METRICA, l’archivio istituzionale della produzione scientifica dell’Istituto Nazionale di Ricerca Metrologica, ha lo scopo di raccogliere, documentare, conservare e pubblicare, anche ad accesso aperto, i prodotti della ricerca dell’Ente. METRICA utilizza la piattaforma IRIS (Institutional Research Information System) sviluppata da Cineca.

RUO BERCHERA, IVANO
 Distribuzione geografica
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Continente #
NA - Nord America 10.031
EU - Europa 3.178
AS - Asia 1.759
SA - Sud America 30
Continente sconosciuto - Info sul continente non disponibili 24
OC - Oceania 15
AF - Africa 4
Totale 15.041
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Nazione #
US - Stati Uniti d'America 9.926
CN - Cina 1.323
SE - Svezia 914
UA - Ucraina 554
GB - Regno Unito 531
IT - Italia 453
DE - Germania 297
SG - Singapore 269
FR - Francia 137
CA - Canada 103
FI - Finlandia 81
IE - Irlanda 67
RU - Federazione Russa 67
IN - India 34
JP - Giappone 28
BE - Belgio 24
EU - Europa 23
SA - Arabia Saudita 19
BR - Brasile 15
NL - Olanda 11
HK - Hong Kong 10
LB - Libano 10
AU - Australia 9
ID - Indonesia 9
VN - Vietnam 9
CH - Svizzera 8
KR - Corea 8
IL - Israele 7
PL - Polonia 7
RO - Romania 7
ES - Italia 6
NZ - Nuova Zelanda 6
AR - Argentina 5
CL - Cile 5
TH - Thailandia 5
DK - Danimarca 3
IR - Iran 3
NO - Norvegia 3
PE - Perù 3
AE - Emirati Arabi Uniti 2
BD - Bangladesh 2
CZ - Repubblica Ceca 2
ET - Etiopia 2
KZ - Kazakistan 2
LA - Repubblica Popolare Democratica del Laos 2
LK - Sri Lanka 2
MY - Malesia 2
OM - Oman 2
PK - Pakistan 2
TR - Turchia 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AT - Austria 1
BG - Bulgaria 1
DO - Repubblica Dominicana 1
EC - Ecuador 1
GE - Georgia 1
GR - Grecia 1
HU - Ungheria 1
IQ - Iraq 1
KG - Kirghizistan 1
KH - Cambogia 1
KW - Kuwait 1
MD - Moldavia 1
MN - Mongolia 1
MU - Mauritius 1
PH - Filippine 1
PR - Porto Rico 1
RE - Reunion 1
SK - Slovacchia (Repubblica Slovacca) 1
VE - Venezuela 1
Totale 15.041
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Città #
Cambridge 1.851
Beijing 1.198
Fairfield 1.185
Houston 1.007
Woodbridge 842
Chandler 803
Wilmington 610
Seattle 574
Ashburn 559
Ann Arbor 430
Boardman 278
Jacksonville 249
Singapore 196
Nyköping 194
San Mateo 160
New York 118
Dearborn 99
Dublin 67
Toronto 66
London 45
Los Angeles 41
Turin 41
Ogden 40
Strasbourg 38
Ottawa 32
Rome 30
San Diego 29
Hanover 26
Helsinki 25
Brussels 24
Redmond 23
Las Vegas 19
Riyadh 18
Milan 17
Prescot 16
Moscow 15
Guangzhou 14
Atlanta 13
Chiswick 13
Saint Petersburg 13
Tokyo 13
Paris 9
St Petersburg 9
Karlsruhe 8
São Paulo 8
Torino 8
Frankfurt am Main 7
Gatchina 7
Haifa 7
Hefei 7
Izumi-honchō 7
Florence 6
Hounslow 6
Kraków 6
Miami 6
Nanjing 6
Redwood City 6
Tappahannock 6
Amsterdam 5
Chicago 5
Hanoi 5
Hong Kong 5
San Francisco 5
Vimodrone 5
Washington 5
Acton 4
Bari 4
Bologna 4
Kilburn 4
Latiano 4
Madrid 4
Mountain View 4
Napoli 4
Providence 4
Shenzhen 4
Auburn Hills 3
Auckland 3
Bedford 3
Bristol 3
Canelli 3
Clearwater 3
Dortmund 3
Indiana 3
Jinan 3
Kunming 3
Lima 3
Melbourne 3
Munich 3
New Delhi 3
Oslo 3
Shanghai 3
Villar Focchiardo 3
Asti 2
Bangalore 2
Bangkok 2
Berlin 2
Cerrione 2
Changchun 2
Cheongju-si 2
Colombo 2
Totale 11.292
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Nome #
Some Recent Progresses in Quantum Tomography Realized at INRIM 578
Quantum and Classical Characterization of Single/Few Photon Detectors 325
Techniques for absolutely calibrating photon-number-resolving detectors with uncertainty better than 1% 301
Ti/Au TES as superconducting detector for quantum technologies 299
Absolute calibration of an EMCCD camera by quantum correlation, linking photon counting to the analog regime 298
Absolute calibration of a charge-coupled device camera with twin beams 297
Measurement facility for the evaluation of the backscattering in fiber: Realization of an OTDR operating at single photon level 292
A detailed description of the experimental realization of a quantum illumination protocol 279
Experimental realization of a low-noise heralded single photon source 273
Tools for quantum information: work at INRIM on characterization of quantum optical states, communication channels and photo-detectors 273
Magneto-optical imaging technique for hostile environments: The ghost imaging approach 271
BAYESIAN APPROACH TO QUANTUM STATE TOMOGRAPHY 270
One- and two-mode squeezed light in correlated interferometry 268
Photon-number correlation for quantum enhanced imaging and sensing 268
, Detection of multimode spatial correlation in PDC and application to the absolute calibration of a CCD camera 257
Absolute calibration of analog detectors using stimulated parametric down conversion 251
Recent experiments performed at “Carlo Novero” lab at INRIM on quantum information and foundations of quantum mechanics 243
Quantum light in coupled interferometers for quantum gravity tests 243
Realization of the first sub-shot-noise wide field microscope 238
QUANTUM DENSE KEY DISTRIBUTION 237
Beating the Abbe diffraction limit in confocal microscopy via nonclassical photon statistics. 229
Beyond classical limits by exploiting quantum light : a short review of INRIM results 226
Mode reconstruction of a light field by multi-photon statistics 224
Experimental Realization of Quantum Illumination 224
: Analysis of the possibility of analog detectors calibration by exploiting Stimulated Parametric Down Conversion 223
Mode reconstruction by multi-photon statistics 222
Experimental realization of sub-shot-noise quantum imaging 221
REPLY TO "COMMENT ON `QUANTUM DENSE KEY DISTRIBUTION 220
Quantum Dense Key Distribution and Secure Communication Without Cryptography 218
Mean photon number from a QKD source, which includes a pulsed laser and a calibrated commercial atten- uator, measured. Technique to be used is reconstruction of probability distribution 217
Measurement of Sub-Shot-Noise Spatial Correlations without Background Subtraction 210
Systematic analysis of signal-to-noise ratio in bipartite ghost imaging with classical and quantum light 204
Reconstruction of mode structure of faint light sources and its applications 204
JRP EMRP:IND06-MIQC: report on D3.2.2 Back-flash from InGaAs SPADs investigated 202
Quantifying the source of enhancement in experimental continuous variable quantum illumination 202
Unbiased estimation of an optical loss at the ultimate quantum limit with twin-beams 202
Systematic study of the PDC speckle structure for quantum imaging applications 200
Experimental tests of hidden variable theories from dBB to stochastic electrodynamics 197
Feasibility study towards comparison of the g (2)(0) measurement in the visible range 195
Theory of PDC in a continuous variables framework and its applications to the absolute calibration of photo-detectors 193
Systematic study of the PDC speckle structure for quantum imaging applications 190
Bayesian approach to quantum states tomography 187
Experimental Quantum Imaging exploiting multi-mode spatial correlation of twin beams 186
Correlation plenoptic imaging with entangled photons 182
Experimental Sub-Shot Noise Quantum Imaging versus Differential Classical Imaging. 182
Measurement facility for the evaluation of the backscattering in fibre: realization of an OTDR operating at single photon level. 181
On the discrimination between classical and quantum states 179
Realisation of innovative quantum imaging protocols at INRIM 176
Theoretical and experimental eavesdropping security test of Ekert's protocol based on Wigner's inequality for quantum cryptography key distribution 168
Absolute Calibration of Photo-Detectors in the analog Regime by using Parametric Down Conversion 167
Exploiting PDC spatial correlations for innovative quantum imaging protocols 165
Absolute Calibration of Analog Detectors by Using Parametric Down Conversion 161
Possibility of absolute calibration of analog detectors by using parametric downconversion: a systematic study 158
Quantum imaging with sub-Poissonian light: challenges and perspectives in optical metrology 158
Tailoring Parametric Down Conversion speckle structure toward quantum imaging of weak objects 155
POSSIBILITY OF ABSOLUTE CALIBRATION OF ANALOG DETECTORS BY USING PARAMETRIC DOWNCONVERSION: A SYSTEMATIC STUDY 155
Optimal estimation of entanglement and discord in two-qubit states 152
Innovative Quantum Imaging protocols 144
Reply to "comments on "quantum dense key distribution"" 135
Quantum differential ghost microscopy 130
null 117
Improving resolution-sensitivity trade off in sub-shot noise quantum imaging 108
Nonclassical noise features in a correlation plenoptic imaging setup 102
Twin beam quantum-enhanced correlated interferometry for testing fundamental physics 99
Overcoming classical measurement limits through entanglement in photon number: an introduction 95
Recent progresses in quantum imaging real applications 95
Towards a standard procedure for the measurement of the multi-photon component in a CW telecom heralded single-photon source 94
A quantum Interferometer for quantum gravity studies 94
Measurement of sub-shot-noise spatial correlations without subtraction of background 89
Quantum Enhanced Optical Measurements: From Ultra-High Sensitivity in Absorption Measurements to Ghost Microscopy 89
Exploiting PDC spatial correlations for innovative quantum imaging protocol 86
Metrology for Quantum Communication 81
Improving interferometers by quantum light: toward testing quantum gravity on an optical bench 75
Experimental quantum reading with photon counting 68
Single-phase and correlated-phase estimation with multiphoton annihilated squeezed vacuum states: An energy-balancing scenario 61
Quantum Readout of Imperfect Classical Data 57
Quantum enhanced imaging of nonuniform refractive profiles 56
Quantum conformance test 55
European coordinated metrological effort for quantum cryptography 50
null 43
New experimental methods with two modes squeezed light: from quantum reading to quantum conformance test 39
The first sub shot noise wide field microscope 39
null 38
Super-resolution from single photon emission: toward biological application 35
null 35
Quantum Imaging with Photon-Number Correlations 34
Toward a quantum enhanced holometer: preliminary results of a power-recycled 2D optical cavity at INRIM 30
Realization of a twin beam source based on four-wave mixing in Cesium 26
"Quantum enhanced non-interferometric quantitative phase imaging" 22
null 21
null 6
Quantum-Enhanced Pattern Recognition 1
Light-field ghost imaging 1
Totale 15.246
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Categoria #
all - tutte 83.254
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 83.254
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.200 0 0 0 0 0 226 251 150 261 803 489 20
2020/20212.120 258 49 294 30 195 63 341 228 241 226 129 66
2021/20221.461 324 64 52 88 139 57 133 132 140 146 64 122
2022/20231.814 77 120 152 173 209 368 15 209 337 48 76 30
2023/20241.062 49 87 171 82 79 49 157 59 129 16 97 87
2024/2025461 79 34 140 33 66 109 0 0 0 0 0 0
Totale 15.246