PORTO @ Archivio Istituzionale della Ricerca

COLUMBO, LORENZO LUIGI
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
AS - Asia 4.017
NA - Nord America 3.757
EU - Europa 2.463
SA - Sud America 325
Continente sconosciuto - Info sul continente non disponibili 288
AF - Africa 64
OC - Oceania 1
Totale 10.915
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 3.622
SG - Singapore 1.156
VN - Vietnam 1.110
IT - Italia 777
CN - Cina 710
GB - Regno Unito 409
RU - Federazione Russa 407
DE - Germania 270
BR - Brasile 264
KR - Corea 236
BD - Bangladesh 197
HK - Hong Kong 161
FR - Francia 130
IN - India 99
CA - Canada 85
BE - Belgio 80
IE - Irlanda 76
ID - Indonesia 55
TR - Turchia 50
CH - Svizzera 41
FI - Finlandia 41
JP - Giappone 40
JO - Giordania 35
AT - Austria 34
NL - Olanda 33
PH - Filippine 33
UA - Ucraina 32
TH - Thailandia 30
SE - Svezia 29
ES - Italia 26
IQ - Iraq 21
TW - Taiwan 21
EC - Ecuador 20
AR - Argentina 19
MA - Marocco 18
MX - Messico 18
BG - Bulgaria 17
ZA - Sudafrica 15
IR - Iran 11
CO - Colombia 10
IL - Israele 10
LT - Lituania 9
PK - Pakistan 9
JM - Giamaica 8
RO - Romania 8
UZ - Uzbekistan 8
CR - Costa Rica 6
MY - Malesia 6
PL - Polonia 6
DK - Danimarca 5
ET - Etiopia 5
HU - Ungheria 5
KE - Kenya 5
SA - Arabia Saudita 5
VE - Venezuela 5
CM - Camerun 4
EG - Egitto 4
HN - Honduras 4
OM - Oman 4
TN - Tunisia 4
AL - Albania 3
NP - Nepal 3
PT - Portogallo 3
UY - Uruguay 3
AM - Armenia 2
AZ - Azerbaigian 2
BB - Barbados 2
BZ - Belize 2
CL - Cile 2
CZ - Repubblica Ceca 2
DO - Repubblica Dominicana 2
EE - Estonia 2
EU - Europa 2
GA - Gabon 2
GR - Grecia 2
HR - Croazia 2
IS - Islanda 2
LV - Lettonia 2
NI - Nicaragua 2
PR - Porto Rico 2
RS - Serbia 2
SI - Slovenia 2
AG - Antigua e Barbuda 1
AU - Australia 1
BW - Botswana 1
BY - Bielorussia 1
CI - Costa d'Avorio 1
CY - Cipro 1
DZ - Algeria 1
LA - Repubblica Popolare Democratica del Laos 1
LK - Sri Lanka 1
MD - Moldavia 1
ML - Mali 1
MT - Malta 1
NG - Nigeria 1
NO - Norvegia 1
PA - Panama 1
PE - Perù 1
PY - Paraguay 1
QA - Qatar 1
Totale 10.624
Salva come PNG Salva come JPEG
Città #
Singapore 699
Ashburn 400
San Jose 359
Southend 311
Ho Chi Minh City 286
Hanoi 261
Dallas 239
Turin 209
Chandler 199
Council Bluffs 193
Santa Clara 175
Seoul 168
Milan 127
Hong Kong 121
Beijing 120
Houston 119
Ann Arbor 110
Princeton 110
Hefei 105
Los Angeles 93
Boardman 87
Fairfield 85
Brussels 78
Dublin 69
Berlin 65
New York 65
Rome 62
Torino 62
Lauterbourg 54
Haiphong 50
Seattle 49
Da Nang 45
Buffalo 41
Shanghai 40
Jakarta 39
Guangzhou 38
The Dalles 37
Frankfurt am Main 35
Woodbridge 33
Columbus 32
Moscow 32
Wilmington 32
Cambridge 31
Munich 31
Phoenix 25
Tokyo 24
Menlo Park 23
Vienna 23
Lappeenranta 22
Livorno 21
Montreal 21
Istanbul 20
Izmir 20
Nuremberg 20
São Paulo 20
Toronto 20
Figino 19
Orem 19
Hải Dương 17
San Donato Milanese 17
Sofia 17
Bern 16
Guiyang 16
Cangzhou 14
Chicago 14
Jacksonville 14
Bangkok 13
Cologne 12
Falls Church 12
Piscataway 12
Redmond 12
Redondo Beach 12
Biên Hòa 11
Brooklyn 11
Quận Ba 11
Rabat 11
Turku 11
Can Tho 10
Dietikon 10
Florence 10
Madrid 10
Nanjing 10
Naples 10
Quito 10
London 9
Thái Nguyên 9
Tân Tiến 9
Washington 9
Brasília 8
Chennai 8
City of London 8
Helsinki 8
Johannesburg 8
Leawood 8
Mcallen 8
Mexico City 8
Nha Trang 8
Paris 8
Tehran 8
Tel Aviv 8
Totale 6.348
Salva come PNG Salva come JPEG
Nome #
Numerical simulation and analysis of single section Quantum Dot lasers for optical comb generation 321
Self-mode-locking in Quantum Dot unidirectional ring lasers: Model and simulations 284
Optical frequency combs in quantum dot fabry-perot lasers: Role of the spatial hole burning 259
Comparison of multi-mode dynamics in single section quantum well and quantum dot lasers 253
Impact of Coherent Mode Coupling on Noise Performance in Elliptical Aperture VCSELs for Datacom 244
Nozaki–Bekki solitons in semiconductor lasers 236
Single-pixel imaging with optical phase arrays: a machine-learning-assisted approach 234
Frequency combs induced by phase turbulence 220
Simulation of Quantum Dot Fabry-Perot Comb Lasers: Role of the Carrier Grating 215
Real-time multimode dynamics of terahertz quantum cascade lasers via intracavity self-detection: observation of self mode-locked population pulsations 209
Unifying Frequency Combs in Active and Passive Cavities: Temporal Solitons in Externally Driven Ring Lasers 207
Soliton dynamics of ring quantum cascade lasers with injected signal 206
Terahertz near-field nanoscopy based on detectorless laser feedback interferometry under different feedback regimes 206
Self-generation of optical frequency comb in single section quantum dot Fabry-Perot lasers: a theoretical study 205
Towards a label free coherent detectorless imaging module in photonic integrated circuits 199
Addressing experimental self-generation of frequency combs in III-V/SiN hybrid integrated tunable lasers 198
Terahertz Near-field Nanoscopy Based on Self-mixing Interferometry with Quantum Cascade Resonators 198
Dynamics of Optical Frequency Combs in Ring and Fabry-Perot Quantum Cascade Lasers 196
Roadmap on multimode light shaping 195
Coherent multi-mode dynamics in a quantum cascade laser: amplitude- and frequency-modulated optical frequency combs 192
Frequency combs and temporal solitons in a coherently driven ring quantum cascade laser 192
Global and localised temporal structures in driven ring quantum cascade lasers 188
Dynamical analysis of multimode VCSELs with elliptical oxide aperture 185
Damping of relaxation oscillations,photon-photon resonance, and tolerance to external optical feedback of III-V/SiN hybrid lasers with dispersive narrow band mirror 184
Mid Infrared Label Free Interferometric Detectorless Imaging Photonic Circuit 183
Optical Frequency Combs in External Cavity SiN Hybrid Lasers 182
Relative Intensity Noise and Four Wave Mixing in few mode VCSELs for PAM4 high speed modulation 179
Modulation properties and nonlinear dynamics induced by optical feedback in distributed-feedback quantum cascade lasers 172
Design of hybrid lasers for silicon photonics: efficiency, optical feedback tolerance and laser dynamics 169
Numerical Study of Optical Frequency Combs in mid-IR Quantum Cascade Lasers: Effective Semiconductor Maxwell-Bloch Equations 168
Frequency combs in III-V/SiN integrated hybrid lasers with narrowband mirror 167
Nonlinear Dynamics in Semiconductor Ring Lasers: From Phase Turbulence to Solitons 167
Unified theory for frequency combs in ring and Fabry–Perot quantum cascade lasers: An order-parameter equation approach 167
Versatile multimodality imaging system based on detectorless and scanless optical feedback interferometry—a retrospective overview for a prospective vision 165
Self-Generation of Optical Frequency Combs in Hybrid III-V/SiN Integrated Tunable Lasers: Theory and Experiments 162
Numerical analysis of multi-mode VCSELs for applications in high bitrate optical communication 160
Relative Intensity Noise and Four Wave Mixing in Multimode Elliptical Oxide Aperture VCSELs 160
Spontaneous generation of frequency combs in QD lasers 158
Intensity noise behavior of an InAs/InGaAs quantum dot laser emitting on ground states and excited states 157
Dynamics and tolerance to external optical feedback of III-V/Si hybrid lasers with dispersive narrowband mirror 155
Assessing noise performance in multimode VCSELs with elliptical oxide apertures through spatially resolved near-field measurements 151
RF line width and integrated RIN study of a single-section quantum dot comb laser 150
Bistability in a monolithic multi-section quantum dot semiconductor laser 148
Threshold behaviour of optical frequency comb self-generation in an InAs/InGaAs quantum dot laser 145
Self-pulsing in single section ring lasers based on quantum dot materials: Theory and simulations 143
Laser Optical Feedback Turns 60 142
Radio-frequency analysis of self-mode-locked quantum dot laser 142
Analysis of Mode Locking in Quantum Dot Laser Diodes: a Time-Domain Travelling-Wave Approach 140
Impact of Oxide Aperture Geometry on Noise Performance Degradation in 850 nm Multimode VCSELs for Datacom Applications 138
CW and comb regimes in III-V SiN hybrid lasers with frequency-selective narrow band mirror 137
Experimental and theoretical evidences of hysteresis in passive mode-locked quantum dots lasers 137
Retrieval of the Dielectric Properties of a Resonant Material in the Terahertz Region via Self-Detection Near Field Optical Microscopy 135
Self-Generation of Optical Frequency Combs in III-V/SiN External Cavity Laser with Frequency-Selective Mirror 122
Optical frequency combs in SiN hybrid lasers 119
Few-GHz repetition rate frequency combs in IIIV/SiN external cavity lasers 118
Solitons in ultrafast semiconductor lasers with saturable absorber 114
CW Emission and Self-Pulsing in a III-V/SiN Hybrid Laser With Narrow Band Mirror 113
Stability of a III-V/Si hybrid laser with a frequency-selective SiN mirror 107
Characterization of Nanofiber Bundles for Single Pixel Imaging 99
Common-path optical feedback interferometry design of single-pixel imaging experiments 97
Efficient and Optical Feedback Tolerant Hybrid Laser Design for Silicon Photonics Applications 96
Dynamic regimes and damping of relaxation oscillations in III-V/Si external cavity lasers 94
Terahertz semiconductor laser chaos 82
Inaccuracy Amplified: Compressed Sensing Under Experimental Misalignment 81
Near-field measurement and four-wave mixing in single-polarization elliptical multimode VCSELs 68
Totale 10.915
Salva come PNG Salva come JPEG
Categoria #
all - tutte 30.746
article - articoli 12.711
book - libri 0
conference - conferenze 18.035
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 61.492
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022811 0 0 0 39 21 36 160 152 60 72 118 153
2022/2023649 56 117 15 55 83 98 26 33 102 8 30 26
2023/2024475 27 83 41 22 16 38 50 27 30 60 51 30
2024/20251.934 47 236 119 235 146 100 184 127 188 133 153 266
2025/20265.223 221 244 455 405 309 198 608 400 1.213 557 226 387
2026/2027610 123 115 229 143 0 0 0 0 0 0 0 0
Totale 10.915