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LEVI, FILIPPO
 Distribuzione geografica
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Continente #
NA - Nord America 25.998
EU - Europa 9.041
AS - Asia 4.830
SA - Sud America 284
Continente sconosciuto - Info sul continente non disponibili 68
AF - Africa 46
OC - Oceania 40
AN - Antartide 1
Totale 40.308
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Nazione #
US - Stati Uniti d'America 25.674
SE - Svezia 2.099
SG - Singapore 2.001
CN - Cina 1.481
IT - Italia 1.468
UA - Ucraina 1.432
DE - Germania 1.265
GB - Regno Unito 1.082
HK - Hong Kong 780
FR - Francia 508
FI - Finlandia 347
CA - Canada 252
BR - Brasile 213
IE - Irlanda 193
IN - India 161
NL - Olanda 119
RU - Federazione Russa 114
PL - Polonia 89
JP - Giappone 79
BE - Belgio 64
MX - Messico 61
EU - Europa 60
CH - Svizzera 58
ES - Italia 48
VN - Vietnam 42
AT - Austria 41
AU - Australia 35
ID - Indonesia 30
IL - Israele 30
RO - Romania 26
AR - Argentina 25
TW - Taiwan 25
ZA - Sudafrica 24
BD - Bangladesh 23
BA - Bosnia-Erzegovina 21
IR - Iran 21
TR - Turchia 21
SA - Arabia Saudita 19
TH - Thailandia 15
PH - Filippine 12
CL - Cile 10
KR - Corea 10
MY - Malesia 10
NO - Norvegia 10
DK - Danimarca 9
LT - Lituania 9
A2 - ???statistics.table.value.countryCode.A2??? 8
AE - Emirati Arabi Uniti 8
KZ - Kazakistan 8
PK - Pakistan 8
EC - Ecuador 7
IQ - Iraq 7
UY - Uruguay 7
CO - Colombia 6
HR - Croazia 6
PE - Perù 6
CZ - Repubblica Ceca 5
EG - Egitto 5
JO - Giordania 5
KW - Kuwait 5
BO - Bolivia 4
EE - Estonia 4
GR - Grecia 4
LA - Repubblica Popolare Democratica del Laos 4
NP - Nepal 4
NZ - Nuova Zelanda 4
VE - Venezuela 4
AZ - Azerbaigian 3
BH - Bahrain 3
CR - Costa Rica 3
KE - Kenya 3
MD - Moldavia 3
NG - Nigeria 3
SI - Slovenia 3
SK - Slovacchia (Repubblica Slovacca) 3
TN - Tunisia 3
UZ - Uzbekistan 3
AL - Albania 2
AM - Armenia 2
BB - Barbados 2
HU - Ungheria 2
LB - Libano 2
LK - Sri Lanka 2
MN - Mongolia 2
PA - Panama 2
PT - Portogallo 2
PY - Paraguay 2
TT - Trinidad e Tobago 2
AO - Angola 1
AQ - Antartide 1
BG - Bulgaria 1
BY - Bielorussia 1
CI - Costa d'Avorio 1
DZ - Algeria 1
GA - Gabon 1
GE - Georgia 1
GT - Guatemala 1
JM - Giamaica 1
KG - Kirghizistan 1
LU - Lussemburgo 1
Totale 40.299
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Città #
Cambridge 4.289
Fairfield 2.964
Woodbridge 2.238
Chandler 1.893
Houston 1.723
Ashburn 1.646
Wilmington 1.418
Seattle 1.374
Ann Arbor 1.256
Beijing 994
Singapore 915
Boardman 780
Hong Kong 737
Jacksonville 612
Nyköping 465
San Mateo 387
New York 361
Turin 312
Munich 226
Dublin 181
Toronto 178
Los Angeles 177
Dearborn 176
Falkenstein 150
Helsinki 132
Rome 114
London 112
Strasbourg 110
Des Moines 98
Ogden 86
Chicago 85
San Diego 80
Milan 76
Redmond 71
Brussels 62
Guangzhou 55
Las Vegas 54
Kraków 53
Hanover 47
Frankfurt am Main 45
Amsterdam 44
Santa Clara 44
Atlanta 43
Tokyo 43
Turku 41
Salt Lake City 39
Shanghai 36
São Paulo 35
Florence 31
Moscow 31
Redwood City 31
Dallas 30
Boston 28
Nuremberg 28
Brooklyn 27
Assago 26
San Francisco 26
Mexico City 25
Paris 25
Vienna 23
Phoenix 22
West Jordan 22
Buffalo 21
Council Bluffs 21
Miami 21
Warsaw 21
Montreal 20
Prescot 20
Tampa 19
Chennai 17
Chiswick 16
Wuhan 16
Bexley 15
Mountain View 15
St Petersburg 15
Sterling 15
Torino 15
Johannesburg 14
San Jose 14
Sydney 14
Denver 13
Roubaix 13
Stockholm 13
Zhengzhou 13
Bern 12
Haifa 12
Kilburn 12
New Bedfont 12
Ottawa 12
Acton 11
Berlin 11
Dong Ket 11
Nanjing 11
Norwalk 11
Sarajevo 11
Teddington 11
Zurich 11
Badalona 10
Hanoi 10
Hefei 10
Totale 27.971
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Nome #
Ultrastable laser interferometry for earthquake detection with terrestrial and submarine cables 578
Measuring absolute frequencies beyond the GPS limit via long-haul optical frequency dissemination 413
Single-Atom Optical Clock with High Accuracy 351
Metrological characterization of INRIM's Yb lattice clock 351
The Italian optical link for time and frequency 329
Multiple wavelength stabilization on a single optical cavity using the offset sideband locking technique 327
2006 Conference on Precision Electromagnetic Measurements 319
Direct Observation of Coherent Interorbital Spin-Exchange Dynamics 304
Geodesy and metrology with a transportable optical clock 303
Enhanced temperature sensitivity in vapor-cell frequency standards 302
Doppler-stabilized fiber link with 6 dB noise improvement below the classical limit 294
EMN-Q - Strategic Research Agenda and Quantum Technologies Roadmaps 289
Active Disturbance Rejection Control of Temperature for Ultrastable Optical Cavities 288
Cryogenic Fountain Development at NIST and INRIM: Preliminary Characterization 288
A Coherent Fiber Link for Very Long Baseline Interferometry 282
Broadband serrodyne phase modulation for optical frequency standards and spectral purity transfer 279
Absolute Frequency Measurement of the 173Yb Clock Transition via a 642-km Fiber Link 277
Coherent Population Trapping Maser 275
Double-pass acousto-optic modulator system 270
Intercontinental comparison of optical atomic clocks through very long baseline interferometry 268
Improved Set-Up for the Ytterbium Optical Clock at INRIM 265
Pulsed optically pumped rubidium clock with high frequency-stability performance 265
Synthetic Dimensions and Spin-Orbit Coupling with an Optical Clock Transition 264
Precision test of the ac Stark shift in a rubidium atomic vapor 260
Active disturbance rejection control: Application to the temperature stabilization of ultra-stable cavities 260
Tracking DDS for Coherent Optical Links 258
Active disturbance rejection control: Application to the temperature stabilization of ultra-stable cavities 257
Cell-related effects in the Pulsed Optically Pumped frequency standard 257
Absolute frequency measurement of the $^1 extS_0$ – $^3 extP_0$ transition of171Yb 255
Electronics for the pulsed rubidium clock: Design and characterization 254
Efficient frequency doubling at 399  nm 253
A Fiber Optic Gyroscope on Multiplexed Telecommunication Network with a Large Enclosed Area 253
A VLBI experiment using a remote atomic clock via a coherent fibre link 252
Metrological characterization of the pulsed Rb clock with optical detection 251
Generation of an Ultrastable 578 nm Laser for Yb Lattice Clock 251
CLONETS – Clock network services strategy and innovation for clock services over optical-fibre networks 245
Reducing Cavity-Pulling Shift in Ramsey-Operated Compact Clocks 245
Systematic shift uncertainty evaluation of IEN CSF1 primary frequency standard 244
A Large Area Fiber Optic Gyroscope on multiplexed fiber network 242
Preliminary step for a UTC(IT) steering algorithm based on the ITCsF2 primary frequency standard measurements 239
Medium-long term frequency stability of pulsed vapor cell clocks 239
Measurement of Radiative Decay and Cold Collision Trap Losses in Laser-Cooled Ytterbium 238
Frequency Biases in Pulsed Atomic Fountain Frequency Standards Due to Spurious Components in the Microwave Spectrum 237
Coherent-population-trapping maser: Noise spectrum and frequency stability 237
Latest Improvements at INRIM Time Laboratory 237
Yb optical lattice clock at INRIM. 235
Accuracy evaluation of ITCsF2: a nitrogen cooled caesium fountain 235
Atomic clocks based on coherent population trapping: basic theoretical models and frequency stability 233
Optical lattice clocks towards the redefinition of the second 232
In-field Raman amplification on coherent optical fiber links for frequency metrology 231
Effect of a timebase mismatch in two-way optical frequency transfer 230
Absolute frequency measurement of the 1S0 – 3P0 transition of 171Yb with a link to International Atomic Time 230
IEN-CsF1 primary frequency standard at INRIM accuracy evaluation and TAI calibrations 229
Improved set-up for the ytterbium optical clock at INRIM 229
Use of Bayesian statistics to reduce the density shift uncertainty in Cesium fountain. 228
Ytterbium optical lattice clock at INRIM 227
Ytterbium optical lattice clock at INRIM 226
Comment on 'Evaluation of the primary frequency standard NPL-CsF1' 226
Yellow laser performance of Dy 3+ in co-dopedDy,Tb:LiLuF4 225
ac Stark shift measurements of the clock transition in cold Cs atoms: Scalar and tensor light shifts of theD2transition 225
Kr-based buffer gas for Rb vapor-cell clocks 224
Pulsed Optically Pumped Rb clock 221
Comparing room temperature and cryogenic cesium fountains 220
Bayesian estimate of the zero-density frequency of a Cs fountain 219
Distributed Raman Amplification for Long-Haul Optical Frequency Dissemination 218
Precision Atomic Spectroscopy for Improved Limits on Variation of the Fine Structure Constant and Local Position Invariance 217
Bayesian inference of a negative quantity from positive measurement results 217
Measurement of the blackbody shift in the IEN Cs fountain 216
High-accuracy coherent optical frequency transfer over a doubled 642-km fiber link 215
RF SPECTRUM OF A CARRIER WITH A RANDOM PHASE MODULATION OF ARBITRARY SLOPE 215
CPT maser clock evaluation for Galileo 213
The cryogenic fountain ITCsF2 213
LIFT-the Italian Link for Time and Frequency 212
Improving short and long term stability of pulsed optically pumped vapor cell frequency standards 211
Comb-assisted cavity ring-down spectroscopy of a buffer-gas-cooled molecular beam 211
Frequency-stability performances of the pulsed optically pumped rubidium clock: Recent results and future perspectives 211
Physics characterization and frequency stability of the pulsed rubidium maser 209
"A 650 km-Long Optical Fiber Link For Accurate Time and Frequency Metrology" 207
Dark-line in optically-thick vapors: inversion phenomena and line width narrowing 206
Ramsey-fringe shape in an alkali-metal vapor cell with buffer gas 205
Pulsed optically pumped Rb-87 vapor cell frequency standard: A multilevel approach 204
Frequency transfer via a two-way optical phase comparison on a multiplexed fiber network 204
Improvements on the UTC(IT) timescale at INRIM 204
Gravitational red-shift at INRIM 203
Optical frequency transfer over submarine fiber links 202
Yellow solid state laser for Yb atomic clock application 201
Pulsed Optically Pumped Rb clock with optical detection: first results 199
Planar-waveguide external cavity laser stabilization for an optical link with 10^-19 frequency stability 199
Microwave leakage-induced frequency shifts in the primary frequency standards NIST-F1 and IEN-CSF1 199
Optical-to-microwave frequency comparison with fractional uncertainty of 10(-15) 199
Optical Frequency Link between Torino and Firenze for remote comparison between Yb and Sr optical clocks 198
Spin-exchange frequency shift in alkali-metal-vapor cell frequency standards 197
Coherent population trapping in cesium: Dark lines and coherent microwave emission 197
Fiber Raman amplification for metrological transfer of phasecoherent optical frequencies 197
null 196
Low Noise Optical Link Development at INRIM. 195
Reduction of the cold collisions frequency shift in a multiple velocity fountain: a new proposal 193
Pulsed optically pumped frequency standard 191
Accuracy evaluation of NIST-F1 191
Measuring molecular frequencies in the 1-10 μm range at 11-digits accuracy 191
Totale 24.326
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Categoria #
all - tutte 248.178
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 248.178
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20215.046 610 151 749 60 641 201 820 338 632 433 284 127
2021/20223.643 695 159 122 241 307 168 378 296 390 380 156 351
2022/20234.473 221 294 397 439 491 812 54 500 768 111 195 191
2023/20243.159 185 289 463 222 190 147 416 239 413 103 110 382
2024/20256.590 302 123 366 228 271 316 565 467 1.484 490 1.023 955
2025/20261.041 1.041 0 0 0 0 0 0 0 0 0 0 0
Totale 41.006