VELHA, PHILIPPE
 Distribuzione geografica
Continente #
NA - Nord America 17.263
EU - Europa 7.249
AS - Asia 5.944
SA - Sud America 1.124
Continente sconosciuto - Info sul continente non disponibili 196
AF - Africa 125
OC - Oceania 11
Totale 31.912
Nazione #
US - Stati Uniti d'America 16.683
SG - Singapore 2.242
GB - Regno Unito 1.919
RU - Federazione Russa 1.655
CN - Cina 1.612
IT - Italia 1.166
BR - Brasile 904
VN - Vietnam 854
DE - Germania 681
UA - Ucraina 606
CA - Canada 439
HK - Hong Kong 399
FR - Francia 318
IN - India 214
SE - Svezia 207
BD - Bangladesh 190
DK - Danimarca 134
IE - Irlanda 133
FI - Finlandia 116
ES - Italia 87
AR - Argentina 82
IL - Israele 82
MX - Messico 76
NL - Olanda 63
JP - Giappone 52
PL - Polonia 51
ID - Indonesia 46
EC - Ecuador 44
IQ - Iraq 42
ZA - Sudafrica 35
TR - Turchia 33
CO - Colombia 32
MA - Marocco 27
PT - Portogallo 27
EU - Europa 24
PK - Pakistan 24
VE - Venezuela 19
JM - Giamaica 18
UZ - Uzbekistan 16
CL - Cile 15
PY - Paraguay 15
SA - Arabia Saudita 15
KE - Kenya 13
MY - Malesia 12
TN - Tunisia 12
TW - Taiwan 12
BE - Belgio 11
HN - Honduras 11
JO - Giordania 11
AE - Emirati Arabi Uniti 10
AT - Austria 10
EG - Egitto 10
NP - Nepal 9
DZ - Algeria 8
GR - Grecia 8
LB - Libano 8
AU - Australia 7
CR - Costa Rica 7
IR - Iran 7
KZ - Kazakistan 7
OM - Oman 7
PE - Perù 7
PH - Filippine 7
AL - Albania 6
LT - Lituania 6
TH - Thailandia 6
BY - Bielorussia 5
CH - Svizzera 5
CZ - Repubblica Ceca 5
EE - Estonia 5
GE - Georgia 5
NI - Nicaragua 5
BG - Bulgaria 4
DO - Repubblica Dominicana 4
ET - Etiopia 4
KR - Corea 4
PA - Panama 4
PR - Porto Rico 4
RO - Romania 4
SK - Slovacchia (Repubblica Slovacca) 4
UY - Uruguay 4
AZ - Azerbaigian 3
CG - Congo 3
GT - Guatemala 3
HR - Croazia 3
KG - Kirghizistan 3
KW - Kuwait 3
PS - Palestinian Territory 3
AO - Angola 2
BN - Brunei Darussalam 2
GA - Gabon 2
LV - Lettonia 2
SI - Slovenia 2
SV - El Salvador 2
TT - Trinidad e Tobago 2
AD - Andorra 1
BA - Bosnia-Erzegovina 1
BB - Barbados 1
BF - Burkina Faso 1
BH - Bahrain 1
Totale 31.715
Città #
Dallas 6.039
Southend 1.208
Singapore 1.191
San Jose 949
Ashburn 779
Woodbridge 708
Beijing 704
Chandler 652
Houston 619
Council Bluffs 495
Ann Arbor 444
Fairfield 424
Hong Kong 381
San Mateo 319
Dearborn 296
Jacksonville 294
Moscow 287
Cambridge 273
The Dalles 266
Munich 263
Milan 229
Seattle 219
Ho Chi Minh City 212
Pisa 203
Falls Church 198
Wilmington 194
Montréal 179
Mcallen 176
Los Angeles 166
Dong Ket 152
Rome 140
Boardman 137
New York 129
Dublin 128
Hanoi 121
Stevenage 121
Portsmouth 120
Columbus 119
Hefei 118
Santa Clara 110
Beauharnois 107
Lawrence 100
Lauterbourg 92
São Paulo 87
Fremont 82
Tel Aviv 77
Guntur 69
Brooklyn 66
Old Bridge 63
Orem 62
Buffalo 60
Helsinki 58
London 48
Redwood City 43
Warsaw 43
Chicago 41
Mexico City 40
Tokyo 40
Chennai 39
San Diego 39
Figino 38
Montreal 36
Haiphong 34
Shanghai 31
Stockholm 31
Denver 30
Rio de Janeiro 30
Guangzhou 28
Poplar 28
Amsterdam 27
Da Nang 27
Ottawa 27
Frankfurt am Main 26
Phoenix 26
Manchester 25
Redmond 25
Toronto 25
Würzburg 25
Atlanta 23
Johannesburg 23
Visakhapatnam 23
Nuremberg 21
Brasília 18
Curitiba 18
La Carlota 18
Naples 18
San Francisco 18
Biên Hòa 17
Florence 17
Porto Alegre 17
Turin 17
Baghdad 16
Boston 16
Tashkent 16
Belo Horizonte 15
Hải Dương 15
Quito 15
Ferrara 14
Aveiro 13
Bologna 13
Totale 21.918
Nome #
1.55 μm direct bandgap electroluminescence from strained n-Ge quantum wells grown on Si substrates 2.564
1.55 μm electroluminescence from strained n-Ge quantum wells on silicon substrates 2.559
Design of an Integrated Bragg-Assisted Tunable Silicon Microring for Orbital Angular Momentum Generation 888
Generating Supermodes in Uniform and Non-Uniform Arrays of SOI Waveguides 541
A Directly Modulated Multiwavelength Transmitter Monolithically Integrated on InP 395
40 dB-Rejection Sharp-Edge Integrated SOI Phase-Shifted Bragg Grating Filter for Microwave Photonics 367
A 3D photonic-electronic integrated transponder aggregator with 48×16 heater control cells 365
High-Q optical nanobeam cavities for label-free sensing 349
Silicon photonic biochemical sensor on chip based on interferometry and phase-generated-carrier demodulation 346
A Novel Pulse Compression Scheme in Coherent OTDR Using Direct Digital Synthesis and Nonlinear Frequency Modulation 339
Silicon photonics receivers for advanced modulation formats 334
A compact silicon photonic DQPSK receiver based on microring filters 332
Design and optimization of integrated thermal heater for large switching fabric based on micro-ring resonators 331
Reconfigurable Silicon Photonics Integrated 16-QAM Modulator Driven by Binary Electronics 324
Wide-band polarization controller for Si photonic integrated circuits 317
Silicon photonics integrated 16-QAM modulator exploiting only binary driving electronics 317
Low-power-consumption integrated tunable filters for WDM switching applications in silicon photonics 317
A φ-OTDR using Direct Digital Synthesis of Chirps and Sidelobe Suppression with Nonlinear Frequency Modulation 316
Ultracompact microinterferometer-based fiber Bragg grating interrogator on a silicon chip 307
A fully integrated DQPSK receiver based on Compact Silicon-on-Insulator Micro-Ring 306
Reconfigurable Silicon Photonics Integrated 16-QAM Modulator Driven by Binary Electronics 304
Adaptable Pulse Compression in φ-OTDR With Direct Digital Synthesis of Probe Waveforms and Rigorously Defined Nonlinear Chirping 300
8×25 Gbps Transmitter based on Monolithically InP Integrated Directly Modulated Tunable DFB Lasers 297
An integrated and pre-amplified demodulator for 56 Gb/s WDM-DPSK signals 295
An InP Monolithically Integrated Multiwavelength Transmitter with Direct Modulation 294
Silicon-photonic interferometric biosensor using active phase demodulation 294
Integrated Reconfigurable Silicon Photonics Switch Matrix in IRIS Project: Technological Achievements and Experimental Results 292
Polarization insensitive silicon photonic ROADM with selectable communication direction for radio access networks 290
A Silicon Photonics Network-on-Chip Architecture based on Mode and Wavelength Switching 289
On the integration of FBG sensing technology into robotic grippers 289
A near-field actuated optical nanocavity 287
Monitoring Large Railways Infrastructures Using Hybrid Optical Fibers Sensor Systems 283
Adaptable Pulse Compression in ϕ-OTDR With Direct Digital Synthesis of Probe Waveforms and Rigorously Defined Nonlinear Chirping 280
Demonstration of an Ultra-Compact Photonic Integrated Orbital Angular Momentum Emitter with a Bragg grating Silicon Microring 274
271
A φ-OTDR using Direct Digital Synthesis of Chirps and Sidelobe Suppression with Nonlinear Frequency Modulation 268
Preamplified Demodulation of 56-Gb/s WDM-DPSK Signals by an AWG-Based InP PIC 266
Integrated, scalable and reconfigurable silicon photonics based optical switch for colorless, directionless and contentionless operation 266
30 Gb/s NRZ Transmission with Lumped-Element Silicon Photonic Mach-Zehnder Modulator 264
Integrated SOI high-order phase-shifted bragg grating for microwave photonics signal processing 263
Orbital Angular Momentum Generation with Ultra-Compact Bragg-Assisted Silicon Microrings 259
Engineering of closely packed silicon-on-isolator waveguide arrays for mode division multiplexing applications 256
Extraordinary tuning of a nanocavity by a near-field probe 255
Polarization Controller for Si photonic integrated circuits with an active closed loop control 254
Si photonic active controller for polarization independent coupling 251
Distortion-corrected phase demodulation using phase-generated carrier with multitone mixing 250
An optical switch, an optical network node and an optical network 249
Monitoring Large Railways Infrastructures Using Hybrid Fbg/Raman Sensor Systems 248
Geometrical Representation of a Polarisation Management Component on a SOI Platform 247
Ultra-high Q/V fabry-perot microcavity on SOI substrate 246
Mode Multiplexing Optical Interconnection Methods and System 242
Mach-Zehnder-based 1×16 multiplexer in SOI and analysis of phase noise properties 242
Dynamic Fiber Bragg Grating Sensors Interrogators on Silicon Chips 237
Microring-Based Fully Integrated Silicon DQPSK Receiver 235
High-Speed InP-Integrated Pre-Amplified Demodulator for WDM-DPSK Signals 232
Ultra-high-reflectivity photonic-bandgap mirrors in a ridge SOI waveguide 230
Microring resonator with wavelength selective coupling in SOI 223
Interferometric Sensors on Chip with Improved Phase Generated Carrier Demodulation 223
Nanofabrication of high aspect ratio (∼50:1) sub-10 nm silicon nanowires using inductively coupled plasma etching 216
Recycling losses and tapered lineic microcavities on SOI 215
Optical switch, an optical network node and an optical network 215
Tuning the electroluminescence of n-Ge LEDs using process induced strain 213
Experimental evaluation of Residual Added Signal Crosstalk in a silicon photonics integrated ROADM 211
Crosstalk and BER performance of closely-spaced silicon-on-insulator waveguide arrays 211
Photonics at nanometer scale: tracking light in high Q low V nanocavities 210
Defect-enhanced silicon-on-insulator waveguide resonant photodetector with high sensitivity at 1.55 μm 209
High Sensitivity Defect-Enhanced Silicon Ring-Resonator Photodetectors at Telecom Wavelengths 207
Monitoring and tuning micro-ring properties using defect-enhanced silicon photodiodes at 1550 nm 205
Progress in high Q optical nanobeam cavities for label-free sensing 204
Low specific ohmic contacts to n-type germanium using a low temperature NiGe process 204
Photonic sensors at the nanoscale 204
Design and performance evaluation of multi-Gb/s silicon photonics transmitters for high energy physics 203
Integrated silicon photonics ROADM for mobile network applications: System evaluation 199
Direct band-gap electroluminescence from strained n-Ge light emitting diodes 198
Spontaneous parametric fluorescence in SOI integrated micoresonators 195
Simultaneous Data Transmissions on Engineered Closely Packed Silicon-on-Insulator Waveguide Arrays 195
Charge state switching of deep levels for low-power optical modulation in silicon waveguides 194
Direct band-gap electroluminescence from strained n-doped germanium diode 194
Photo-induced trimming of chalcogenide-Assisted silicon waveguides 193
Germanium/silicon heterostructures for terahertz emission 193
Deep-level Mediated Silicon Micro-ring Power Monitors 191
Semi Filter-Less Drop & Waste Network Demonstration with Integrated SOI Optical Filter 189
Compact and efficient injection of light into band-edge slow-modes 189
Optical interconnection methods and systems exploiting mode multiplexing 187
Long wavelength >1.9 μm Germanium for optoelectronics using process induced strain 187
Strained germanium nanostructures on silicon emitting at >2.2 um wavelength 187
Light confinement in photonic-crystal microcavities : A Fabry-Perot point of view 186
Exploiting photosensitivity in chalcogenide-assisted integrated optics 186
Temperature tuning of ultra high Q/V SOI microcavities 185
Stimulated and spontaneous four-wave mixing in silicon-on-insulator coupled photonic wire nano-cavities 185
Ohmic contacts to n-type germanium with low specific contact resistivity 185
Planar nanophotonic devices and integration technologies 184
Ultracompact silicon-on-insulator ridge-waveguide mirrors with high reflectance 183
Near-field interactions between a subwavelength tip and a small-volume photonic-crystal nanocavity 182
Ingénierie de mode en optique intégrée sur silicium sur isolant 180
Silicon-On-Insulator (SOI) nanobeam optical cavities for refractive index based sensing 180
Fighting Mode-Profile Scattering Losses at Bragg Mirror Interfaces 179
Experimental evaluation of system requirements for integrated silicon photonics ROADM 178
Design, Operation and BER Test of Multi-Gb/s Radiation-Hard Drivers in 65 nm Technology for Silicon Photonics Optical Modulators 177
Micro-/nano-photonic device structures applied to communications, sensing and consumer optoelectronics 176
Totale 30.123
Categoria #
all - tutte 140.815
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 140.815


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.189 0 0 0 95 10 50 290 283 133 180 28 120
2022/20231.634 113 83 46 253 200 237 23 126 347 34 71 101
2023/2024863 83 56 109 64 136 66 67 50 48 60 33 91
2024/20254.150 23 47 245 173 126 301 679 1.239 307 128 628 254
2025/202614.856 570 2.711 4.514 1.358 1.161 631 1.358 386 499 670 224 774
2026/20271.226 186 345 511 184 0 0 0 0 0 0 0 0
Totale 31.912