PORTO @ Archivio Istituzionale della Ricerca

COSTANZO, GIOVANNI ANTONIO
 Distribuzione geografica
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Continente #
NA - Nord America 12.445
EU - Europa 10.230
AS - Asia 6.333
SA - Sud America 523
Continente sconosciuto - Info sul continente non disponibili 260
AF - Africa 93
OC - Oceania 12
Totale 29.896
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Nazione #
US - Stati Uniti d'America 12.313
IT - Italia 2.132
DE - Germania 1.898
SG - Singapore 1.862
GB - Regno Unito 1.713
FR - Francia 1.708
CN - Cina 1.505
VN - Vietnam 1.271
UA - Ucraina 623
RU - Federazione Russa 602
KR - Corea 439
BR - Brasile 413
TR - Turchia 263
NL - Olanda 262
HK - Hong Kong 242
IE - Irlanda 231
SE - Svezia 223
FI - Finlandia 208
CH - Svizzera 190
IN - India 164
BD - Bangladesh 146
AT - Austria 140
BE - Belgio 75
JP - Giappone 71
CA - Canada 68
ID - Indonesia 50
IQ - Iraq 46
JO - Giordania 44
GR - Grecia 43
PH - Filippine 40
TH - Thailandia 40
TW - Taiwan 40
ZA - Sudafrica 36
AP - ???statistics.table.value.countryCode.AP??? 32
AR - Argentina 32
ES - Italia 31
PL - Polonia 26
CL - Cile 20
EC - Ecuador 20
MX - Messico 20
CO - Colombia 16
PK - Pakistan 15
RO - Romania 14
DK - Danimarca 12
IL - Israele 12
MY - Malesia 12
AU - Australia 11
IR - Iran 11
EU - Europa 10
PT - Portogallo 10
VE - Venezuela 10
AE - Emirati Arabi Uniti 9
MA - Marocco 9
HR - Croazia 8
JM - Giamaica 8
KE - Kenya 8
UZ - Uzbekistan 8
CR - Costa Rica 7
NP - Nepal 7
TN - Tunisia 7
BG - Bulgaria 6
NO - Norvegia 6
CI - Costa d'Avorio 5
CZ - Repubblica Ceca 5
DZ - Algeria 5
EG - Egitto 5
GT - Guatemala 5
HU - Ungheria 5
KZ - Kazakistan 5
LB - Libano 5
SN - Senegal 5
EE - Estonia 4
ET - Etiopia 4
HN - Honduras 4
LT - Lituania 4
OM - Oman 4
PE - Perù 4
PR - Porto Rico 4
PY - Paraguay 4
AZ - Azerbaigian 3
BY - Bielorussia 3
LV - Lettonia 3
PA - Panama 3
SV - El Salvador 3
A1 - Anonimo 2
AL - Albania 2
BO - Bolivia 2
BZ - Belize 2
CY - Cipro 2
DO - Repubblica Dominicana 2
GH - Ghana 2
IM - Isola di Man 2
LU - Lussemburgo 2
LY - Libia 2
NI - Nicaragua 2
QA - Qatar 2
SA - Arabia Saudita 2
TT - Trinidad e Tobago 2
UY - Uruguay 2
A2 - ???statistics.table.value.countryCode.A2??? 1
Totale 29.621
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Città #
Ashburn 2.728
Southend 1.497
Singapore 904
Seattle 861
Fairfield 701
San Jose 666
Chandler 431
Turin 404
Beijing 367
Princeton 360
Ho Chi Minh City 346
Woodbridge 344
Des Moines 330
Jacksonville 319
Hanoi 303
Houston 271
Wilmington 270
Cambridge 264
Ann Arbor 254
San Ramon 243
Dublin 223
Berlin 212
Boardman 206
Izmir 205
Santa Clara 196
Buffalo 190
Hong Kong 177
Helsinki 174
San Francisco 168
Hangzhou 167
Seoul 163
Bern 162
Lauterbourg 151
Torino 150
Council Bluffs 139
Munich 124
Los Angeles 123
Milan 120
San Donato Milanese 109
Dallas 107
Shanghai 97
Zhengzhou 93
Groningen 89
Baltimore 87
Fujian 78
Vienna 77
North Bergen 75
Pennsylvania Furnace 74
New York 70
Zaporozhye 68
Brussels 67
Chicago 66
Overberg 66
Monopoli 65
Da Nang 64
Amsterdam 63
Haiphong 56
Moscow 55
Rome 54
Padua 52
Saint Petersburg 51
Hefei 48
Guangzhou 44
São Paulo 43
Athens 38
Norwalk 37
Nuremberg 35
Mountain View 34
Jakarta 33
San Diego 33
Bologna 30
Florence 30
Paris 30
Atlanta 29
Redwood City 29
Frankfurt 26
Frankfurt am Main 26
London 26
Malatya 24
Phoenix 23
Austin 22
Naples 22
Tokyo 22
Toronto 22
Istanbul 21
Bremen 20
Denver 20
Falls Church 20
Las Vegas 20
Pisa 20
Baghdad 19
Biên Hòa 18
Clearwater 18
Miami 18
Ningbo 18
Thái Nguyên 18
Washington 18
Andover 17
Fremont 17
Melun 17
Totale 17.601
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Nome #
High homogeneity solenoidal magnet for cesium frequency standard 817
DESIGN OF GRADIENT MAGNET SYSTEM FOR CS FREQUENCY STANDARD, 599
First Accuracy Evaluation of NIST-F2 568
A Large Area Fiber Optic Gyroscope on multiplexed fiber network 526
High-accuracy coherent optical frequency transfer over a doubled 642-km fiber link 523
Realization of an Ultrastable 578-nm Laser for an Yb Lattice Clock 520
A Coherent Fiber Link for Very Long Baseline Interferometry 504
Metrological characterization of INRIM's Yb lattice clock 479
Geodesy and metrology with a transportable optical clock 467
Measuring absolute frequencies beyond the GPS limit via long-haul optical frequency dissemination 461
Efficient Frequency Doubling at 399nm 457
Cryogenic Fountain Development at NIST and INRIM: Preliminary Characterization 452
Ytterbium optical lattice clock at INRIM 446
Absolute frequency measurement of the $^1 extS_0$ – $^3 extP_0$ transition of 171Yb 429
Virtues and problems of the high C-field Cs beam frequency standard 426
Yb optical lattice clock at INRIM 425
Doppler-stabilized fiber link with 6 dB noise improvement below the classical limit 407
Yellow solid state laser for metrological applications 383
Planar-Waveguide External Cavity Laser Stabilization for an Optical Link with 1E-19 Frequency Stability 374
Active Disturbance Rejection Control of Temperature for Ultrastable Optical Cavities 362
Active Disturbance Rejection Control: Application to the Temperature Stabilization of Ultra-Stable Cavities 349
Optical Frequency Link between Torino and Firenze for remote comparison between Yb and Sr optical clocks 345
Frequency transfer via a two-way optical phase comparison on a multiplexed fiber network 341
Coherent Optical-Fiber Link Across Italy and France 338
A novel technique for Blackbody shift evaluation in Cs with a fountain standard 338
Generation of an ultrastable 578 nm laser for Yb lattice clock 332
Accuracy evaluation of ITCsF2: a Nitrogen cooled Cesium Fountain 332
A multi-disciplinary project to combine electronic design and photonics 328
Optical frequency transfer with a 1284 km coherent fiber link 325
Precise Active Frequency Stabilization of a Microwave Cavity 318
First accuracy projection for the high C-field Cs beam frequency standard 312
Low Noise Optical Link Development at INRIM 312
Accuracy Evaluation of NIST F-1 309
Time and frequency optical fiber links for space metrology 307
PM/AM Conversion Measurement for Narrow-Linewidth Lasers with RIN and Shot-noise Subtraction 296
Absolute frequency measurement of the 171Yb optical lattice clock at INRIM 296
The Cryogenic Fountain ITCsF2 296
The Optical Fiber Link LIFT for Radioastronomy 294
The high C-field Cs beam resonator at the Politecnico di Torino 292
Improved set-up for the ytterbium optical clock at INRIM 283
Novel techniques for optical fiber links beyond current practice 283
Confronti remoti di frequenze campione tramite link in fibra ottica. 282
LinkO: un’infrastruttura in fibra ottica per confronti remoti di tempo e frequenza ad alta accuratezza 280
ac Stark shift measurements of the clock transition in cold Cs atoms: Scalar and tensor light shifts of the D2 transition 278
On-Line Tests of Real-Time Time Scale Generation Algorithms Based on a Primary Frequency Standard and a Clock Ensemble 275
Cs cell atomic clock optically pumped by a diode laser 269
Frequency noise characterization of diode lasers for vapor-cell clock applications 268
OCXO Ensemble As Improved Local Oscillator For Atomic Fountains 258
Absolute frequency measurement of a Yb optical clock at the limit of the Cs fountain 256
LIFT-the Italian link for time and frequency 248
Mixing UTCr and Cesium Fountain Measurements for the Generation of UTC(IT) 245
Construction of Cs atomic fountain frequency standard at NRLM 243
Use of automated optimisation techniques in the design of the magnetic system for a caesium frequency standard 240
High-accuracy measurement of the blackbody radiation frequency shift of the ground-state hyperfine transition in 133Cs 235
Lattice Yb Optical Clock and Cryogenic Cs Fountain at Inrim 235
A Novel Technique for Blackbody Radiation Shift Evaluation in Cs 234
Measurement of radiative decay and cold collisions trap losses in laser-cooled Ytterbium 230
IT-Yb1 Optical Lattice Clock: Absolute Frequency Measurement at the Cs Fountain Uncertainty Level 227
Direct Measurement of Laser Noise Spectrum with a Frequency-to-Voltage Converter 227
A Fiber Optic Gyroscope on Multiplexed Telecommunication Network with a Large Enclosed Area 226
Preliminary step for a UTC(IT) steering algorithm based on the ITCsF2 primary frequency standard measurements 223
A New Proposal for the Measurement of blackbody Radiation Shift in a Cesium Fountain (The Politecnico di Torino Method) 223
A new proposal for the measurement of blackbody radiation shift in a cesium fountain (the Politecnico di Torino method) 219
Mesures du bruit de phase d'un oscillateur a synthèse digitale 219
An old method for magnetic field mapping applied in a new way in a Cs fountain frequency standard 218
Tracking DDS for Coherent Optical Links 217
The Cs fountain frequency standard at the Politecnico di Torino: preliminary results 207
Optical Atomic Clocks: From International Timekeeping to Gravity Potential Measurement 206
State selection in a bipolar gradient magnet for a high C-field Cesium beam resonator 205
Cs cell atomic clock optically pumped by a diode laser 204
Comparing Room Temperature and Cryogenic (77K) Cs Fountains at INRIM and NIST 204
PROGRESS REPORT ON THE HIGH FIELD CESIUM RESONATOR 201
Misure di resistenza con metodo voltamperometrico 199
Ponte di Wheatstone 198
La sonda compensata 195
A high uniformity magnet for a high C-field Cesium resonator. 192
Studio e realizzazione di un campione atomico a cella di Cesio ad elevata stabilita' 192
Valutazioni preliminari sul Campione Primario di Frequenza a campo alto del Politecnico di Torino 192
Ottimizzazione di un campione atomico a fascio di Cesio 187
Progress report on the Cs fountain frequency standard at the Politecnico di Torino 185
Uso dell'Oscilloscopio 184
Direct comparisons of European primary and secondary frequency standards via satellite techniques 183
The high C-field Cs beam frequency standard: present status and future improvements 181
Il campione atomico di frequenza ad atomi freddi al Politecnico di Torino 181
First results on the high C-field Cesium resonator at the Politecnico di Torino 180
Metrological research at the Politecnico di Torino 179
A syncronous multiple frequency synthesizer for atomic fountain frequency standards 175
On line uniformity optimization of the high C-field magnet in the Politecnico Cesium beam standard 172
Verso una prima valutazione di accuratezza del campione atomico di frequenza a fontana di Cesio 171
Modification of a Laser System of an Optically Pumped Cesium frequency Standard 170
Uso di generatore e filtro RC 168
Misure con ponte bolometrico 167
Improvement of Optically Pumped Cs Atomic Beam Frequency standard in NRLM 161
Valutazione di un magnete per campione atomico di frequenza a fascio di Cesio 160
Development of laser light source for cesium atomic fountain frequency standard 160
Voltmetri AC 159
A tunable UV spectrometer for Doppler broadening thermometry of mercury 154
A high-frequency geodetic VLBI experiment for Optical Clock Comparison 151
Studi di accuratezza in campioni di frequenza al cesio 149
New Generation of Atomic Frequency Standard at Inrim 148
Totale 28.446
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Categoria #
all - tutte 81.609
article - articoli 30.541
book - libri 1.296
conference - conferenze 43.102
curatela - curatele 0
other - altro 5.302
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.368
Totale 163.218
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.121 0 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
2025/20267.139 354 296 438 549 452 441 1.121 460 1.398 764 369 497
2026/2027622 532 90 0 0 0 0 0 0 0 0 0 0
Totale 29.896