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

ISELLA, GIOVANNI
 Distribuzione geografica
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Continente #
NA - Nord America 21.941
EU - Europa 6.413
AS - Asia 1.222
AF - Africa 32
Continente sconosciuto - Info sul continente non disponibili 13
SA - Sud America 7
OC - Oceania 3
Totale 29.631
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Nazione #
US - Stati Uniti d'America 21.625
IT - Italia 1.500
AT - Austria 1.352
DE - Germania 550
UA - Ucraina 506
VN - Vietnam 505
FI - Finlandia 473
SE - Svezia 469
GB - Regno Unito 431
CN - Cina 430
ES - Italia 355
CA - Canada 315
IE - Irlanda 300
BE - Belgio 139
FR - Francia 113
NL - Olanda 86
JP - Giappone 76
CH - Svizzera 70
GR - Grecia 44
JO - Giordania 44
TR - Turchia 42
KR - Corea 39
IN - India 37
MU - Mauritius 27
TW - Taiwan 17
EU - Europa 13
SG - Singapore 9
HK - Hong Kong 8
BR - Brasile 6
CZ - Repubblica Ceca 6
PL - Polonia 5
IR - Iran 4
AU - Australia 3
EG - Egitto 3
RO - Romania 3
RU - Federazione Russa 3
NO - Norvegia 2
PH - Filippine 2
PT - Portogallo 2
SA - Arabia Saudita 2
TH - Thailandia 2
AL - Albania 1
BG - Bulgaria 1
BY - Bielorussia 1
CY - Cipro 1
DZ - Algeria 1
GT - Guatemala 1
IL - Israele 1
IQ - Iraq 1
LV - Lettonia 1
MA - Marocco 1
PE - Perù 1
PK - Pakistan 1
UZ - Uzbekistan 1
Totale 29.631
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Città #
Fairfield 3.704
Woodbridge 2.816
Wilmington 1.916
Ann Arbor 1.865
Houston 1.807
Ashburn 1.509
Seattle 1.491
Vienna 1.300
Cambridge 1.288
Chandler 1.208
Milan 499
Dearborn 473
Lawrence 375
Medford 352
Jacksonville 345
Málaga 344
Ottawa 306
Dublin 279
Beijing 248
Dong Ket 204
Helsinki 198
San Diego 171
Des Moines 142
Brussels 126
Auburn Hills 111
London 104
Norwalk 93
Redwood City 89
Bern 49
Lucca 47
Phoenix 46
Redmond 46
Princeton 45
Amman 44
Izmir 41
Rome 41
Amsterdam 40
San Donato Milanese 38
Mountain View 36
Leesburg 33
Verona 28
Marburg 23
Hefei 22
Livorno 22
Menlo Park 22
Dallas 19
Nanjing 17
Kunming 16
Turin 15
Nürnberg 14
Los Angeles 13
Pisa 13
Atlanta 12
Groningen 12
Guangzhou 12
Seregno 12
Chicago 11
Dronten 11
Fremont 11
Nanchang 11
Shanghai 11
Boardman 10
Chiswick 10
Seongnam 10
Wuhan 10
Bresso 9
Hangzhou 9
Portland 9
Abbiategrasso 8
Indiana 8
Tianjin 8
Tokyo 8
Bologna 7
Chengdu 7
Delhi 7
Falkenstein 7
Fuzhou 7
Palombara Sabina 7
Taipei 7
Zurich 7
Brescia 6
Cornate D'adda 6
Detroit 6
Falls Church 6
Hsinchu 6
Lainate 6
New York 6
Seoul 6
Albano Laziale 5
Berlin 5
Changsha 5
Como 5
Dresden 5
Eindhoven 5
Vimodrone 5
Yellow Springs 5
Ahlen 4
Boydton 4
Braine-l'alleud 4
Buffalo 4
Totale 24.455
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Nome #
Emission engineering in germanium nanoresonators 180
Epitaxial Si1−xGex alloys studied by spin-polarized photoemission 170
Group-IV midinfrared plasmonics 160
Delayed plastic relaxation limit in SiGe islands grown by Ge diffusion from a local source 158
Charge carrier dynamics at doped silicon surface by ultrafast scanning electron microscopy 156
X-Ray Nano-Diffraction on Epitaxial Crystals 147
Spin-Hall Voltage over a Large Length Scale in Bulk Germanium 144
A new analyzer for spin resolved electron spectroscopies 142
Charge carrier dynamics by secondary electron detection in ultrafast scanning electron microscopy 142
Patterning-induced strain relief in single lithographic SiGe nanostructures studied by nanobeam x-ray diffraction 141
Analysis of edge threading dislocations b→ = 1/2 <110> in three dimensional Ge crystals grown on (001)-Si substrates 141
Analysis of Ge micro-cavities with in-plane tensile strains above 2% 139
Photon energy dependence of photo-induced inverse spin-Hall effect in Pt/GaAs and Pt/Ge 134
Heterointegration by molecular beam epitaxy: (In,Ga)As/GaAs quantum wells on GaAs, Ge, Ge/Si and Ge/Si pillars 132
Monitoring the kinetic evolution of self-assembled SiGe islands grown by Ge surface thermal diffusion from a local source 132
(Invited) Three-Dimensional Epitaxial Si1-xGex, Ge and SiC Crystals on Deeply Patterned Si Substrates 132
An experimental and theoretical investigation of a magnetically confined dc plasma discharge 130
Voltage-tunable dual-band Ge/Si photodetector operating in VIS and NIR spectral range 130
Hydrostatic strain enhancement in laterally confined SiGe nanostripes 130
Spin polarized photoemission from strained Ge epilayers grown by low-energy plasma-enhanced CVD (LEPECVD) 129
1.55 μm direct bandgap electroluminescence from strained n-Ge quantum wells grown on Si substrates 128
Disentangling nonradiative recombination processes in Ge micro-crystals on Si substrates 125
Tunability of the dielectric function of heavily doped germanium thin films for mid-infrared plasmonics 125
Sharp bends and Mach-Zehnder interferometer based on Ge-rich-SiGe waveguides on SiGe graded buffer 122
Electro-refraction in standard and symmetrically coupled Ge/SiGe quantum wells 122
A low cost modulation technique for magneto-optical measurements 118
Spin polarized photoemission from strained Ge epilayers 117
Spin voltage generation through optical excitation of complementary spin populations 117
Holes in germanium quantum wells: spin relaxation and temperature dynamics 117
Midinfrared Plasmon-Enhanced Spectroscopy with Germanium Antennas on Silicon Substrates 117
Ge/Si (100) heterojunction photodiodes fabricated from material grown by low energy plasma enhanced chemical vapour deposition 115
2-D Hole Gas with Two-Subband Occupation in a Strained Ge Channel: Scattering Mechanisms 115
Enhanced orbital mixing in the valence band of strained germanium 115
Modeling the photo-induced inverse spin-Hall effect in Pt/semiconductor junctions 115
Three-dimensional fabrication of free-standing epitaxial semiconductor nanostructures obtained by focused ion beam 114
Low-loss Ge-rich Si0.2Ge0.8 waveguides for mid-infrared photonics 114
Imaging spin diffusion in germanium at room temperature 113
Photoinduced inverse spin Hall effect in Pt/Ge(001) at room temperature 112
Spin-to-charge conversion for hot photoexcited electrons in germanium 112
23 GHz Ge/SiGe multiple quantum well electro-absorption modulator 111
Mid-infrared intersubband absorption from p-Ge quantum wells grown on Si substrates 111
Mid-infrared plasmonic platform based on n-doped Ge-on-Si: Molecular sensing with germanium nano-antennas on Si 111
Ge Crystals on Si Show Their Light 110
Versatile appartus for investigating ultrathin magnetic films 109
High quality SiGe electronic material grown by low energy plasma enhanced chemical vapour deposition 108
Optical Orientation and Inverse Spin Hall Effect as Effective Tools to Investigate Spin-Dependent Diffusion 108
10-Gb/s Ge/SiGe Multiple Quantum-Well Waveguide Photodetector 107
Optical transitions in Ge/SiGe multiple quantum wells with Ge-rich barriers 107
Experimental evaluation of the spin-Hall conductivity in Si-doped GaAs 107
Spin-resolved study of direct band-gap recombination in bulk Ge 107
Optical generation of pure spin currents at the indirect gap of bulk Si 107
Composition determination of semiconductor alloys towards atomic accuracy by HAADF-STEM 107
Impact of misfit dislocations on wavefront distortion in Si/SiGe/Si optical waveguides 106
Ge/SiGe Superlattices for Nanostructured Thermoelectric Modules 106
Functionalization of Scanning Probe Tips with Epitaxial Semiconductor Layers 106
Metastability and relaxation in tensile SiGe on Ge(001) virtual substrates 106
Ge/SiGe Superlattices for Thermoelectric Devices Grown by Low-Energy Plasma-Enhanced Chemical Vapor Deposition 105
Analysis of enhanced light emission from highly strained germanium microbridges 105
Pure spin currents in Ge probed by inverse spin-Hall effect 105
Optical spin orientation in group-IV heterostructures 103
Elastic strain relief in a single lithographic SiGe nanostructure by nanobeam X-ray diffraction 103
Crystallinity and microstructure in Si films grown by plasma-enhanced chemical vapor deposition: A simple atomic-scale model validated by experiments 102
Emission engineering in germanium nanoresonators 102
Electro-absorption and electro-refraction in Ge/SiGe coupled quantum wells 102
Positron annihilation studies of defects in Si1-xGex/SOI heterostructures 101
Epitaxial Ge-crystal arrays for X-ray detection 100
1.55 µm electroluminescence from strained n-Ge quantum wells on silicon substrates 99
Logic gates with a single Hall bar heterostructure 99
Dislocation-free SiGe/Si heterostructures 99
Characterization of Ge-on-Si virtual substrates and single junction GaAs solar cells 98
Above-room-temperature photoluminescence from a strain-compensated Ge/Si0.15Ge0.85 multiple-quantum-well structure 98
Scaling hetero-epitaxy from layers to three-dimensional crystals 98
Electro-refractive effect in Ge/SiGe multiple quantum wells 98
Quantitative investigation of the influence of carbon surfactant on Ge surface diffusion and island nucleation on Si(100) 98
Ge-rich graded-index Si_1-xGex waveguides with broadband tight mode confinement and flat anomalous dispersion for nonlinear mid-infrared photonics 98
N-Ge on Si for mid-infrared plasmonic sensors 97
Si/SiGe Nanoscale Engineered Thermoelectric Materials for Energy Harvesting 97
Size Evolution of Ordered SiGe Islands Grown by Surface Thermal Diffusion on Pit-Patterned Si(100) Surface 96
Ultrafast transient gain in Ge/SiGe quantum wells 96
Direct-Gap Gain and Optical Absorption in Germanium Correlated to the Density of Photoexcited Carriers, Doping, and Strain 95
Ultrathin Fe films on single crystal and virtual Ge(001) substrates: towards the control of magnetic properties 95
Ge/SiGe superlattices for thermoelectric energy conversion devices 95
GaAs nanostructures on Si platform 95
Thermal Conductivity Measurement Methods for SiGe Thermoelectric Materials 94
Ge quantum-well waveguide modulator at 1.3μm 94
Paramagnon-Enhanced Spin Currents in a Lattice near the Curie Point 94
Doping dependence of the electron spin diffusion length in germanium 94
Self-assembled Ge-on-Si microcrystals for single photon detection 93
High Extinction Ratio, Low Energy Ge Quantum Well Electro-Absorption Modulator with 23 GHz Bandwidth 93
High mobility SiGe heterostructures fabricated by low-energy plasma-enhanced chemical vapor deposition 92
Reconstruction of crystal shapes by X-ray nanodiffraction from three-dimensional superlattices 92
Multilayered Ge/SiGe Material in Microfabricated Thermoelectric Modules 92
null 92
Compressively strained Ge channels on relaxed SiGe buffer layers 91
Direct gap related optical transitions in Ge/SiGe quantum wells 91
Perfect crystals grown from imperfect interfaces 91
Ge-Rich Graded-Index SiGe Alloys: Exploring a Versatile Platform for mid-IR Photonics 91
Electronic structure of epitaxial thin NiO(100) films grown on Ag(100): Towards a film experimental basis 90
X-Ray Investigation of Thick Epitaxial GaAs/InGaAs Layers on Ge Pseudosubstrates 90
Heterointegration of InGaAs/GaAs quantum wells on micro-patterned Si substrates 90
Totale 11.179
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Categoria #
all - tutte 69.387
article - articoli 46.678
book - libri 0
conference - conferenze 21.887
curatela - curatele 0
other - altro 0
patent - brevetti 521
selected - selezionate 0
volume - volumi 301
Totale 138.774
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/20193.862 0 0 159 121 76 161 90 44 90 744 1.237 1.140
2019/20208.639 540 472 208 671 1.043 1.075 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
2022/20233.743 447 271 167 240 350 408 88 282 521 435 288 246
2023/2024669 138 434 97 0 0 0 0 0 0 0 0 0
Totale 30.092