CNR Institutional Research Information System

VARAS, STEFANO
 Distribuzione geografica
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Continente #
AS - Asia 2.071
NA - Nord America 1.257
EU - Europa 751
SA - Sud America 395
AF - Africa 51
OC - Oceania 7
Totale 4.532
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Nazione #
US - Stati Uniti d'America 1.170
SG - Singapore 851
CN - Cina 492
BR - Brasile 310
IT - Italia 236
VN - Vietnam 225
HK - Hong Kong 185
FR - Francia 143
KR - Corea 116
DE - Germania 78
NL - Olanda 68
FI - Finlandia 62
JP - Giappone 44
CA - Canada 42
GB - Regno Unito 41
BD - Bangladesh 31
AR - Argentina 30
ZA - Sudafrica 25
EC - Ecuador 22
IN - India 22
PL - Polonia 20
ID - Indonesia 19
MX - Messico 19
ES - Italia 16
IL - Israele 12
UA - Ucraina 11
UZ - Uzbekistan 11
RU - Federazione Russa 10
MA - Marocco 9
PK - Pakistan 9
AT - Austria 8
PE - Perù 8
PY - Paraguay 8
CH - Svizzera 7
CL - Cile 7
CZ - Repubblica Ceca 7
TR - Turchia 7
TW - Taiwan 7
AE - Emirati Arabi Uniti 6
IE - Irlanda 6
IQ - Iraq 6
JM - Giamaica 6
SE - Svezia 6
DO - Repubblica Dominicana 5
SA - Arabia Saudita 5
VE - Venezuela 5
AU - Australia 4
GR - Grecia 4
LT - Lituania 4
PH - Filippine 4
AZ - Azerbaigian 3
BG - Bulgaria 3
CO - Colombia 3
CR - Costa Rica 3
DK - Danimarca 3
EG - Egitto 3
KE - Kenya 3
NO - Norvegia 3
NP - Nepal 3
TH - Thailandia 3
TN - Tunisia 3
TT - Trinidad e Tobago 3
AM - Armenia 2
DZ - Algeria 2
HR - Croazia 2
NZ - Nuova Zelanda 2
PA - Panama 2
PT - Portogallo 2
RO - Romania 2
SV - El Salvador 2
UY - Uruguay 2
AL - Albania 1
AO - Angola 1
AW - Aruba 1
BE - Belgio 1
BY - Bielorussia 1
CI - Costa d'Avorio 1
CY - Cipro 1
EE - Estonia 1
GA - Gabon 1
GD - Grenada 1
GE - Georgia 1
GT - Guatemala 1
HN - Honduras 1
HU - Ungheria 1
IR - Iran 1
IS - Islanda 1
KH - Cambogia 1
KI - Kiribati 1
LK - Sri Lanka 1
LU - Lussemburgo 1
LV - Lettonia 1
MM - Myanmar 1
MU - Mauritius 1
NG - Nigeria 1
OM - Oman 1
PR - Porto Rico 1
PS - Palestinian Territory 1
SD - Sudan 1
SI - Slovenia 1
Totale 4.532
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Città #
Singapore 490
Santa Clara 285
Hefei 184
Hong Kong 182
Seoul 114
Ashburn 102
Los Angeles 99
Beijing 98
Dallas 95
San Jose 91
Lauterbourg 86
Ho Chi Minh City 66
Hanoi 63
Helsinki 37
Milan 34
Frankfurt am Main 31
Tokyo 30
Buffalo 27
Trento 25
Turku 21
São Paulo 20
New York 18
Rome 18
Da Nang 17
Munich 16
Cornedo Vicentino 15
Falkenstein 14
Phoenix 14
Johannesburg 12
Brooklyn 11
Rio de Janeiro 11
Tashkent 11
Düsseldorf 10
Portsmouth 10
Chicago 9
Haiphong 9
London 9
Minamishinagawa 9
Montreal 9
Orem 9
Verona 9
Warsaw 9
Belo Horizonte 8
Bologna 8
Brasília 8
Houston 8
Mexico City 8
Quito 8
Wuhan 8
Bengaluru 7
Denver 7
Toronto 7
Cape Town 6
Guangzhou 6
Kyiv 6
Nuremberg 6
Telford 6
Wroclaw 6
Zurich 6
Council Bluffs 5
Dhaka 5
Dublin 5
Elk Grove Village 5
Guayaquil 5
Kingston 5
Paris 5
Philadelphia 5
San Francisco 5
Stockholm 5
Acalanes Ridge 4
Athens 4
Baghdad 4
Bielawa 4
Biên Hòa 4
Buenos Aires 4
Campo Grande 4
Cantù 4
Des Moines 4
Fortaleza 4
Madrid 4
Marília 4
Nanjing 4
Olomouc 4
Santiago 4
Sesto San Giovanni 4
Sorocaba 4
São Bernardo do Campo 4
Turin 4
Vienna 4
Xizhi District 4
Ankara 3
Baku 3
Birmingham 3
Canoas 3
Casablanca 3
Charlotte 3
Cuenca 3
Curitiba 3
Fort Worth 3
Goiânia 3
Totale 2.712
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Nome #
Fabrication and assessment of mechanically flexible 1D photonic crystals and active planar waveguides 106
Low losses Er3+-doped flexible planar waveguide: Toward an all-glass flexible planar photonic system 97
Rare-earth activated SnO2 photoluminescent thin films on flexible glass: Synthesis, deposition and characterization 92
One-dimensional disordered photonic structures with two or more materials 89
Sol-Gel Photonic Glasses: From Material to Application 88
Functional nanostructured tungsten oxides films by RFsputtering 85
Design, fabrication and assessment of an optomechanical sensor for pressure and vibration detection using flexible glass multilayers 80
Functionalization of SiC/SiOx nanowires with a porphyrin derivative: a hybrid nanosystem for X-ray induced singlet oxygen generation (vol 2, pg 165, 2017) 76
Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates 76
Photonic glass ceramics based on SnO2 nanocrystals: advances and perspectives 76
1D photonic crystals fabricated by RF sputtering 75
Fabrication and assessment of mechanically flexible 1D photonic crystals 75
Functionalization of SiC/SiOx nanowires with a porphyrin derivative: a hybrid nanosystem for X-ray induced singlet oxygen generation 72
Assessment of SnO2-nanocrystal-based luminescent glass-ceramic waveguides for integrated photonics 72
Enhanced photorefractivity and rare-earth photoluminescence in SnO2 nanocrystals-based photonic glass-ceramics 71
SiO2-SnO2:Er3+ planar waveguides: Highly photorefractive glass-ceramics 71
GeO2 glass ceramic planar waveguides fabricated by RF-sputtering 68
Solubility of ZrO2 in yttrium oxide and its influence on transparent ceramics properties 68
"Spherical resonators coated by glass and glass-ceramic films" 68
Flexible 1D photonic crystals and active planar waveguides: fabrication and assessment 68
Flexible photonics: transform rigid materials into mechanically flexible and optically functional systems 67
SiO2-SnO2 transparent glass-ceramics activated by rare earth ions 64
Effective medium optical modelling of indium tin oxide nanocrystal films 64
Flexible photonics: RF-sputtering fabrication of glass-based systems operating under mechanical deformation conditions 63
GeO2 glass ceramic planar waveguides fabricated by RF-sputtering 61
Flexible Nd3+ doped TeO2–ZnO planar waveguide 60
IR-transparent Y2O3 ceramics: Effect of zirconia concentration on optical and mechanical properties 59
An asymmetric low concentrator and spectral splitting approach to bifacial four-terminal photovoltaic modules 59
Up conversion luminescence in Er and Tm activated NaYF4 microparticles 58
Photon management in SiO2-SnO2:Yb3+ hybrid 1D microcavity 58
"Erbium activated silica - hafnia coated microspheres" 57
RF-sputtering fabrication of flexible glass-based 1D photonic crystals 57
Glass and Glass-Ceramic Photonic Systems 56
RF - Sputtering Fabrication of Flexible SiO2/hfO2 Glass-based 1D Photonic Crystals and Planar Waveguides 56
Dielectric multilayer structures fabricated by rf-sputtering 56
Near-IR transparent conductive amorphous tungsten oxide thin layers by non-reactive radio-frequency magnetron sputtering 56
Polyethylene terephthalate (PET) optical properties deterioration induced by temperature and protective effect of organically modified SiO2-TiO2 coating 56
Photonic band edge assisted spontaneous emission enhancement from all Er3+1-D photonic band gap structure 54
Rare-earth-activated glasses for solar energy conversion 53
Tungsten oxide films by radio-frequency magnetron sputtering for near-infrared photonics 53
Tailored spectroscopic and optical properties in rare earth-activated glass-ceramics planar waveguides 53
Narrowing the Parameter Space of Collapse Models with Ultracold Layered Force Sensors 52
RF-sputtering technique for fabrication of dielectric multilayer structures with low-threshold coherent emission at 1.5 um 52
HIGH QUALITY FACTOR 1 - D Er 3+ - ACTIVATED DIELECTRIC MICROCAVITY FABRICATED BY RF - SPUTTERING 52
Sol-gel-derived transparent glass-ceramics for photonics 52
Rare earth-activated glass ceramics: a cutting edge photonic system 51
Glass-based Photonic Crystals: from Fabrication to applications 50
Glass-Based Sub-Wavelength Photonic Structures 50
Fabrication, modelling and assessment of hybrid 1-D elastic Fabry Perot microcavity for mechanical sensing applications 50
Coherent emission from fully Er3+ doped monolithic 1-D dielectric microcavity fabricated by rf-sputtering 49
Glass-Based Sub-Wavelength Photonic Structures 49
Sol-gel-derived photonic structures handling erbium ions luminescence 48
Fabrication by rf-sputtering and assessment of dielectric Er3+ doped monolithic 1-D microcavity for coherent emission at 1.5 ?m 48
Caratterizzazione e fabbricazione con tecnica RF-sputtering di strutture confinate dielettriche 46
Caratterizzazione e fabbricazione con tecnica RF-sputtering di strutture confinate dielettriche 45
Photonic Glasses and Confined Structures 44
Glass-based confined structures fabricated by sol-gel and radio frequency sputtering 44
SiO2-TiO2 hybrid coatings applied on polymeric materials for flexible photonics applications 43
Low-Threshold Coherent Emission at 1.5 µm from Fully Er3+ Doped Monolithic 1D Dielectric Microcavity Fabricated Using Radio Frequency Sputtering 42
Glass-ceramics for photonics: Laser material processing 41
Down-converter layers based on rare earth doped fluoride glass to improve Si-based solar cell efficiency 40
SiO2-SnO2:Er3+ transparent glass-ceramics: fabrication and photonic assessment 40
SiO2-SnO2:Er3+ Glass-Ceramic Monoliths 40
A low concentration approach to spectral splitting optics for bifacial 4-T modules 38
GeO2 glass ceramic planar waveguides fabricated by RF-sputtering 38
Rare-earth-activated glasses and glass-ceramics for solar energy conversion 37
Rare earth-activated glass ceramics: a cutting-edge photonic system 36
Sol gel-derived photonic structures: fabrication, assessment,and application 35
Design and fabrication of multilayer-driven optomechanical device for force and vibration sensing 35
Sol-gel-derived photonic structures 33
Disorder in Photonic Structures Induced by Random Layer Thickness 32
MINAP 2012 "Micro- and nano-photonic materials and devices " 32
Optical Properties of One-dimensional Disordered Multilayer Photonic Structures 29
Metal oxide one dimensional photonic crystals made by RF sputtering and spin coating 29
High quality factor 1-D Er3+-activated dielectric microcavity fabricated by RF-sputtering 28
Rare-earth-activated glasses for solar energy conversion 27
Rare-earth doped materials enhance silicon solar cell efficiency 26
"Pr3+-Yb3+-codoped lanthanum fluorozirconate glasses and waveguides for visible laser emission" 25
"High quality factor dielectric multilayer structures fabricated by rf-sputtering" 25
Down-converter based on rare earth doped fluoride glass to improve Si-based solar cell efficiency 24
Glass based structures fabricated by rf-sputtering 23
"Down conversion in rare earth doped glasses and glass ceramics" 23
From flexible electronics to flexible photonics: a brief overview 23
1-d photonic crystals fabricated by rf sputtering towards photonic applications 23
Disorder in Photonic Structures induced by random layer thickness 22
Determination of reverse cross-relaxation process constant in Tm-doped glass by 3H4 fluorescence decay tail fitting 22
Numerical investigation of reverse cross-relaxation process in Tm-doped glass by fitting 3H4 fluorescence decay tail 21
Optical field enhanced nonlinear absorption and optical limiting properties of 1-D dielectric photonic crystal with ZnO defect 20
RF-sputtering derived dielectric 1-D photonic crystal activated with Er3+ ions 19
Tailoring the optical properties of one-dimensional (1D) photonic structures 19
RF-sputtering derived phosphosilicate planar waveguides activated by Er3+ions 19
SiO2-P2O5-HfO2-Al2O3-Na2O glasses activated by Er3+ ions: From bulk sample to planar waveguide fabricated by rf-sputtering 17
Totale 4.601
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Categoria #
all - tutte 15.482
article - articoli 7.097
book - libri 102
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 22.681
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2023/202442 0 0 0 0 0 0 0 0 1 0 34 7
2024/20251.673 17 8 133 62 275 80 41 180 68 131 372 306
2025/20262.781 168 389 213 442 504 121 361 120 174 161 74 54
2026/2027105 105 0 0 0 0 0 0 0 0 0 0 0
Totale 4.601