PORTO @ Archivio Istituzionale della Ricerca

COLUMBO, LORENZO LUIGI
 Distribuzione geografica
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Continente #
AS - Asia 3.795
NA - Nord America 3.089
EU - Europa 2.190
SA - Sud America 312
AF - Africa 64
Continente sconosciuto - Info sul continente non disponibili 2
OC - Oceania 1
Totale 9.453
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Nazione #
US - Stati Uniti d'America 3.005
SG - Singapore 1.127
VN - Vietnam 1.110
CN - Cina 701
IT - Italia 527
RU - Federazione Russa 407
GB - Regno Unito 396
DE - Germania 269
BR - Brasile 254
KR - Corea 236
HK - Hong Kong 160
FR - Francia 128
IN - India 96
BE - Belgio 80
IE - Irlanda 74
ID - Indonesia 55
CA - Canada 51
TR - Turchia 49
CH - Svizzera 41
FI - Finlandia 41
JP - Giappone 38
JO - Giordania 35
AT - Austria 34
PH - Filippine 33
NL - Olanda 32
UA - Ucraina 32
TH - Thailandia 30
SE - Svezia 29
ES - Italia 25
BD - Bangladesh 24
IQ - Iraq 21
TW - Taiwan 20
EC - Ecuador 19
AR - Argentina 18
MA - Marocco 18
BG - Bulgaria 17
MX - Messico 16
ZA - Sudafrica 15
IR - Iran 11
IL - Israele 10
CO - Colombia 9
LT - Lituania 9
PK - Pakistan 9
RO - Romania 8
UZ - Uzbekistan 8
DK - Danimarca 5
ET - Etiopia 5
HU - Ungheria 5
KE - Kenya 5
MY - Malesia 5
PL - Polonia 5
SA - Arabia Saudita 5
VE - Venezuela 5
CM - Camerun 4
EG - Egitto 4
JM - Giamaica 4
OM - Oman 4
TN - Tunisia 4
AL - Albania 3
NP - Nepal 3
PT - Portogallo 3
UY - Uruguay 3
AZ - Azerbaigian 2
BB - Barbados 2
BZ - Belize 2
CL - Cile 2
CR - Costa Rica 2
CZ - Repubblica Ceca 2
DO - Repubblica Dominicana 2
EU - Europa 2
GA - Gabon 2
GR - Grecia 2
HR - Croazia 2
LV - Lettonia 2
RS - Serbia 2
SI - Slovenia 2
AU - Australia 1
BW - Botswana 1
BY - Bielorussia 1
CI - Costa d'Avorio 1
CY - Cipro 1
DZ - Algeria 1
EE - Estonia 1
HN - Honduras 1
IS - Islanda 1
LA - Repubblica Popolare Democratica del Laos 1
LK - Sri Lanka 1
MD - Moldavia 1
ML - Mali 1
MT - Malta 1
NG - Nigeria 1
NI - Nicaragua 1
NO - Norvegia 1
PA - Panama 1
PE - Perù 1
PY - Paraguay 1
QA - Qatar 1
RE - Reunion 1
SK - Slovacchia (Repubblica Slovacca) 1
SV - El Salvador 1
Totale 9.451
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Città #
Singapore 696
Southend 311
Ashburn 299
Ho Chi Minh City 286
Hanoi 261
Dallas 234
San Jose 227
Chandler 199
Turin 196
Seoul 168
Santa Clara 156
Council Bluffs 153
Hong Kong 120
Houston 118
Beijing 116
Ann Arbor 110
Princeton 110
Hefei 105
Fairfield 84
Los Angeles 79
Brussels 78
Boardman 77
Dublin 67
Berlin 64
Torino 62
Lauterbourg 54
Haiphong 50
New York 50
Seattle 48
Da Nang 45
Shanghai 40
Jakarta 39
Milan 39
Guangzhou 38
The Dalles 37
Frankfurt am Main 35
Woodbridge 33
Moscow 32
Buffalo 31
Cambridge 31
Columbus 31
Munich 31
Wilmington 31
Menlo Park 23
Vienna 23
Lappeenranta 22
Tokyo 22
Livorno 21
Istanbul 20
Izmir 20
Nuremberg 20
Rome 20
Orem 18
São Paulo 18
Hải Dương 17
San Donato Milanese 17
Sofia 17
Bern 16
Guiyang 16
Cangzhou 14
Bangkok 13
Jacksonville 13
Toronto 13
Cologne 12
Falls Church 12
Montreal 12
Piscataway 12
Redmond 12
Redondo Beach 12
Biên Hòa 11
Quận Ba 11
Rabat 11
Turku 11
Can Tho 10
Chicago 10
Dietikon 10
Madrid 10
Nanjing 10
London 9
Quito 9
Thái Nguyên 9
Tân Tiến 9
Helsinki 8
Johannesburg 8
Leawood 8
Mcallen 8
Nha Trang 8
Paris 8
Tehran 8
Tel Aviv 8
Yubileyny 8
Brasília 7
Brooklyn 7
Mexico City 7
Tashkent 7
Washington 7
Bắc Ninh 6
Chennai 6
Dhaka 6
Florence 6
Totale 5.767
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Nome #
Numerical simulation and analysis of single section Quantum Dot lasers for optical comb generation 311
Self-mode-locking in Quantum Dot unidirectional ring lasers: Model and simulations 268
Comparison of multi-mode dynamics in single section quantum well and quantum dot lasers 246
Optical frequency combs in quantum dot fabry-perot lasers: Role of the spatial hole burning 222
Impact of Coherent Mode Coupling on Noise Performance in Elliptical Aperture VCSELs for Datacom 210
Frequency combs induced by phase turbulence 205
Single-pixel imaging with optical phase arrays: a machine-learning-assisted approach 197
Simulation of Quantum Dot Fabry-Perot Comb Lasers: Role of the Carrier Grating 195
Terahertz near-field nanoscopy based on detectorless laser feedback interferometry under different feedback regimes 195
Unifying Frequency Combs in Active and Passive Cavities: Temporal Solitons in Externally Driven Ring Lasers 192
Real-time multimode dynamics of terahertz quantum cascade lasers via intracavity self-detection: observation of self mode-locked population pulsations 192
Soliton dynamics of ring quantum cascade lasers with injected signal 190
Self-generation of optical frequency comb in single section quantum dot Fabry-Perot lasers: a theoretical study 189
Nozaki–Bekki solitons in semiconductor lasers 188
Coherent multi-mode dynamics in a quantum cascade laser: amplitude- and frequency-modulated optical frequency combs 186
Towards a label free coherent detectorless imaging module in photonic integrated circuits 184
Dynamics of Optical Frequency Combs in Ring and Fabry-Perot Quantum Cascade Lasers 179
Terahertz Near-field Nanoscopy Based on Self-mixing Interferometry with Quantum Cascade Resonators 175
Dynamical analysis of multimode VCSELs with elliptical oxide aperture 174
Optical Frequency Combs in External Cavity SiN Hybrid Lasers 173
Frequency combs and temporal solitons in a coherently driven ring quantum cascade laser 172
Global and localised temporal structures in driven ring quantum cascade lasers 172
Roadmap on multimode light shaping 172
Damping of relaxation oscillations,photon-photon resonance, and tolerance to external optical feedback of III-V/SiN hybrid lasers with dispersive narrow band mirror 172
Relative Intensity Noise and Four Wave Mixing in few mode VCSELs for PAM4 high speed modulation 170
Mid Infrared Label Free Interferometric Detectorless Imaging Photonic Circuit 169
Frequency combs in III-V/SiN integrated hybrid lasers with narrowband mirror 158
Relative Intensity Noise and Four Wave Mixing in Multimode Elliptical Oxide Aperture VCSELs 157
Nonlinear Dynamics in Semiconductor Ring Lasers: From Phase Turbulence to Solitons 157
Numerical Study of Optical Frequency Combs in mid-IR Quantum Cascade Lasers: Effective Semiconductor Maxwell-Bloch Equations 156
Versatile multimodality imaging system based on detectorless and scanless optical feedback interferometry—a retrospective overview for a prospective vision 154
Numerical analysis of multi-mode VCSELs for applications in high bitrate optical communication 152
Unified theory for frequency combs in ring and Fabry–Perot quantum cascade lasers: An order-parameter equation approach 152
Intensity noise behavior of an InAs/InGaAs quantum dot laser emitting on ground states and excited states 151
Spontaneous generation of frequency combs in QD lasers 148
Design of hybrid lasers for silicon photonics: efficiency, optical feedback tolerance and laser dynamics 145
Self-Generation of Optical Frequency Combs in Hybrid III-V/SiN Integrated Tunable Lasers: Theory and Experiments 141
Assessing noise performance in multimode VCSELs with elliptical oxide apertures through spatially resolved near-field measurements 138
Dynamics and tolerance to external optical feedback of III-V/Si hybrid lasers with dispersive narrowband mirror 138
Addressing experimental self-generation of frequency combs in III-V/SiN hybrid integrated tunable lasers 136
Self-pulsing in single section ring lasers based on quantum dot materials: Theory and simulations 136
Threshold behaviour of optical frequency comb self-generation in an InAs/InGaAs quantum dot laser 136
RF line width and integrated RIN study of a single-section quantum dot comb laser 134
Analysis of Mode Locking in Quantum Dot Laser Diodes: a Time-Domain Travelling-Wave Approach 134
Impact of Oxide Aperture Geometry on Noise Performance Degradation in 850 nm Multimode VCSELs for Datacom Applications 133
Bistability in a monolithic multi-section quantum dot semiconductor laser 132
Laser Optical Feedback Turns 60 129
CW and comb regimes in III-V SiN hybrid lasers with frequency-selective narrow band mirror 129
Radio-frequency analysis of self-mode-locked quantum dot laser 129
Retrieval of the Dielectric Properties of a Resonant Material in the Terahertz Region via Self-Detection Near Field Optical Microscopy 127
Experimental and theoretical evidences of hysteresis in passive mode-locked quantum dots lasers 127
Self-Generation of Optical Frequency Combs in III-V/SiN External Cavity Laser with Frequency-Selective Mirror 119
Optical frequency combs in SiN hybrid lasers 112
Few-GHz repetition rate frequency combs in IIIV/SiN external cavity lasers 111
CW Emission and Self-Pulsing in a III-V/SiN Hybrid Laser With Narrow Band Mirror 102
Stability of a III-V/Si hybrid laser with a frequency-selective SiN mirror 98
Modulation properties and nonlinear dynamics induced by optical feedback in distributed-feedback quantum cascade lasers 86
Efficient and Optical Feedback Tolerant Hybrid Laser Design for Silicon Photonics Applications 86
Dynamic regimes and damping of relaxation oscillations in III-V/Si external cavity lasers 84
Solitons in ultrafast semiconductor lasers with saturable absorber 77
Characterization of Nanofiber Bundles for Single Pixel Imaging 63
Common-path optical feedback interferometry design of single-pixel imaging experiments 55
Inaccuracy Amplified: Compressed Sensing Under Experimental Misalignment 51
Near-field measurement and four-wave mixing in single-polarization elliptical multimode VCSELs 36
Terahertz semiconductor laser chaos 32
Totale 9.739
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Categoria #
all - tutte 26.011
article - articoli 10.641
book - libri 0
conference - conferenze 15.370
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 52.022
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202130 0 0 0 0 0 0 0 0 0 0 19 11
2021/2022903 20 20 52 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
2025/20264.657 221 244 455 405 309 198 608 400 1.213 557 47 0
Totale 9.739