PORTO @ Archivio Istituzionale della Ricerca

COSTANZO, GIOVANNI ANTONIO
 Distribuzione geografica
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Continente #
NA - Nord America 10.026
EU - Europa 9.318
AS - Asia 3.273
SA - Sud America 378
AF - Africa 59
OC - Oceania 6
Continente sconosciuto - Info sul continente non disponibili 5
Totale 23.065
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Nazione #
US - Stati Uniti d'America 9.962
IT - Italia 1.963
DE - Germania 1.864
GB - Regno Unito 1.689
FR - Francia 1.530
CN - Cina 1.301
SG - Singapore 953
UA - Ucraina 620
KR - Corea 355
BR - Brasile 328
RU - Federazione Russa 279
TR - Turchia 260
IE - Irlanda 228
SE - Svezia 219
CH - Svizzera 186
FI - Finlandia 185
NL - Olanda 161
AT - Austria 135
HK - Hong Kong 80
BE - Belgio 69
VN - Vietnam 53
JP - Giappone 47
CA - Canada 43
GR - Grecia 42
JO - Giordania 40
ID - Indonesia 36
AP - ???statistics.table.value.countryCode.AP??? 32
IN - India 28
ZA - Sudafrica 25
ES - Italia 22
PL - Polonia 19
IQ - Iraq 16
BD - Bangladesh 15
CL - Cile 14
AR - Argentina 13
IL - Israele 12
MX - Messico 12
RO - Romania 12
IR - Iran 11
TW - Taiwan 11
DK - Danimarca 10
EU - Europa 10
EC - Ecuador 8
HR - Croazia 7
PK - Pakistan 7
UZ - Uzbekistan 7
AE - Emirati Arabi Uniti 6
BG - Bulgaria 6
MY - Malesia 6
NO - Norvegia 6
PT - Portogallo 6
AU - Australia 5
CI - Costa d'Avorio 5
MA - Marocco 5
TH - Thailandia 5
CO - Colombia 4
CZ - Repubblica Ceca 4
DZ - Algeria 4
EE - Estonia 4
EG - Egitto 4
HU - Ungheria 4
TN - Tunisia 4
VE - Venezuela 4
KZ - Kazakistan 3
LV - Lettonia 3
PH - Filippine 3
SN - Senegal 3
A1 - Anonimo 2
BY - Bielorussia 2
CY - Cipro 2
GH - Ghana 2
HN - Honduras 2
IM - Isola di Man 2
KE - Kenya 2
LB - Libano 2
LU - Lussemburgo 2
NP - Nepal 2
PE - Perù 2
PY - Paraguay 2
UY - Uruguay 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AL - Albania 1
AM - Armenia 1
AO - Angola 1
AZ - Azerbaigian 1
BB - Barbados 1
BO - Bolivia 1
DO - Repubblica Dominicana 1
ET - Etiopia 1
GT - Guatemala 1
JM - Giamaica 1
KG - Kirghizistan 1
KW - Kuwait 1
LK - Sri Lanka 1
LT - Lituania 1
LY - Libia 1
ML - Mali 1
NG - Nigeria 1
NI - Nicaragua 1
NZ - Nuova Zelanda 1
Totale 23.059
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Città #
Ashburn 2.506
Southend 1.497
Seattle 855
Fairfield 701
Chandler 431
Singapore 415
Turin 369
Princeton 360
Woodbridge 344
Des Moines 329
Beijing 323
Jacksonville 319
Wilmington 269
Houston 267
Cambridge 264
Ann Arbor 254
San Ramon 243
Dublin 220
Berlin 211
Boardman 204
Izmir 204
Buffalo 167
San Francisco 165
Hangzhou 164
Bern 162
Helsinki 153
Santa Clara 150
Torino 150
Munich 124
San Donato Milanese 109
Seoul 97
Milan 94
Dallas 93
Shanghai 92
Zhengzhou 92
Baltimore 84
Council Bluffs 82
Fujian 78
Vienna 75
Pennsylvania Furnace 74
Zaporozhye 68
Overberg 66
Monopoli 65
Brussels 63
Chicago 59
Amsterdam 56
San Jose 53
Los Angeles 52
Padua 52
Saint Petersburg 51
Hefei 48
Hong Kong 47
Guangzhou 42
Moscow 40
Athens 38
Rome 38
New York 37
Norwalk 37
Mountain View 34
San Diego 33
São Paulo 32
Bologna 29
Florence 29
Jakarta 29
Redwood City 29
Nuremberg 28
Paris 27
Frankfurt 26
London 25
Malatya 24
Austin 22
Istanbul 21
Falls Church 20
Hanoi 20
Pisa 20
Bremen 19
Las Vegas 19
Phoenix 19
Clearwater 18
Ningbo 18
Andover 17
Atlanta 17
Fremont 17
Melun 17
Modena 17
Washington 17
Muizenberg 16
Toronto 16
Turku 16
Ho Chi Minh City 15
Lecce 15
Miami 15
Naples 15
Seongnam 15
Denver 14
Gilroy 14
Nürnberg 14
Yubileyny 14
Bellevue 12
Columbus 12
Totale 14.548
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Nome #
High homogeneity solenoidal magnet for cesium frequency standard 723
DESIGN OF GRADIENT MAGNET SYSTEM FOR CS FREQUENCY STANDARD, 536
First Accuracy Evaluation of NIST-F2 467
Realization of an Ultrastable 578-nm Laser for an Yb Lattice Clock 439
High-accuracy coherent optical frequency transfer over a doubled 642-km fiber link 429
A Coherent Fiber Link for Very Long Baseline Interferometry 427
A Large Area Fiber Optic Gyroscope on multiplexed fiber network 422
Cryogenic Fountain Development at NIST and INRIM: Preliminary Characterization 410
Efficient Frequency Doubling at 399nm 391
Geodesy and metrology with a transportable optical clock 380
Metrological characterization of INRIM's Yb lattice clock 377
Ytterbium optical lattice clock at INRIM 374
Measuring absolute frequencies beyond the GPS limit via long-haul optical frequency dissemination 374
Virtues and problems of the high C-field Cs beam frequency standard 370
Doppler-stabilized fiber link with 6 dB noise improvement below the classical limit 363
Yb optical lattice clock at INRIM 363
Absolute frequency measurement of the $^1 extS_0$ – $^3 extP_0$ transition of 171Yb 353
Planar-Waveguide External Cavity Laser Stabilization for an Optical Link with 1E-19 Frequency Stability 322
Yellow solid state laser for metrological applications 313
Active Disturbance Rejection Control of Temperature for Ultrastable Optical Cavities 309
A novel technique for Blackbody shift evaluation in Cs with a fountain standard 298
Optical frequency transfer with a 1284 km coherent fiber link 295
Active Disturbance Rejection Control: Application to the Temperature Stabilization of Ultra-Stable Cavities 291
Optical Frequency Link between Torino and Firenze for remote comparison between Yb and Sr optical clocks 283
Precise Active Frequency Stabilization of a Microwave Cavity 275
Low Noise Optical Link Development at INRIM 270
Frequency transfer via a two-way optical phase comparison on a multiplexed fiber network 269
Generation of an ultrastable 578 nm laser for Yb lattice clock 268
Accuracy Evaluation of NIST F-1 266
The high C-field Cs beam resonator at the Politecnico di Torino 265
Time and frequency optical fiber links for space metrology 263
First accuracy projection for the high C-field Cs beam frequency standard 259
Accuracy evaluation of ITCsF2: a Nitrogen cooled Cesium Fountain 256
Cs cell atomic clock optically pumped by a diode laser 236
The Optical Fiber Link LIFT for Radioastronomy 235
Absolute frequency measurement of the 171Yb optical lattice clock at INRIM 234
LinkO: un’infrastruttura in fibra ottica per confronti remoti di tempo e frequenza ad alta accuratezza 232
Confronti remoti di frequenze campione tramite link in fibra ottica. 232
OCXO Ensemble As Improved Local Oscillator For Atomic Fountains 230
Improved set-up for the ytterbium optical clock at INRIM 229
The Cryogenic Fountain ITCsF2 228
Novel techniques for optical fiber links beyond current practice 222
ac Stark shift measurements of the clock transition in cold Cs atoms: Scalar and tensor light shifts of the D2 transition 209
Construction of Cs atomic fountain frequency standard at NRLM 208
LIFT-the Italian link for time and frequency 205
A Fiber Optic Gyroscope on Multiplexed Telecommunication Network with a Large Enclosed Area 203
Use of automated optimisation techniques in the design of the magnetic system for a caesium frequency standard 196
Preliminary step for a UTC(IT) steering algorithm based on the ITCsF2 primary frequency standard measurements 196
Lattice Yb Optical Clock and Cryogenic Cs Fountain at Inrim 192
A Novel Technique for Blackbody Radiation Shift Evaluation in Cs 187
A new proposal for the measurement of blackbody radiation shift in a cesium fountain (the Politecnico di Torino method) 187
Mesures du bruit de phase d'un oscillateur a synthèse digitale 184
A New Proposal for the Measurement of blackbody Radiation Shift in a Cesium Fountain (The Politecnico di Torino Method) 184
High-accuracy measurement of the blackbody radiation frequency shift of the ground-state hyperfine transition in 133Cs 180
An old method for magnetic field mapping applied in a new way in a Cs fountain frequency standard 178
Tracking DDS for Coherent Optical Links 175
State selection in a bipolar gradient magnet for a high C-field Cesium beam resonator 175
The Cs fountain frequency standard at the Politecnico di Torino: preliminary results 174
Measurement of radiative decay and cold collisions trap losses in laser-cooled Ytterbium 173
Cs cell atomic clock optically pumped by a diode laser 172
Comparing Room Temperature and Cryogenic (77K) Cs Fountains at INRIM and NIST 172
A high uniformity magnet for a high C-field Cesium resonator. 168
Ponte di Wheatstone 164
La sonda compensata 163
Misure di resistenza con metodo voltamperometrico 162
Il campione atomico di frequenza ad atomi freddi al Politecnico di Torino 162
A multi-disciplinary project to combine electronic design and photonics 162
Valutazioni preliminari sul Campione Primario di Frequenza a campo alto del Politecnico di Torino 156
PROGRESS REPORT ON THE HIGH FIELD CESIUM RESONATOR 155
Studio e realizzazione di un campione atomico a cella di Cesio ad elevata stabilita' 153
Metrological research at the Politecnico di Torino 152
Progress report on the Cs fountain frequency standard at the Politecnico di Torino 149
The high C-field Cs beam frequency standard: present status and future improvements 149
On line uniformity optimization of the high C-field magnet in the Politecnico Cesium beam standard 148
Ottimizzazione di un campione atomico a fascio di Cesio 148
Modification of a Laser System of an Optically Pumped Cesium frequency Standard 144
Verso una prima valutazione di accuratezza del campione atomico di frequenza a fontana di Cesio 142
A syncronous multiple frequency synthesizer for atomic fountain frequency standards 142
Uso dell'Oscilloscopio 142
Coherent Optical-Fiber Link Across Italy and France 137
First results on the high C-field Cesium resonator at the Politecnico di Torino 133
Misure con ponte bolometrico 131
Voltmetri AC 129
Optical Atomic Clocks: From International Timekeeping to Gravity Potential Measurement 128
Uso di generatore e filtro RC 127
Development of laser light source for cesium atomic fountain frequency standard 126
Improvement of Optically Pumped Cs Atomic Beam Frequency standard in NRLM 125
A new laser system for the Cs fountain frequency stndard at NRLM 125
New Generation of Atomic Frequency Standard at Inrim 123
Studi di accuratezza in campioni di frequenza al cesio 119
Campioni di frequenza con atomi raffreddati e manipolati da luce laser 118
Valutazione di un magnete per campione atomico di frequenza a fascio di Cesio 118
Direct comparisons of European primary and secondary frequency standards via satellite techniques 115
On-Line Tests of Real-Time Time Scale Generation Algorithms Based on a Primary Frequency Standard and a Clock Ensemble 114
Development of a Cs Fountain Frequency Standard in NRLM 112
Un Nuovo Metodo per la Misura dell'Effetto di Radiazione di Corpo Nero nei Campioni Atomici a Fontana di Cesio 111
A tunable UV spectrometer for Doppler broadening thermometry of mercury 104
Absolute frequency measurement of a Yb optical clock at the limit of the Cs fountain 101
Frequency noise characterization of diode lasers for vapor-cell clock applications 89
Design of gradient magnet system for cesium frequency standard 84
Totale 22.558
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Categoria #
all - tutte 67.213
article - articoli 25.140
book - libri 1.104
conference - conferenze 35.266
curatela - curatele 0
other - altro 4.533
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.170
Totale 134.426
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20211.037 0 0 0 192 74 148 79 110 93 177 88 76
2021/20221.167 46 86 16 33 81 101 73 56 41 125 188 321
2022/20232.116 173 310 26 104 204 278 417 105 187 16 111 185
2023/2024636 30 67 30 62 50 67 41 25 45 48 91 80
2024/20252.311 43 270 104 220 166 157 196 142 362 185 189 277
2025/20261.170 354 296 438 82 0 0 0 0 0 0 0 0
Totale 23.305