathing kagome compound studied by NMR and series expansion
J. -C. Orain, B. Bernu, P. Mendels +5
In the vanadium oxyfluoride compound (NH)[CHN][VOF] (DQVOF), the V (3d, ) ions realize a unique, highly frustrated breathing kag…
Evolution of coherent collective modes through consecutive CDW transitions in (PO)(WO) mono-phosphate tungsten bronze
L. Stojchevska, M. Borovšak, P. Foury - Leylekian +3
All optical femtosecond relaxation dynamics in a single crystal of mono-phosphate tungsten bronze (PO)(WO) with alternate stacking m=6 of WO layers w…
Intertwined chiral charge orders and topological stabilization of the light-induced state of a prototypical transition metal dichalcogenide
Yaroslav A. Gerasimenko, Peter Karpov, Igor Vaskivskyi +2
The fundamental idea that the constituents of interacting many body systems in complex quantum materials may self-organise into long range order under highly non-equilibrium condit…
Dynamics of the lattice and spins in the phase-separated manganite (EuGd)SrMnO
Haruka Taniguchi, Daichi Kimura, Michiaki Matsukawa +4
We investigated slow relaxations of the magnetostriction and residual magnetostriction of the phase-separated system (EuGd)SrMnO, in which the met…
Ground state selection under pressure in the quantum pyrochlore magnet Yb2Ti2O7
E. Kermarrec, J. Gaudet, K. Fritsch +6
A quantum spin liquid is a novel state of matter characterized by quantum entanglement and the absence of any broken symmetry. In condensed matter, the frustrated rare-earth pyroch…
Watching the birth of a charge density wave order: diffraction study on nanometer-and picosecond-scales
C. Laulhé, T. Huber, G. Lantz +18
Femtosecond time-resolved X-ray diffraction is used to study a photo-induced phase transition between two charge density wave (CDW) states in 1T-TaS, namely the nearly commensu…
An exactly solvable model for Dynamic Nuclear polarization
Inés Rodríguez-Arias, Markus Müller, Alberto Rosso +1
We introduce a solvable model of driven fermions that elucidates the role of the localization transition in driven disordered magnets, as used in the context of dynamic nuclear pol…
Spin-valley skyrmions in graphene at filling factor
Yunlong Lian, Mark O. Goerbig
We model quantum Hall skyrmions in graphene monolayer at quarter filling by a theory of CP3 fields and study the energy minimizing skyrmions in presence of valley pseudospin anisot…
Persistent low-temperature spin dynamics in the mixed-valence iridate BaInIrO
Tusharkanti Dey, M. Majumder, J. C. Orain +9
Using thermodynamic measurements, neutron diffraction, nuclear magnetic resonance, and muon spin relaxation, we establish putative quantum spin-liquid behavior in BaInIrO$_…
Driven dissipative dynamics and topology of quantum impurity systems
Karyn Le Hur, Loïc Henriet, Loïc Herviou +6
In this review, we provide an introduction and overview to some more recent advances in real-time dynamics of quantum impurity models and their realizations in quantum devices. We…