ArTS Archivio della ricerca di Trieste

BECCA, FEDERICO
 Distribuzione geografica
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Continente #
NA - Nord America 10.541
AS - Asia 3.575
EU - Europa 2.205
SA - Sud America 779
AF - Africa 94
OC - Oceania 7
Continente sconosciuto - Info sul continente non disponibili 2
Totale 17.203
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Nazione #
US - Stati Uniti d'America 10.455
SG - Singapore 1.203
CN - Cina 623
BR - Brasile 612
HK - Hong Kong 515
SE - Svezia 511
PL - Polonia 492
VN - Vietnam 463
IT - Italia 332
TR - Turchia 278
FR - Francia 169
KR - Corea 166
RU - Federazione Russa 161
IE - Irlanda 115
BG - Bulgaria 109
IN - India 69
DE - Germania 67
AR - Argentina 62
GB - Regno Unito 51
NL - Olanda 45
BD - Bangladesh 39
MX - Messico 38
CH - Svizzera 34
EC - Ecuador 33
IQ - Iraq 28
CA - Canada 27
ZA - Sudafrica 27
ID - Indonesia 24
JP - Giappone 20
UA - Ucraina 20
CO - Colombia 19
SA - Arabia Saudita 19
MA - Marocco 17
PH - Filippine 16
PK - Pakistan 15
BE - Belgio 14
ES - Italia 14
CL - Cile 13
KE - Kenya 13
PY - Paraguay 13
SI - Slovenia 13
UZ - Uzbekistan 13
AT - Austria 12
FI - Finlandia 10
PE - Perù 10
DZ - Algeria 8
TH - Thailandia 8
EG - Egitto 7
JO - Giordania 7
MY - Malesia 7
RO - Romania 7
VE - Venezuela 7
AU - Australia 6
KG - Kirghizistan 6
TW - Taiwan 6
UY - Uruguay 6
AZ - Azerbaigian 5
DK - Danimarca 5
LB - Libano 5
NP - Nepal 5
DO - Repubblica Dominicana 4
GH - Ghana 4
HN - Honduras 4
IL - Israele 4
KZ - Kazakistan 4
PT - Portogallo 4
SN - Senegal 4
TN - Tunisia 4
AE - Emirati Arabi Uniti 3
AL - Albania 3
BB - Barbados 3
HU - Ungheria 3
IR - Iran 3
KW - Kuwait 3
OM - Oman 3
QA - Qatar 3
RS - Serbia 3
TT - Trinidad e Tobago 3
BO - Bolivia 2
BY - Bielorussia 2
CG - Congo 2
JM - Giamaica 2
LV - Lettonia 2
MD - Moldavia 2
MK - Macedonia 2
MM - Myanmar 2
MV - Maldive 2
PA - Panama 2
PS - Palestinian Territory 2
XK - ???statistics.table.value.countryCode.XK??? 2
AO - Angola 1
BF - Burkina Faso 1
BH - Bahrain 1
BN - Brunei Darussalam 1
CZ - Repubblica Ceca 1
EE - Estonia 1
ET - Etiopia 1
GA - Gabon 1
GT - Guatemala 1
GY - Guiana 1
Totale 17.190
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Città #
Fairfield 1.976
Ashburn 1.088
Woodbridge 966
Houston 938
Seattle 842
Singapore 737
Cambridge 695
Wilmington 670
Hong Kong 507
San Jose 435
Warsaw 398
Ann Arbor 320
Chandler 311
Izmir 263
Princeton 212
Boardman 201
Santa Clara 201
Beijing 178
Seoul 165
Ho Chi Minh City 157
Chicago 123
Dublin 115
Columbus 112
Lauterbourg 112
Sofia 109
Moscow 108
Jacksonville 103
Hanoi 91
Dallas 87
Hefei 85
The Dalles 85
Zgierz 84
Trieste 82
Los Angeles 73
San Diego 59
Milan 54
Buffalo 48
São Paulo 44
New York 32
Frankfurt am Main 27
Redondo Beach 25
Da Nang 22
Bern 20
London 17
Norwalk 17
Dong Ket 16
Belo Horizonte 15
Johannesburg 14
Miano 14
Tokyo 14
Brussels 13
Düsseldorf 13
Phoenix 13
Rio de Janeiro 13
Tashkent 13
Haiphong 12
Hải Dương 12
Quito 12
Scuola 12
Brasília 11
Council Bluffs 11
Guayaquil 11
Nairobi 11
Pordenone 11
Brooklyn 10
Casablanca 10
Orem 10
Utrecht 10
Atlanta 9
Curitiba 9
Manaus 9
Rome 9
Amsterdam 8
Baghdad 8
Biên Hòa 8
Porto Alegre 8
Salvador 8
Thái Bình 8
Toronto 8
Campinas 7
Can Tho 7
Dhaka 7
Lima 7
Mexico City 7
Nuremberg 7
Redmond 7
Stockholm 7
Tappahannock 7
Vienna 7
Zhengzhou 7
Amman 6
Bishkek 6
Buenos Aires 6
Cairo 6
Goiânia 6
Guangzhou 6
Jeddah 6
Juiz de Fora 6
Montreal 6
Mumbai 6
Totale 13.504
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Nome #
Charge orders in organic charge-transfer salts 283
Solutions of the Two-Dimensional Hubbard Model: Benchmarks and Results from a Wide Range of Numerical Algorithms 275
Quantum Monte Carlo Approaches for Correlated Systems 236
Dynamical Structure Factor of the J1−J2 Heisenberg Model on the Triangular Lattice: Magnons, Spinons, and Gauge Fields 227
Competition between spin liquids and valence-bond order in the frustrated spin-1/2 Heisenberg model on the honeycomb lattice 222
Crystallization of the resonating valence bond liquid as vortex condensation 214
Superconductivity in the Hubbard model: a hidden-order diagnostics from the Luther-Emery phase on ladders 212
d-wave pairing in lightly doped Mott insulators 207
Nonlocal Parity Order in the Two-Dimensional Mott Insulator 197
Charge Fluctuations close to phase separation in the two-dimensional t-J model 193
Spectral properties of incommensurate charge-density wave systems 192
Metallic and insulating stripes and their relation with superconductivity in the doped Hubbard model 192
Chiral spin liquid wave function and the Lieb-Schultz-Mattis theorem 191
Backflow correlations in the Hubbard model: An efficient tool for the study of the metal-insulator transition and the large-U limit 190
The incommensurate charge-density-wave instability in the extended three-band Hubbard model 190
Dynamical behavior across the Mott transition of two bands with different bandwidths 187
Charge-density-waves and superconductivity as an alternative to phase separation in the infinite-U Hubbard-Holstein model 187
Spin liquid nature in the Heisenberg J1-J2 triangular antiferromagnet 185
Superconductivity in the Two-Dimensional t-J model 183
Doping quantum dimer models on the square lattice 182
Assessing the orbital selective Mott transition with variational wave functions 180
Spatially homogeneous ground-state of the two-dimensional Hubbard model 180
Exact bounds on the ground-state energy of the infinite-U Hubbard model 176
Characterization of the Bose-glass phase in low-dimensional lattices 175
Direct evidence for a gapless Z2 spin liquid by frustrating Neel antiferromagnetism 173
Valence-bond crystals in the kagome spin-1/2 Heisenberg antiferromagnet: a symmetry classification and projected wave function study 173
Comment on ``Phase Diagram of an Asymmetric Spin Ladder'' 170
Superconductivity, charge-density waves, antiferromagnetism, and phase separation in the Hubbard-Holstein model 170
Quantum quenches in one-dimensional gapless systems 169
Persistence of the gapless spin liquid in the breathing kagome Heisenberg antiferromagnet 169
Bose-glass, superfluid, and rung-Mott phases of hard-core bosons in disordered two-leg ladders 168
Dynamics of the quantum dimer model on the triangular lattice: Soft modes and local resonating valence-bond correlations 166
Ground-state properties of the Hubbard model by Lanczos diagonalizations 164
Magnetic superstructure in the two-dimensional quantum antiferromagnet SrCu_2(BO_3)_2 163
Quantum phase transition in coupled spin ladders 162
Zero-temperature properties of the quantum dimer model on the triangular lattice 162
Extracting the Mott gap from energy measurements in trapped atomic gases 161
Inhomogeneous Gutzwiller approximation with random phase fluctuations for the Hubbard model 161
Hidden Mott transition and large-U superconductivity in the two-dimensional Hubbard model 161
Spin-(1/2) Heisenberg model on the anisotropic triangular lattice: From magnetism to a one-dimensional spin liquid 160
Dynamical structure factor of the J1-J2 Heisenberg model in one dimension: The variational Monte Carlo approach 160
The Mott metal-insulator transition in the half-filled Hubbard model on the triangular lattice 158
Time-dependent Gutzwiller theory of pairing fluctuations in the Hubbard model 157
Spontaneous symmetry breaking in correlated wave functions 157
Variational Monte Carlo study of a chiral spin liquid in the extended Heisenberg model on the kagome lattice 156
Spin-1/2 Heisenberg J(1)-J(2) antiferromagnet on the kagome lattice 156
Vanishing spin gap in a competing spin-liquid phase in the kagome Heisenberg antiferromagnet 155
Quantum compass model on the square lattice 154
Superfluid to Mott-insulator transition in Bose-Hubbard models 151
Variational Monte Carlo study of a gapless spin liquid in the spin-1/2 XXZ antiferromagnetic model on the kagome lattice 151
Stripes and spin incommensurabilities are favored by lattice anisotropies 150
Metal-insulator transitions, superconductivity, and magnetism in the two-band Hubbard model 149
Ising transition driven by frustration in a 2D classical model with continuous symmetry 147
Spectral signatures of fractionalization in the frustrated Heisenberg model on the square lattice 147
From Luttinger liquid to Mott insulator: The correct low-energy description of the one-dimensional Hubbard model by an unbiased variational approach 146
Tetramerization of a frustrated spin-1/2 chain 145
Suppression of dimer correlations in the two-dimensional J(1)-J(2) Heisenberg model: An exact diagonalization study 145
Ground-state properties of the disordered Hubbard model in two dimensions 145
Identification of an RVB liquid phase in a quantum dimer model with competing kinetic terms 142
Peierls-like transition induced by frustration in a two dimensional antiferromagnet 142
Variational Monte Carlo approach to the two-dimensional Kondo lattice model 141
Freezing and large time scales induced by geometrical frustration 140
Resonating valence bond wave functions for strongly frustrated spin systems 140
Strong renormalization of the Fermi-surface topology close to the Mott transition 140
Magnetism and superconductivity in the t-t '-J model 139
Reptation quantum Monte Carlo algorithm for lattice Hamiltonians with a directed-update scheme 138
Time-dependent Gutzwiller theory of magnetic excitations in the Hubbard model 138
Absence of static stripes in the two-dimensional t-J model by an accurate and systematic quantum Monte Carlo approach 137
Magnetic field induced transition in a quantum magnet described by the quantum dimer model 137
Gapless spin-liquid phase in the kagome spin-1 2 Heisenberg antiferromagnet 137
Localization and glassy dynamics in many-body quantum systems 136
Unconventional metal-insulator transition in two dimensions 136
Ground state of a Heisenberg chain with next-nearest-neighbor bond alternation 135
Variational wave functions for the S=1/2 Heisenberg model on the anisotropic triangular lattice: Spin liquids and spiral orders 135
Exotic gapless spectrum induced by frustration in quantum antiferromagnets 134
Superconductivity from spoiling magnetism in the Kondo lattice model 134
One-dimensional spin liquid, collinear, and spiral phases from uncoupled chains to the triangular lattice 133
Nagaoka ferromagnetism in the two-dimensional infinite-U Hubbard model 132
Nature of the phases in the frustrated XY model on the honeycomb lattice 131
Valence-bond crystal in the extended kagome spin-1/2 quantum Heisenberg antiferromagnet: A variational Monte Carlo approach 130
Magneto-elastic effects and magnetization plateaus in two dimensional systems 129
Itinerant ferromagnetic phase of the Hubbard model 129
Theoretical constraints for the magnetic-dimer transition in two-dimensional spin models 129
Mott transition in bosonic systems: Insights from the variational approach 128
Finite-temperature properties of frustrated classical spins coupled to the lattice 126
Transformer Variational Wave Functions for Frustrated Quantum Spin Systems 124
Gapped spin-liquid phase in the J1-J2 Heisenberg model by a bosonic resonating valence-bond ansatz 123
Finite compressibility in the low-doping region of the two-dimensional t-J model 122
Theory of antibound states in partially filled narrow band systems 119
Local moments and magnetic order in the two-dimensional Anderson-Mott transition 118
Reply to comment on ``Superconductivity in the two-dimensional t-J model'' 114
Spiral antiferromagnets beyond the spin-wave approximation: Frustrated XY and Heisenberg models on the honeycomb lattice 112
Phase diagram of hard-core bosons on a zigzag ladder 112
Interaction-induced Fermi-surface renormalization in the t(1)-t(2) Hubbard model close to the Mott-Hubbard transition 111
Projected wave function study of Z 2 spin liquids on the kagome lattice for the spin-12 quantum Heisenberg antiferromagnet 111
Accuracy of restricted Boltzmann machines for the one-dimensional $J_1-J_2$ Heisenberg model 110
Charge density waves in kagome-lattice extended Hubbard models at the van Hove filling 109
Optimization of infinite projected entangled pair states: The role of multiplets and their breaking 109
Neural Gutzwiller-projected variational wave functions 108
Spin-liquid and magnetic phases in the anisotropic triangular lattice: the case of k-(ET)_2X 106
Totale 15.593
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Categoria #
all - tutte 52.658
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 52.658
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021522 0 0 0 0 0 0 0 0 0 110 201 211
2021/2022967 156 60 59 12 10 78 33 37 136 161 91 134
2022/20231.053 109 41 106 111 123 211 55 97 111 11 51 27
2023/2024750 58 55 16 24 32 105 95 191 7 14 100 53
2024/20251.874 9 114 108 119 179 262 230 154 195 151 168 185
2025/20264.569 293 175 474 621 379 348 569 210 778 722 0 0
Totale 17.614