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 10.499
EU - Europa 3.352
AS - Asia 2.280
SA - Sud America 56
Continente sconosciuto - Info sul continente non disponibili 24
OC - Oceania 16
AF - Africa 8
Totale 16.235
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Nazione #
US - Stati Uniti d'America 10.370
CN - Cina 1.430
SE - Svezia 916
UA - Ucraina 555
GB - Regno Unito 539
IT - Italia 509
SG - Singapore 502
DE - Germania 359
HK - Hong Kong 159
FR - Francia 137
CA - Canada 117
FI - Finlandia 87
RU - Federazione Russa 69
IE - Irlanda 67
IN - India 44
BR - Brasile 39
JP - Giappone 31
NL - Olanda 28
BE - Belgio 24
EU - Europa 23
SA - Arabia Saudita 20
ES - Italia 13
ID - Indonesia 11
LB - Libano 11
PL - Polonia 11
AT - Austria 10
VN - Vietnam 10
AU - Australia 9
CH - Svizzera 8
KR - Corea 8
MX - Messico 8
BD - Bangladesh 7
IL - Israele 7
RO - Romania 7
NZ - Nuova Zelanda 6
AR - Argentina 5
CL - Cile 5
TH - Thailandia 5
TR - Turchia 4
DK - Danimarca 3
EC - Ecuador 3
IR - Iran 3
NO - Norvegia 3
OM - Oman 3
PE - Perù 3
PK - Pakistan 3
UZ - Uzbekistan 3
ZA - Sudafrica 3
AE - Emirati Arabi Uniti 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
PH - Filippine 2
A2 - ???statistics.table.value.countryCode.A2??? 1
BB - Barbados 1
BG - Bulgaria 1
DO - Repubblica Dominicana 1
GE - Georgia 1
GR - Grecia 1
HN - Honduras 1
HU - Ungheria 1
IQ - Iraq 1
JO - Giordania 1
KE - Kenya 1
KG - Kirghizistan 1
KH - Cambogia 1
KW - Kuwait 1
MD - Moldavia 1
MN - Mongolia 1
MU - Mauritius 1
PR - Porto Rico 1
RE - Reunion 1
SK - Slovacchia (Repubblica Slovacca) 1
TO - Tonga 1
VE - Venezuela 1
Totale 16.235
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Città #
Cambridge 1.851
Beijing 1.297
Fairfield 1.185
Houston 1.010
Woodbridge 842
Chandler 803
Wilmington 611
Ashburn 577
Seattle 574
Ann Arbor 430
Boardman 281
Jacksonville 250
Singapore 230
Nyköping 194
San Mateo 160
Hong Kong 153
New York 123
Dearborn 99
Dublin 67
Toronto 67
Turin 66
Los Angeles 51
London 46
Ogden 40
Des Moines 38
Strasbourg 38
Rome 33
Ottawa 32
San Diego 29
Falkenstein 28
Hanover 26
Helsinki 25
Brussels 24
Redmond 23
Milan 22
Las Vegas 19
Atlanta 18
Riyadh 18
Munich 17
The Dalles 17
Prescot 16
Tokyo 16
Moscow 15
Guangzhou 14
Chiswick 13
Saint Petersburg 13
Amsterdam 11
São Paulo 11
Chicago 9
Council Bluffs 9
Paris 9
St Petersburg 9
Brooklyn 8
Florence 8
Gatchina 8
Karlsruhe 8
Torino 8
Frankfurt am Main 7
Haifa 7
Hefei 7
Izumi-honchō 7
Montreal 7
Santa Clara 7
Vienna 7
Bari 6
Bologna 6
Charlotte 6
Hanoi 6
Hounslow 6
Kraków 6
Mexico City 6
Miami 6
Nanjing 6
Redwood City 6
San Francisco 6
Tappahannock 6
Dallas 5
Madrid 5
Philadelphia 5
Turku 5
Vimodrone 5
Washington 5
Acton 4
Kilburn 4
Latiano 4
Mountain View 4
Napoli 4
New Delhi 4
Nuremberg 4
Providence 4
Shenzhen 4
Stockholm 4
Warsaw 4
Ankara 3
Auburn Hills 3
Auckland 3
Bedford 3
Bristol 3
Canelli 3
Clearwater 3
Totale 11.815
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Nome #
Some Recent Progresses in Quantum Tomography Realized at INRIM 590
Quantum and Classical Characterization of Single/Few Photon Detectors 338
Absolute calibration of a charge-coupled device camera with twin beams 321
Absolute calibration of an EMCCD camera by quantum correlation, linking photon counting to the analog regime 314
Techniques for absolutely calibrating photon-number-resolving detectors with uncertainty better than 1% 311
Measurement facility for the evaluation of the backscattering in fiber: Realization of an OTDR operating at single photon level 311
Ti/Au TES as superconducting detector for quantum technologies 309
A detailed description of the experimental realization of a quantum illumination protocol 301
BAYESIAN APPROACH TO QUANTUM STATE TOMOGRAPHY 294
Experimental realization of a low-noise heralded single photon source 289
Magneto-optical imaging technique for hostile environments: The ghost imaging approach 285
Photon-number correlation for quantum enhanced imaging and sensing 283
Tools for quantum information: work at INRIM on characterization of quantum optical states, communication channels and photo-detectors 283
One- and two-mode squeezed light in correlated interferometry 277
, Detection of multimode spatial correlation in PDC and application to the absolute calibration of a CCD camera 275
Absolute calibration of analog detectors using stimulated parametric down conversion 264
Realization of the first sub-shot-noise wide field microscope 257
Recent experiments performed at “Carlo Novero” lab at INRIM on quantum information and foundations of quantum mechanics 257
Quantum light in coupled interferometers for quantum gravity tests 255
: Analysis of the possibility of analog detectors calibration by exploiting Stimulated Parametric Down Conversion 251
QUANTUM DENSE KEY DISTRIBUTION 246
Beyond classical limits by exploiting quantum light : a short review of INRIM results 245
Beating the Abbe diffraction limit in confocal microscopy via nonclassical photon statistics. 245
Experimental Realization of Quantum Illumination 242
Mode reconstruction of a light field by multi-photon statistics 233
Experimental realization of sub-shot-noise quantum imaging 233
Quantum Dense Key Distribution and Secure Communication Without Cryptography 232
REPLY TO "COMMENT ON `QUANTUM DENSE KEY DISTRIBUTION 231
Mode reconstruction by multi-photon statistics 230
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 229
Measurement of Sub-Shot-Noise Spatial Correlations without Background Subtraction 222
Reconstruction of mode structure of faint light sources and its applications 216
Theory of PDC in a continuous variables framework and its applications to the absolute calibration of photo-detectors 213
Systematic analysis of signal-to-noise ratio in bipartite ghost imaging with classical and quantum light 213
Systematic study of the PDC speckle structure for quantum imaging applications 212
JRP EMRP:IND06-MIQC: report on D3.2.2 Back-flash from InGaAs SPADs investigated 212
Unbiased estimation of an optical loss at the ultimate quantum limit with twin-beams 212
Quantifying the source of enhancement in experimental continuous variable quantum illumination 209
Experimental tests of hidden variable theories from dBB to stochastic electrodynamics 208
Feasibility study towards comparison of the g (2)(0) measurement in the visible range 206
Systematic study of the PDC speckle structure for quantum imaging applications 204
Bayesian approach to quantum states tomography 203
Correlation plenoptic imaging with entangled photons 198
Experimental Quantum Imaging exploiting multi-mode spatial correlation of twin beams 197
Measurement facility for the evaluation of the backscattering in fibre: realization of an OTDR operating at single photon level. 193
Experimental Sub-Shot Noise Quantum Imaging versus Differential Classical Imaging. 188
On the discrimination between classical and quantum states 187
Realisation of innovative quantum imaging protocols at INRIM 186
Quantum imaging with sub-Poissonian light: challenges and perspectives in optical metrology 178
Absolute Calibration of Photo-Detectors in the analog Regime by using Parametric Down Conversion 178
Theoretical and experimental eavesdropping security test of Ekert's protocol based on Wigner's inequality for quantum cryptography key distribution 177
Exploiting PDC spatial correlations for innovative quantum imaging protocols 176
Absolute Calibration of Analog Detectors by Using Parametric Down Conversion 176
Possibility of absolute calibration of analog detectors by using parametric downconversion: a systematic study 166
POSSIBILITY OF ABSOLUTE CALIBRATION OF ANALOG DETECTORS BY USING PARAMETRIC DOWNCONVERSION: A SYSTEMATIC STUDY 164
Optimal estimation of entanglement and discord in two-qubit states 163
Tailoring Parametric Down Conversion speckle structure toward quantum imaging of weak objects 162
Innovative Quantum Imaging protocols 155
Reply to "comments on "quantum dense key distribution"" 147
Quantum differential ghost microscopy 142
Twin beam quantum-enhanced correlated interferometry for testing fundamental physics 128
Improving resolution-sensitivity trade off in sub-shot noise quantum imaging 123
Nonclassical noise features in a correlation plenoptic imaging setup 120
null 117
A quantum Interferometer for quantum gravity studies 115
Towards a standard procedure for the measurement of the multi-photon component in a CW telecom heralded single-photon source 113
Recent progresses in quantum imaging real applications 108
Overcoming classical measurement limits through entanglement in photon number: an introduction 106
Quantum Enhanced Optical Measurements: From Ultra-High Sensitivity in Absorption Measurements to Ghost Microscopy 103
Exploiting PDC spatial correlations for innovative quantum imaging protocol 101
Measurement of sub-shot-noise spatial correlations without subtraction of background 100
Metrology for Quantum Communication 91
Improving interferometers by quantum light: toward testing quantum gravity on an optical bench 84
Experimental quantum reading with photon counting 84
Single-phase and correlated-phase estimation with multiphoton annihilated squeezed vacuum states: An energy-balancing scenario 81
Quantum conformance test 69
Quantum Readout of Imperfect Classical Data 68
European coordinated metrological effort for quantum cryptography 66
Quantum enhanced imaging of nonuniform refractive profiles 65
New experimental methods with two modes squeezed light: from quantum reading to quantum conformance test 57
The first sub shot noise wide field microscope 53
Toward a quantum enhanced holometer: preliminary results of a power-recycled 2D optical cavity at INRIM 51
Super-resolution from single photon emission: toward biological application 46
Quantum Imaging with Photon-Number Correlations 43
null 43
"Quantum enhanced non-interferometric quantitative phase imaging" 42
null 38
Realization of a twin beam source based on four-wave mixing in Cesium 36
null 35
Light-field ghost imaging 31
Quantum-Enhanced Pattern Recognition 28
null 21
null 6
Totale 16.466
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Categoria #
all - tutte 98.386
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 98.386
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
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
2024/20251.671 79 34 140 33 66 114 196 154 212 57 304 282
2025/202610 10 0 0 0 0 0 0 0 0 0 0 0
Totale 16.466