RE.PUBLIC@POLIMI pubblicazioni di ricerca del Politecnico di Milano

ISELLA, GIOVANNI
 Distribuzione geografica
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Continente #
NA - Nord America 24.003
EU - Europa 6.966
AS - Asia 2.341
AF - Africa 58
SA - Sud America 18
Continente sconosciuto - Info sul continente non disponibili 13
OC - Oceania 6
Totale 33.405
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Nazione #
US - Stati Uniti d'America 23.676
IT - Italia 1.903
AT - Austria 1.194
DE - Germania 743
CN - Cina 709
SG - Singapore 662
UA - Ucraina 517
FI - Finlandia 509
VN - Vietnam 506
SE - Svezia 472
GB - Regno Unito 464
ES - Italia 353
IE - Irlanda 333
CA - Canada 323
FR - Francia 121
ID - Indonesia 105
NL - Olanda 102
JP - Giappone 79
CH - Svizzera 73
BE - Belgio 71
IN - India 49
GR - Grecia 48
JO - Giordania 44
TR - Turchia 42
KR - Corea 40
HK - Hong Kong 29
MU - Mauritius 27
CZ - Repubblica Ceca 21
TW - Taiwan 21
CI - Costa d'Avorio 17
RU - Federazione Russa 16
EU - Europa 13
PK - Pakistan 11
BR - Brasile 10
BJ - Benin 8
PH - Filippine 8
IR - Iran 6
AU - Australia 5
PE - Perù 5
PL - Polonia 5
PT - Portogallo 5
IL - Israele 4
LA - Repubblica Popolare Democratica del Laos 4
SA - Arabia Saudita 4
EG - Egitto 3
LT - Lituania 3
LV - Lettonia 3
RO - Romania 3
UZ - Uzbekistan 3
AL - Albania 2
AZ - Azerbaigian 2
BO - Bolivia 2
KG - Kirghizistan 2
MA - Marocco 2
NO - Norvegia 2
NP - Nepal 2
TJ - Tagikistan 2
AE - Emirati Arabi Uniti 1
AM - Armenia 1
AR - Argentina 1
BG - Bulgaria 1
BY - Bielorussia 1
CY - Cipro 1
DZ - Algeria 1
GE - Georgia 1
GT - Guatemala 1
HN - Honduras 1
IQ - Iraq 1
LU - Lussemburgo 1
MX - Messico 1
NZ - Nuova Zelanda 1
OM - Oman 1
PA - Panama 1
TH - Thailandia 1
Totale 33.405
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Città #
Fairfield 3.704
Woodbridge 2.816
Wilmington 1.916
Ann Arbor 1.865
Ashburn 1.818
Houston 1.807
Seattle 1.507
Cambridge 1.288
Chandler 1.208
Vienna 1.171
Santa Clara 858
Milan 611
Singapore 475
Dearborn 473
Boardman 450
Lawrence 375
Medford 352
Jacksonville 345
Málaga 338
Dublin 310
Ottawa 310
Beijing 259
Helsinki 227
Dong Ket 204
San Diego 172
Des Moines 142
Auburn Hills 111
Jakarta 105
London 99
Norwalk 93
Redwood City 89
New York 73
Brussels 57
Amsterdam 55
Rome 51
Tübingen 49
Bern 48
Washington 48
Lucca 47
Phoenix 47
Redmond 46
Princeton 45
Shanghai 45
Amman 44
Izmir 41
San Donato Milanese 38
Mountain View 36
Columbus 33
Leesburg 33
Falkenstein 31
Verona 29
Munich 28
Dallas 26
Livorno 23
Marburg 23
Hefei 22
Los Angeles 22
Menlo Park 22
Frankfurt am Main 20
Turin 20
Pisa 18
Abidjan 17
Hong Kong 17
Kilburn 17
Nanjing 17
Kunming 16
Fremont 15
Guangzhou 15
Brescia 14
Nürnberg 14
Bresso 13
Prague 13
Atlanta 12
Bologna 12
Hechingen 12
Seregno 12
Chicago 11
Dronten 11
Nanchang 11
Wuhan 11
Chengdu 10
Groningen 10
Lahore 10
Seongnam 10
Tokyo 10
Hangzhou 9
Hounslow 9
Jülich 9
Lecco 9
Portland 9
Prescot 9
Taipei 9
The Dalles 9
Tianjin 9
Abbiategrasso 8
Cotonou 8
Fuzhou 8
Indiana 8
Lappeenranta 8
Chiswick 7
Totale 27.056
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Nome #
Perspectives of ultrafast hyperspectral imaging in Scanning Electron Microscopy 293
Emission engineering in germanium nanoresonators 190
Delayed plastic relaxation limit in SiGe islands grown by Ge diffusion from a local source 178
Group-IV midinfrared plasmonics 173
Charge carrier dynamics by secondary electron detection in ultrafast scanning electron microscopy 170
X-Ray Nano-Diffraction on Epitaxial Crystals 167
Epitaxial Si1−xGex alloys studied by spin-polarized photoemission 166
A new analyzer for spin resolved electron spectroscopies 165
Charge carrier dynamics at doped silicon surface by ultrafast scanning electron microscopy 165
Patterning-induced strain relief in single lithographic SiGe nanostructures studied by nanobeam x-ray diffraction 156
Spin-Hall Voltage over a Large Length Scale in Bulk Germanium 153
An experimental and theoretical investigation of a magnetically confined dc plasma discharge 149
Analysis of edge threading dislocations b→ = 1/2 <110> in three dimensional Ge crystals grown on (001)-Si substrates 149
Voltage-tunable dual-band Ge/Si photodetector operating in VIS and NIR spectral range 148
(Invited) Three-Dimensional Epitaxial Si1-xGex, Ge and SiC Crystals on Deeply Patterned Si Substrates 148
Monitoring the kinetic evolution of self-assembled SiGe islands grown by Ge surface thermal diffusion from a local source 146
Analysis of Ge micro-cavities with in-plane tensile strains above 2% 146
Photon energy dependence of photo-induced inverse spin-Hall effect in Pt/GaAs and Pt/Ge 145
1.55 μm direct bandgap electroluminescence from strained n-Ge quantum wells grown on Si substrates 144
Hydrostatic strain enhancement in laterally confined SiGe nanostripes 144
Tunability of the dielectric function of heavily doped germanium thin films for mid-infrared plasmonics 139
Spin polarized photoemission from strained Ge epilayers grown by low-energy plasma-enhanced CVD (LEPECVD) 138
Midinfrared Plasmon-Enhanced Spectroscopy with Germanium Antennas on Silicon Substrates 134
Electro-refraction in standard and symmetrically coupled Ge/SiGe quantum wells 133
Heterointegration by molecular beam epitaxy: (In,Ga)As/GaAs quantum wells on GaAs, Ge, Ge/Si and Ge/Si pillars 132
Spin voltage generation through optical excitation of complementary spin populations 132
2-D Hole Gas with Two-Subband Occupation in a Strained Ge Channel: Scattering Mechanisms 131
Modeling the photo-induced inverse spin-Hall effect in Pt/semiconductor junctions 131
Disentangling nonradiative recombination processes in Ge micro-crystals on Si substrates 130
Sharp bends and Mach-Zehnder interferometer based on Ge-rich-SiGe waveguides on SiGe graded buffer 128
Versatile appartus for investigating ultrathin magnetic films 127
Three-dimensional fabrication of free-standing epitaxial semiconductor nanostructures obtained by focused ion beam 126
Ge Crystals on Si Show Their Light 126
Imaging spin diffusion in germanium at room temperature 126
Enhanced orbital mixing in the valence band of strained germanium 125
A low cost modulation technique for magneto-optical measurements 124
Ge/Si (100) heterojunction photodiodes fabricated from material grown by low energy plasma enhanced chemical vapour deposition 123
23 GHz Ge/SiGe multiple quantum well electro-absorption modulator 123
Photoinduced inverse spin Hall effect in Pt/Ge(001) at room temperature 123
Functionalization of Scanning Probe Tips with Epitaxial Semiconductor Layers 122
Spin polarized photoemission from strained Ge epilayers 121
Optical Orientation and Inverse Spin Hall Effect as Effective Tools to Investigate Spin-Dependent Diffusion 120
Optical generation of pure spin currents at the indirect gap of bulk Si 120
Low-loss Ge-rich Si0.2Ge0.8 waveguides for mid-infrared photonics 120
Metastability and relaxation in tensile SiGe on Ge(001) virtual substrates 120
10-Gb/s Ge/SiGe Multiple Quantum-Well Waveguide Photodetector 119
Mid-infrared plasmonic platform based on n-doped Ge-on-Si: Molecular sensing with germanium nano-antennas on Si 119
Positron annihilation studies of defects in Si1-xGex/SOI heterostructures 118
Scaling hetero-epitaxy from layers to three-dimensional crystals 118
Analysis of enhanced light emission from highly strained germanium microbridges 118
Above-room-temperature photoluminescence from a strain-compensated Ge/Si0.15Ge0.85 multiple-quantum-well structure 117
Emission engineering in germanium nanoresonators 117
Experimental evaluation of the spin-Hall conductivity in Si-doped GaAs 117
Spin-to-charge conversion for hot photoexcited electrons in germanium 117
Impact of misfit dislocations on wavefront distortion in Si/SiGe/Si optical waveguides 116
Composition determination of semiconductor alloys towards atomic accuracy by HAADF-STEM 116
Ultrathin Fe films on single crystal and virtual Ge(001) substrates: towards the control of magnetic properties 115
Mid-infrared intersubband absorption from p-Ge quantum wells grown on Si substrates 115
Crystallinity and microstructure in Si films grown by plasma-enhanced chemical vapor deposition: A simple atomic-scale model validated by experiments 114
Ge/SiGe Superlattices for Thermoelectric Devices Grown by Low-Energy Plasma-Enhanced Chemical Vapor Deposition 114
Quantitative investigation of the influence of carbon surfactant on Ge surface diffusion and island nucleation on Si(100) 114
High quality SiGe electronic material grown by low energy plasma enhanced chemical vapour deposition 113
Holes in germanium quantum wells: spin relaxation and temperature dynamics 113
Pure spin currents in Ge probed by inverse spin-Hall effect 113
Optical spin orientation in group-IV heterostructures 113
Epitaxial Ge-crystal arrays for X-ray detection 113
1.55 µm electroluminescence from strained n-Ge quantum wells on silicon substrates 112
Logic gates with a single Hall bar heterostructure 112
Doping dependence of the electron spin diffusion length in germanium 112
Characterization of Ge-on-Si virtual substrates and single junction GaAs solar cells 111
Spin-resolved study of direct band-gap recombination in bulk Ge 111
N-Ge on Si for mid-infrared plasmonic sensors 111
Ge/SiGe Superlattices for Nanostructured Thermoelectric Modules 111
Optical transitions in Ge/SiGe multiple quantum wells with Ge-rich barriers 110
Elastic strain relief in a single lithographic SiGe nanostructure by nanobeam X-ray diffraction 110
Integrated germanium optical interconnects on silicon substrates 108
Electro-absorption and electro-refraction in Ge/SiGe coupled quantum wells 108
Si/SiGe Nanoscale Engineered Thermoelectric Materials for Energy Harvesting 108
Reconstruction of crystal shapes by X-ray nanodiffraction from three-dimensional superlattices 107
GaAs nanostructures on Si platform 107
Electronic structure of epitaxial thin NiO(100) films grown on Ag(100): Towards a film experimental basis 106
Size Evolution of Ordered SiGe Islands Grown by Surface Thermal Diffusion on Pit-Patterned Si(100) Surface 106
Direct-Gap Gain and Optical Absorption in Germanium Correlated to the Density of Photoexcited Carriers, Doping, and Strain 106
Ge-rich graded-index Si_1-xGex waveguides with broadband tight mode confinement and flat anomalous dispersion for nonlinear mid-infrared photonics 105
High mobility SiGe heterostructures fabricated by low-energy plasma-enhanced chemical vapor deposition 104
Perfect crystals grown from imperfect interfaces 104
Ge/SiGe superlattices for thermoelectric energy conversion devices 103
Dislocation-free SiGe/Si heterostructures 103
Formation of strain-induced Si-rich and Ge-rich nanowires at misfit dislocations in SiGe: A model supported by photoluminescence data 102
Ge/SiGe quantum wells on Si(111): Growth, structural, and optical properties 102
Self-aligned Ge and SiGe three-dimensional epitaxy on dense Si pillar arrays 102
Integration of GaN crystals on micropatterned Si(0 0 1) substrates by plasma-assisted molecular beam epitaxy 102
Fabrication of mid-infrared plasmonic antennas based on heavily doped germanium thin films 102
Probing the in-plane electron spin polarization in Ge/ Si0.15Ge0.85 multiple quantum wells 102
Dynamical imaging of local photovoltage at semiconductor surface by photo-assisted ultrafast scanning electron microscopy 102
Compressively strained Ge channels on relaxed SiGe buffer layers 101
Defect characterization in SiGe/SOI epitaxial semiconductors by positron annihilation 101
Multilayered Ge/SiGe Material in Microfabricated Thermoelectric Modules 101
Broadband integrated racetrack ring resonators for long-wave infrared photonics 101
Ultrafast transient gain in Ge/SiGe quantum wells 100
Totale 12.491
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Categoria #
all - tutte 119.698
article - articoli 79.458
book - libri 0
conference - conferenze 38.636
curatela - curatele 0
other - altro 0
patent - brevetti 1.090
selected - selezionate 0
volume - volumi 514
Totale 239.396
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20204.630 0 0 0 0 0 0 1.081 795 1.010 818 619 307
2020/20213.997 395 299 247 212 336 260 307 288 284 433 302 634
2021/20223.337 65 379 301 309 278 162 180 261 222 198 378 604
2022/20233.523 447 271 167 240 350 408 35 262 498 417 223 205
2023/20242.253 105 374 183 201 146 285 179 154 46 226 54 300
2024/20252.424 73 86 219 247 1.204 579 16 0 0 0 0 0
Totale 33.880