UniSa - IRIS Institutional Research Information System

NIGRO, Angela
 Distribuzione geografica
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Continente #
AS - Asia 24.470
NA - Nord America 8.618
EU - Europa 2.872
SA - Sud America 644
Continente sconosciuto - Info sul continente non disponibili 307
AF - Africa 81
OC - Oceania 7
Totale 36.999
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Nazione #
HK - Hong Kong 21.304
US - Stati Uniti d'America 8.341
SG - Singapore 1.316
IT - Italia 1.100
CN - Cina 707
BR - Brasile 488
VN - Vietnam 483
RU - Federazione Russa 380
UA - Ucraina 347
DE - Germania 230
TR - Turchia 147
IE - Irlanda 143
CA - Canada 123
FR - Francia 118
SE - Svezia 118
FI - Finlandia 108
IN - India 105
KR - Corea 92
EE - Estonia 78
GB - Regno Unito 73
BD - Bangladesh 65
AR - Argentina 59
MX - Messico 41
IQ - Iraq 35
AT - Austria 31
ES - Italia 31
PL - Polonia 31
CO - Colombia 29
ZA - Sudafrica 27
ID - Indonesia 26
JP - Giappone 26
UZ - Uzbekistan 25
NL - Olanda 22
HN - Honduras 20
PK - Pakistan 20
SA - Arabia Saudita 18
EC - Ecuador 16
GT - Guatemala 15
PH - Filippine 15
VE - Venezuela 15
CR - Costa Rica 14
JM - Giamaica 14
MY - Malesia 13
NI - Nicaragua 12
IL - Israele 10
MA - Marocco 9
PE - Perù 9
SV - El Salvador 9
AE - Emirati Arabi Uniti 8
AZ - Azerbaigian 8
CZ - Repubblica Ceca 8
JO - Giordania 8
KE - Kenya 8
LT - Lituania 8
NP - Nepal 8
TN - Tunisia 8
LB - Libano 7
UY - Uruguay 7
BO - Bolivia 6
CH - Svizzera 6
CL - Cile 6
PR - Porto Rico 6
PY - Paraguay 6
TT - Trinidad e Tobago 6
DZ - Algeria 5
RS - Serbia 5
AU - Australia 4
BH - Bahrain 4
EG - Egitto 4
NG - Nigeria 4
AL - Albania 3
BA - Bosnia-Erzegovina 3
BB - Barbados 3
BG - Bulgaria 3
BY - Bielorussia 3
CW - ???statistics.table.value.countryCode.CW??? 3
DO - Repubblica Dominicana 3
EU - Europa 3
GP - Guadalupe 3
HU - Ungheria 3
KG - Kirghizistan 3
KH - Cambogia 3
KW - Kuwait 3
SN - Senegal 3
BE - Belgio 2
DK - Danimarca 2
GF - Guiana Francese 2
HR - Croazia 2
IS - Islanda 2
KZ - Kazakistan 2
LY - Libia 2
NZ - Nuova Zelanda 2
PT - Portogallo 2
RO - Romania 2
SC - Seychelles 2
SK - Slovacchia (Repubblica Slovacca) 2
SY - Repubblica araba siriana 2
AM - Armenia 1
AO - Angola 1
BN - Brunei Darussalam 1
Totale 36.669
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Città #
Hong Kong 21.292
Ann Arbor 1.381
San Jose 818
Singapore 744
Dallas 600
Wilmington 584
Chandler 580
Princeton 414
Jacksonville 412
Ashburn 382
Milan 358
Woodbridge 328
Houston 316
Council Bluffs 248
Beijing 179
Salerno 148
Dublin 135
The Dalles 127
Izmir 123
Ho Chi Minh City 118
Dong Ket 104
Lauterbourg 103
Hanoi 97
Nanjing 93
Andover 85
Santa Clara 80
Tallinn 78
Mestre 77
Moscow 70
Munich 69
Rome 69
Boardman 68
Los Angeles 65
Pellezzano 63
New York 61
Dearborn 57
São Paulo 56
Hebei 37
Düsseldorf 36
Fairfield 33
Brooklyn 31
Columbus 28
Turku 28
Warsaw 28
Chicago 27
Changsha 26
Orem 26
Chennai 25
Frankfurt am Main 25
Montreal 25
Figino 24
Tokyo 24
Guangzhou 23
Memphis 23
Shenyang 23
Tashkent 23
Norwalk 22
Redwood City 22
Da Nang 21
Nanchang 21
Tianjin 20
Naples 19
Spinea 19
Baghdad 18
Denver 18
Johannesburg 18
San Francisco 18
Vienna 18
Jiaxing 17
Nuremberg 17
Haiphong 16
London 16
Napoli 16
Rio de Janeiro 16
Stockholm 16
Toronto 16
Turin 16
Helsinki 15
Phoenix 15
Seattle 15
Amsterdam 14
Cambridge 14
Miami 14
Boston 13
Washington 13
Managua 12
Medellín 12
Poplar 12
San Diego 12
Atlanta 11
Guatemala City 11
Mexico City 11
Ottawa 11
Pune 11
Salvador 11
Brasília 10
Fisciano 10
Jinan 10
Kingston 10
Lahore 10
Totale 31.754
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Nome #
Niboium-titanium nitride thin films for superconducting rf accelerator cavities 2.472
Electrical resistivity of polycrystalline niobium nitride films 1.690
A.C. properties of NbN based josephson junctions 1.275
Thermodynamic fluctuations in the 110-K Bi-Sr-Ca-Cu-O superconductor: Evidence for two-dimensional behavior 1.055
Tunnel junctions on 124 YBaCuO single crystal 1.053
Critical phenomenon of vortex motion in superconductors: Vortex instability and flux pinning 900
Critical phenomenon of vortex motion in superconductors: Vortex instability and flux pinning 897
Magnetic Vortex Phase Diagram for a Non-Optimized CaKFe4As4 Superconductor Presenting a Wide Vortex Liquid Region and an Ultra-High Upper Critical Field 880
A Study of Current Stability in the Dissipative Flux Flow State of Superconducting Films 844
Tunneling spectroscopy of Fe-doped YBa2Cu3O7 single crystals 750
Electron doped superconducting cuprates for photon detectors 746
Analysis of surface-bulk screening competition in the electron-doped Nd2−xCexCuO4 cuprateusing x-ray photoemission spectroscopy 661
Resistivity measurements unveil microscopic properties of CrAs 658
Electric noise properties of optimally doped Nd1.85Ce0.15CuO4 superconducting thin films 627
DC transport properties of epitaxial superconducting SmBa2Cu3O7-x films 595
Influence of artificial pinning on vortex lattice instability in superconducting films 584
Structural and magnetic characterization of GdSr2RuCu2O8 films deposited by d. c. sputtering. 535
Point-Contact Spectroscopy in Bulk Samples of Electron-Doped Cuprate Superconductors 509
Giant Shot-Like VOLTAGE NOISE IN HIGH CURRENT DENSITY Nb-ALO-Nb TUNNEL JUNCTIONS 473
Transport and optical properties of epitaxial Nd1.83Ce0.17Cu04−δthin films 453
TUNNELING CHARACTERISTICS OF YBA2(CU1-XFEX)3OY JUNCTIONS 446
Flux flow instability as a probe for quasiparticle energy relaxation time in Fe-chalcogenides 441
Depairing current density of Nd2-xCexCuO4-d superconducting films 433
Transport and point contact measurements on pr1−x cex pt4 ge12 superconducting polycrystals 400
Nd2-xCexCuO4±δUltrathin Films Crystalline Properties 382
Nd2-XCeXCuO4±δNd2CuO4Ultra-Thin Films Grown by DC Sputtering Technique 376
Additional Non Equilibrium Processes in the Dynamic Interaction between Flux Quanta and Defects 375
Epitaxial growth and properties of Bi-Sr-Ca-Cu-O based trilayer structures 369
Evidence of pinning crossover and the role of twin boundaries in the peak effect in FeSeTe iron based superconductor 367
Morphological and structural characterization of GdSr2RuCu2O8 thin film 364
Role of disorder in the superconducting proximity effect in a-NdNi5/Nb bilayers 352
Vortex pinning properties in Fe-chalcogenides 330
A basic thermodynamic problem in the dynamic interaction between vortices and defects 294
Impact of the Starting Powder Composition on GdSr2RuCu2O8 Melt-Textured Processes 290
Changing the flux flow state in weak pinning superconducting films 289
Critical currents and pinning forces in Nd2−xCexCuO4− thin films 286
Nanoscale analysis of superconducting Fe(Se,Te) epitaxial thin films and relationship with pinning properties 264
Properties of Highly Oriented BSCCO Thin Films 258
Anisotropy effects on the quenching current of Fe(Se,Te) Thin Films 250
Geometry Effects on Switching Currents in Superconducting Ultra Thin Films 245
Transport properties of over-doped epitaxial NdCeCuO films 241
AN ANALYSIS OF NATURAL TUNNEL BARRIERS IN LIQUID-ETCHED Y-BA-CU-O SYSTEMS 218
Magnetic field and temperature dependence of the critical vortex velocity in type-II superconducting films 212
DC magnetic characterization and pinning analysis on Nd1.85Ce0.15CuO4 cuprate superconductor 211
Electric transport properties of overdoped NdCeCuO thin films 210
Epitaxial growth and tunneling properties of YBa2Cu3O7-x/PrBa2Cu3O7-x/YBa2Cu3O7-x trilayer structures 208
Nonequilibrium fluctuations as a distinctive feature of weak localization 205
Dynamic ordering and instability of the vortex lattice in Nb films exhibiting moderately strong pinning 202
Realization of YBCO and BSCCO Thin Films Using Simple and Reliable Deposition Techniques 199
Correlation between structural and transport properties in epitaxial films of Nd2−xCexCuO4±δ 196
Electronic properties of Nd2−xCexCuO4+δ: A hard X-ray photoemission investigation 191
Stability Mechanisms of High Current Transport in Iron-Chalcogenide Superconducting Films 190
PLANAR TUNNEL-JUNCTIONS ON FE-DOPED Y-BA-CU-O SYSTEMS 189
Thermal treatments and evolution of bulk Nd_1.85Ce_0.15CuO_4 morphology 188
Growth and characterization of high-T-c based heterostructures 188
Second Magnetization Peak Effect in a Fe(Se,Te) iron based superconductor 187
Universal origin of unconventional 1/f noise in the weak-localization regime 186
Controlling flux flow dissipation by changing flux pinning in superconducting films 185
Improvements of high-field pinning properties of polycrystalline Fe(Se,Te) material by heat treatments 182
We have produced Bi2Sr2CaCu2O8+delta/Bi2Sr2YCu2O8+delta/Bi2Sr2CaCu2O8+delta heterostructures using a high pressure de sputtering technique. The films have been deposited in situ at high oxygen pressure on (001) SrTiO3 substrates. X-ray diffraction and high resolution transmission electron microscopy (HRTEM) showed highly c-axis oriented trilayers. TEM analysis showed sharp interlaces between the superconducting films and the barrier, without intermediate amorphous regions. The Bi2Sr2CaCu2O8+delta layers had superconducting transition temperatures of 87 K, with Delta T-c less than or equal to 1 K, while the barrier layers showed a semiconductor-like behavior explained in terms of variable range hopping process, At low temperatures the conductance versus voltage characteristics exhibit peaks indicative of gap-like structures at about +/-30 mV, finite conductances at zero bias and flat backgrounds for energies higher than 30 mV. 181
Tunneling and thin films in YBa2Cu3O7- oxide superconductor 180
TUNNELING SPECTROSCOPY INTO SUBSTITUTED Y-BA-CU-O SYSTEMS 179
Speed limit to the Abrikosov lattice in mesoscopic superconductors 179
Pinning effects on the vortex critical velocity in type-II superconducting thin films 178
Comparison of Superconducting Properties of FeSe0.5Te0.5 Thin Films Grown on Different Substrates 176
Irreversible dynamics of Abrikosov vortices in type-two superconductors 172
Characterization of Nd2-xCexCuO4±δ(x = 0 and 0.15) Ultrathin Films Grown by DC Sputtering Technique 172
Angular dependence of vortex instability in a layered superconductor: The case study of Fe(Se,Te) material 172
dc transport properties in GdSr2RuCu2O8 compound 169
Characterization and microwave properties of electron-beam deposited BSCCO films 165
Possible observation of tunnelling currents in NdBaCuO superconducting thin films 162
Fabrication of superconducting Nd2−xCexCuO4±δ films by automated dc sputtering technique 162
Disorder-sensitive pump-probe measurements on Nd1.83Ce0.17CuO4 +/-delta films 162
Pinning mechanism in electron-doped HTS Nd$_1.85$Ce$_0.15$CuO$_4-\delta $ epitaxial films 161
Linear normal conductance in copper oxide tunnel junctions 160
Vortex lattice instability at the nanoscale in a parallel magnetic field 154
Evidence for low-field crossover in the vortex critical velocity of type-II superconducting thin films 153
Preparation of submicron (NbV)N superconducting thin film strip particle detectors 153
Tunnel spectroscopy into the YBa2Cu4O8 compound 151
Competition between intrinsic and extrinsic effects in the quenching of the superconducting state in Fe(Se,Te) thin films 150
Growth of NCCO superconducting ultra-thin films for photon detectors 149
Unveiling intrinsic material and extrinsic pinning dimensionality in superconductors: Why Fe(Se,Te) is able to mimic YBCO 147
A superconducting strip for fast pulses detection in high energy physics 147
Anisotropic Effect of Proton Irradiation on Pinning Properties of Fe(Se,Te) Thin Films 145
Thickness dependence of vortex critical velocity in wide Nb films 144
Voltage stability under current bias in superconducting microbridges 144
Weak localization and 1/f noise in Nd1.83Ce0.17CuO4+δ thin films 144
Structural and magnetic properties of GdSr2RuCu2O8 films 142
Paraconductivity of the K-doped SrFe2As2superconductor 142
TRANSPORT-PROPERTIES OF TEXTURED BI2SR2CACU2O8+Y THIN-FILMS 141
Superconductivity induced by structural reorganization in the electron-doped cuprate Nd2-xCexCuO4 141
Flux Flow Velocity Instability in Wide Superconducting Films 138
Quasiparticle scattering time in niobium superconducting films 138
Different background conductances in the tunneling characteristics of Bi2Sr2CaCu2O8-based junctions 136
INFLUENCE OF GD, FE, ZN AND AL SUBSTITUTIONS ON THE TUNNELING CHARACTERISTICS OF THE Y-BA-CU-O SYSTEM 135
Preparation and characterization of sintered pellets and «Thick» films of Bi2Sr2YxCa(1−x)Cu2O8 134
Non Linear Flux Flow Resistance of Type-II Superconducting Films 132
Low temperature point contact spectroscopy and transport measurements on filled skutterudite compounds 131
Tunneling studies in Bi2Sr2CaCu2O 8+x 127
In situ preparation of YBCO high Tc thin films 125
Totale 34.529
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Categoria #
all - tutte 78.097
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 78.097
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022732 0 0 0 0 28 16 9 40 95 93 119 332
2022/20231.252 120 131 22 176 144 277 6 108 173 1 68 26
2023/2024463 56 64 25 13 25 55 28 20 7 21 43 106
2024/20253.004 49 36 20 152 35 215 357 88 194 86 201 1.571
2025/202625.323 7.028 8.453 5.527 511 744 341 863 192 392 590 130 552
2026/20271.302 174 160 360 595 13 0 0 0 0 0 0 0
Totale 36.999