UniSa - IRIS Institutional Research Information System

NIGRO, Angela
 Distribuzione geografica
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Continente #
AS - Asia 24.462
NA - Nord America 7.676
EU - Europa 2.791
SA - Sud America 638
Continente sconosciuto - Info sul continente non disponibili 304
AF - Africa 80
OC - Oceania 7
Totale 35.958
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Nazione #
HK - Hong Kong 21.304
US - Stati Uniti d'America 7.527
SG - Singapore 1.314
IT - Italia 1.045
CN - Cina 707
VN - Vietnam 483
BR - Brasile 482
RU - Federazione Russa 371
UA - Ucraina 347
DE - Germania 230
TR - Turchia 147
IE - Irlanda 143
FR - Francia 118
SE - Svezia 118
FI - Finlandia 108
IN - India 105
KR - Corea 92
EE - Estonia 78
BD - Bangladesh 65
GB - Regno Unito 63
AR - Argentina 59
CA - Canada 59
MX - Messico 40
IQ - Iraq 35
AT - Austria 31
CO - Colombia 29
ES - Italia 28
PL - Polonia 28
ZA - Sudafrica 27
ID - Indonesia 26
JP - Giappone 26
UZ - Uzbekistan 25
NL - Olanda 21
PK - Pakistan 20
SA - Arabia Saudita 18
EC - Ecuador 16
PH - Filippine 15
VE - Venezuela 15
JM - Giamaica 13
MY - Malesia 13
MA - Marocco 9
PE - Perù 9
AZ - Azerbaigian 8
CZ - Repubblica Ceca 8
JO - Giordania 8
KE - Kenya 8
LT - Lituania 8
NP - Nepal 8
TN - Tunisia 8
AE - Emirati Arabi Uniti 7
HN - Honduras 7
LB - Libano 7
UY - Uruguay 7
BO - Bolivia 6
CH - Svizzera 6
CL - Cile 6
CR - Costa Rica 6
IL - Israele 6
PY - Paraguay 6
DZ - Algeria 5
RS - Serbia 5
AU - Australia 4
BH - Bahrain 4
EG - Egitto 4
GT - Guatemala 4
NG - Nigeria 4
AL - Albania 3
BA - Bosnia-Erzegovina 3
BG - Bulgaria 3
BY - Bielorussia 3
DO - Repubblica Dominicana 3
EU - Europa 3
HU - Ungheria 3
KG - Kirghizistan 3
KH - Cambogia 3
KW - Kuwait 3
SN - Senegal 3
BB - Barbados 2
BE - Belgio 2
DK - Danimarca 2
GF - Guiana Francese 2
HR - Croazia 2
IS - Islanda 2
KZ - Kazakistan 2
LY - Libia 2
NI - Nicaragua 2
NZ - Nuova Zelanda 2
PR - Porto Rico 2
PT - Portogallo 2
RO - Romania 2
SK - Slovacchia (Repubblica Slovacca) 2
SY - Repubblica araba siriana 2
TT - Trinidad e Tobago 2
AO - Angola 1
BN - Brunei Darussalam 1
BS - Bahamas 1
CG - Congo 1
CI - Costa d'Avorio 1
CU - Cuba 1
DJ - Gibuti 1
Totale 35.631
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Città #
Hong Kong 21.292
Ann Arbor 1.381
Singapore 743
San Jose 649
Dallas 590
Wilmington 584
Chandler 580
Princeton 414
Jacksonville 411
Milan 355
Woodbridge 328
Houston 311
Ashburn 301
Beijing 179
Council Bluffs 156
Salerno 148
Dublin 135
The Dalles 125
Izmir 123
Ho Chi Minh City 118
Dong Ket 104
Lauterbourg 103
Hanoi 97
Nanjing 93
Andover 85
Tallinn 78
Mestre 77
Moscow 70
Munich 69
Boardman 68
Santa Clara 67
Pellezzano 63
Rome 60
Los Angeles 58
Dearborn 57
New York 54
São Paulo 50
Hebei 37
Düsseldorf 36
Fairfield 32
Turku 28
Changsha 26
Chennai 25
Columbus 25
Frankfurt am Main 25
Orem 25
Warsaw 25
Brooklyn 24
Figino 24
Tokyo 24
Guangzhou 23
Shenyang 23
Tashkent 23
Norwalk 22
Redwood City 22
Da Nang 21
Nanchang 21
Chicago 20
Memphis 20
Tianjin 20
Montreal 19
Spinea 19
Baghdad 18
Johannesburg 18
Vienna 18
Jiaxing 17
Nuremberg 17
Denver 16
Haiphong 16
London 16
Napoli 16
Rio de Janeiro 16
Stockholm 16
Helsinki 15
Naples 14
Turin 14
Amsterdam 13
Boston 13
Seattle 13
Cambridge 12
Medellín 12
Poplar 12
San Diego 12
San Francisco 12
Mexico City 11
Miami 11
Pune 11
Salvador 11
Brasília 10
Fisciano 10
Jinan 10
Lahore 10
Toronto 10
Kingston 9
Washington 9
Amman 8
Belo Horizonte 8
Can Tho 8
Dhaka 8
Jeddah 8
Totale 31.263
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Nome #
Niboium-titanium nitride thin films for superconducting rf accelerator cavities 2.468
Electrical resistivity of polycrystalline niobium nitride films 1.681
A.C. properties of NbN based josephson junctions 1.257
Tunnel junctions on 124 YBaCuO single crystal 1.048
Thermodynamic fluctuations in the 110-K Bi-Sr-Ca-Cu-O superconductor: Evidence for two-dimensional behavior 1.045
Critical phenomenon of vortex motion in superconductors: Vortex instability and flux pinning 890
Critical phenomenon of vortex motion in superconductors: Vortex instability and flux pinning 889
Magnetic Vortex Phase Diagram for a Non-Optimized CaKFe4As4 Superconductor Presenting a Wide Vortex Liquid Region and an Ultra-High Upper Critical Field 873
A Study of Current Stability in the Dissipative Flux Flow State of Superconducting Films 829
Tunneling spectroscopy of Fe-doped YBa2Cu3O7 single crystals 745
Electron doped superconducting cuprates for photon detectors 739
Analysis of surface-bulk screening competition in the electron-doped Nd2−xCexCuO4 cuprateusing x-ray photoemission spectroscopy 654
Resistivity measurements unveil microscopic properties of CrAs 651
Electric noise properties of optimally doped Nd1.85Ce0.15CuO4 superconducting thin films 612
DC transport properties of epitaxial superconducting SmBa2Cu3O7-x films 588
Influence of artificial pinning on vortex lattice instability in superconducting films 576
Structural and magnetic characterization of GdSr2RuCu2O8 films deposited by d. c. sputtering. 529
Point-Contact Spectroscopy in Bulk Samples of Electron-Doped Cuprate Superconductors 503
Giant Shot-Like VOLTAGE NOISE IN HIGH CURRENT DENSITY Nb-ALO-Nb TUNNEL JUNCTIONS 466
Transport and optical properties of epitaxial Nd1.83Ce0.17Cu04−δthin films 448
TUNNELING CHARACTERISTICS OF YBA2(CU1-XFEX)3OY JUNCTIONS 436
Flux flow instability as a probe for quasiparticle energy relaxation time in Fe-chalcogenides 432
Depairing current density of Nd2-xCexCuO4-d superconducting films 426
Transport and point contact measurements on pr1−x cex pt4 ge12 superconducting polycrystals 394
Nd2-xCexCuO4±δUltrathin Films Crystalline Properties 374
Additional Non Equilibrium Processes in the Dynamic Interaction between Flux Quanta and Defects 369
Nd2-XCeXCuO4±δNd2CuO4Ultra-Thin Films Grown by DC Sputtering Technique 367
Morphological and structural characterization of GdSr2RuCu2O8 thin film 359
Evidence of pinning crossover and the role of twin boundaries in the peak effect in FeSeTe iron based superconductor 357
Role of disorder in the superconducting proximity effect in a-NdNi5/Nb bilayers 346
Epitaxial growth and properties of Bi-Sr-Ca-Cu-O based trilayer structures 331
Vortex pinning properties in Fe-chalcogenides 321
A basic thermodynamic problem in the dynamic interaction between vortices and defects 288
Impact of the Starting Powder Composition on GdSr2RuCu2O8 Melt-Textured Processes 284
Changing the flux flow state in weak pinning superconducting films 282
Critical currents and pinning forces in Nd2−xCexCuO4− thin films 278
Nanoscale analysis of superconducting Fe(Se,Te) epitaxial thin films and relationship with pinning properties 258
Properties of Highly Oriented BSCCO Thin Films 252
Anisotropy effects on the quenching current of Fe(Se,Te) Thin Films 243
Geometry Effects on Switching Currents in Superconducting Ultra Thin Films 238
Transport properties of over-doped epitaxial NdCeCuO films 233
AN ANALYSIS OF NATURAL TUNNEL BARRIERS IN LIQUID-ETCHED Y-BA-CU-O SYSTEMS 211
Magnetic field and temperature dependence of the critical vortex velocity in type-II superconducting films 206
Electric transport properties of overdoped NdCeCuO thin films 205
DC magnetic characterization and pinning analysis on Nd1.85Ce0.15CuO4 cuprate superconductor 205
Epitaxial growth and tunneling properties of YBa2Cu3O7-x/PrBa2Cu3O7-x/YBa2Cu3O7-x trilayer structures 204
Nonequilibrium fluctuations as a distinctive feature of weak localization 199
Dynamic ordering and instability of the vortex lattice in Nb films exhibiting moderately strong pinning 194
Electronic properties of Nd2−xCexCuO4+δ: A hard X-ray photoemission investigation 186
PLANAR TUNNEL-JUNCTIONS ON FE-DOPED Y-BA-CU-O SYSTEMS 185
Growth and characterization of high-T-c based heterostructures 184
Thermal treatments and evolution of bulk Nd_1.85Ce_0.15CuO_4 morphology 183
Stability Mechanisms of High Current Transport in Iron-Chalcogenide Superconducting Films 182
Correlation between structural and transport properties in epitaxial films of Nd2−xCexCuO4±δ 179
Universal origin of unconventional 1/f noise in the weak-localization regime 177
Controlling flux flow dissipation by changing flux pinning in superconducting films 176
Improvements of high-field pinning properties of polycrystalline Fe(Se,Te) material by heat treatments 176
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. 175
Tunneling and thin films in YBa2Cu3O7- oxide superconductor 174
Speed limit to the Abrikosov lattice in mesoscopic superconductors 173
Second Magnetization Peak Effect in a Fe(Se,Te) iron based superconductor 170
Comparison of Superconducting Properties of FeSe0.5Te0.5 Thin Films Grown on Different Substrates 169
Irreversible dynamics of Abrikosov vortices in type-two superconductors 166
TUNNELING SPECTROSCOPY INTO SUBSTITUTED Y-BA-CU-O SYSTEMS 166
Angular dependence of vortex instability in a layered superconductor: The case study of Fe(Se,Te) material 164
Pinning effects on the vortex critical velocity in type-II superconducting thin films 163
dc transport properties in GdSr2RuCu2O8 compound 162
Characterization of Nd2-xCexCuO4±δ(x = 0 and 0.15) Ultrathin Films Grown by DC Sputtering Technique 160
Possible observation of tunnelling currents in NdBaCuO superconducting thin films 158
Characterization and microwave properties of electron-beam deposited BSCCO films 158
Fabrication of superconducting Nd2−xCexCuO4±δ films by automated dc sputtering technique 156
Linear normal conductance in copper oxide tunnel junctions 155
Realization of YBCO and BSCCO Thin Films Using Simple and Reliable Deposition Techniques 155
Pinning mechanism in electron-doped HTS Nd$_1.85$Ce$_0.15$CuO$_4-\delta $ epitaxial films 155
Disorder-sensitive pump-probe measurements on Nd1.83Ce0.17CuO4 +/-delta films 153
Vortex lattice instability at the nanoscale in a parallel magnetic field 149
Evidence for low-field crossover in the vortex critical velocity of type-II superconducting thin films 147
Preparation of submicron (NbV)N superconducting thin film strip particle detectors 147
Tunnel spectroscopy into the YBa2Cu4O8 compound 146
Competition between intrinsic and extrinsic effects in the quenching of the superconducting state in Fe(Se,Te) thin films 142
Growth of NCCO superconducting ultra-thin films for photon detectors 140
A superconducting strip for fast pulses detection in high energy physics 140
Thickness dependence of vortex critical velocity in wide Nb films 138
TRANSPORT-PROPERTIES OF TEXTURED BI2SR2CACU2O8+Y THIN-FILMS 137
Anisotropic Effect of Proton Irradiation on Pinning Properties of Fe(Se,Te) Thin Films 137
Voltage stability under current bias in superconducting microbridges 137
Weak localization and 1/f noise in Nd1.83Ce0.17CuO4+δ thin films 137
Superconductivity induced by structural reorganization in the electron-doped cuprate Nd2-xCexCuO4 135
Structural and magnetic properties of GdSr2RuCu2O8 films 134
Unveiling intrinsic material and extrinsic pinning dimensionality in superconductors: Why Fe(Se,Te) is able to mimic YBCO 131
Flux Flow Velocity Instability in Wide Superconducting Films 130
Quasiparticle scattering time in niobium superconducting films 130
Preparation and characterization of sintered pellets and «Thick» films of Bi2Sr2YxCa(1−x)Cu2O8 130
Paraconductivity of the K-doped SrFe2As2superconductor 128
Different background conductances in the tunneling characteristics of Bi2Sr2CaCu2O8-based junctions 128
INFLUENCE OF GD, FE, ZN AND AL SUBSTITUTIONS ON THE TUNNELING CHARACTERISTICS OF THE Y-BA-CU-O SYSTEM 127
Non Linear Flux Flow Resistance of Type-II Superconducting Films 126
Low temperature point contact spectroscopy and transport measurements on filled skutterudite compounds 123
Tunneling studies in Bi2Sr2CaCu2O 8+x 118
Thin Film Surface Resistance Measurements for Superconducting Cavity Applications 114
Totale 33.694
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Categoria #
all - tutte 74.291
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 74.291
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022755 0 1 4 18 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
2026/2027261 174 87 0 0 0 0 0 0 0 0 0 0
Totale 35.958