Prof. Luigi Alberto Lugiato Profile

Prof. Luigi Alberto Lugiato

at Univ degli Studi dell'Insubria

SPIE Involvement:

Author

Publications (25)

Proceedings Article | 20 June 2024 Presentation

Dissipative temporal solitons in a fast laser with a saturable absorber

Franco Prati, Massimo Brambilla, Lorenzo Columbo, Luigi Lugiato

Proceedings Volume PC13004, PC130040Q (2024) https://doi.org/10.1117/12.3017140

KEYWORDS: Solitons, Light absorption, Semiconductor lasers, Optical bistability, Mode locking, Quantum cascade lasers, Quantum systems, Quantum phenomena, Quantum modeling, Quantum enhancement

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Proceedings Article | 13 March 2024 Presentation

Nonlinear mid-infrared photonics with active resonators

Dmitry Kazakov, Theodore Letsou, Pawan Ratra, Marco Piccardo, Lorenzo Columbo, Massimo Brambilla, Franco Prati, Sandro Dal Cin, Maximillian Beiser, Nikola Opacak, Michael Pushkarsky, David Caffey, Timothy Day, Luigi Lugiato, Benedikt Schwarz, Federico Capasso

Proceedings Volume PC12905, PC1290508 (2024) https://doi.org/10.1117/12.3003043

KEYWORDS: Mid-IR, Photonics, Tunable filters, Solitons, Semiconductors, Phase shifts, Optical resonators, Nonlinear optics, Nonlinear filtering, Resonators

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Proceedings Article | 17 March 2023 Presentation

Solitary structures and optical frequency combs in a ring quantum cascade laser

Lorenzo Luigi Columbo, Massimo Brambilla, Franco Prati, Nikola Opacak, Dmitry Kazakov, Marco Piccardo, Benedikt Schwarz, Luigi Lugiato, Federico Capasso

Proceedings Volume PC12440, PC124400J (2023) https://doi.org/10.1117/12.2650677

KEYWORDS: Quantum cascade lasers, Frequency combs, Wireless communications, Spectroscopy, Solitons

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Proceedings Article | 17 March 2023 Presentation

Ring quantum cascade lasers as versatile photonic components for the mid-infrared

Dmitry Kazakov, Theodore Letsou, Nikola Opačak, Maximillian Beiser, Sandro Dal Cin, Lorenzo Columbo, Massimo Brambilla, Franco Prati, Luigi Lugiato, Marco Piccardo, Benedikt Schwarz, Federico Capasso

Proceedings Volume PC12440, PC124400I (2023) https://doi.org/10.1117/12.2647068

KEYWORDS: Quantum cascade lasers, Mid-IR, Molecular spectroscopy, Wavelength division multiplexing, Tunable filters, Transceivers, Spectroscopy, Spectrometers, Optical amplifiers, Molecular photonics

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Proceedings Article | 30 May 2022 Presentation

Dissipative solitons and frequency combs in a ring quantum cascade laser

Lorenzo Luigi Columbo, Marco Piccardo, Franco Prati, Luigi Lugiato, Massimo Brambilla, Alessandra Gatti, Carlo Silvestri, Mariangela Gioannini, Nikola Opacak, Benedikt Schwarz, Federico Capasso

Proceedings Volume PC12143, PC121430I (2022) https://doi.org/10.1117/12.2631339

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Proceedings Article | 5 March 2021 Presentation

Frequency combs and temporal solitons in a coherently driven ring quantum cascade laser

Lorenzo Columbo, Franco Prati, Luigi Lugiato, Alessandra Gatti, Mariangela Gioannini, Carlo Silvestri, Benedikt Schwarz, Nikola Opacak, Marco Piccardo, Federico Capasso, Massimo Brambilla

Proceedings Volume 11705, 117050Y (2021) https://doi.org/10.1117/12.2578431

KEYWORDS: Quantum cascade lasers, Solitons, Frequency combs, Microresonators, Turbulence, Physics, Optical resonators

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Proceedings Article | 15 October 2012 Paper

Experimental investigation of the X-shaped spatio-temporal correlation of twin photons via sum frequency generation

Ottavia Jedrkiewicz, Enrico Brambilla, Paolo Di Trapani, Luigi Lugiato, Alessandra Gatti

Proceedings Volume 8518, 85180M (2012) https://doi.org/10.1117/12.929537

KEYWORDS: Crystals, Photons, Mirrors, Nonlinear crystals, Laser crystals, Sum-frequency generation, Dispersion, Femtosecond phenomena, Signal processing, Phase conjugation

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Proceedings Article | 18 May 2009 Paper

X-entanglement of PDC photon pairs

L. Caspani, E. Brambilla, O. Jedrkiewicz, L. Lugiato, A. Gatti

Proceedings Volume 7355, 735509 (2009) https://doi.org/10.1117/12.820561

KEYWORDS: Crystals, Near field, Spatial filters, Nonlinear crystals, Femtosecond phenomena, Signal processing, Wave propagation, Quantum communications, Heart, Phase matching

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Proceedings Article | 3 October 2007 Paper

CCD-based detection of quantum spatial correlation of twin beams for high-sensitivity imaging

O. Jedrkiewicz, G. Molina Terriza, E. Brambilla, L. Caspani, A. Gatti, L. Lugiato, P. Di Trapani

Proceedings Volume 6710, 671005 (2007) https://doi.org/10.1117/12.733886

KEYWORDS: Photons, Signal to noise ratio, Charge-coupled devices, Crystals, CCD cameras, Quantum efficiency, Camera shutters, Sensors, Beam splitters, Interference (communication)

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Proceedings Article | 10 July 2007 Paper

High-sensitivity imaging with quantum spatial correlation of twin beams

A. Gatti, E. Brambilla, L. Caspani, O. Jedrkiewicz, L. Lugiato

Proceedings Volume 6603, 66030D (2007) https://doi.org/10.1117/12.724529

KEYWORDS: Signal to noise ratio, Sensors, Beam splitters, Crystals, Interference (communication), Absorption, Nonlinear crystals, Charge-coupled devices, Quantum efficiency, Signal detection

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Proceedings Article | 11 May 2007 Paper

High-sensitivity imaging with quantum spatial correlation of twin beams

A. Gatti, E. Brambilla, L. Caspani, O. Jedrkiewicz, L. Lugiato

Proceedings Volume 6583, 65830N (2007) https://doi.org/10.1117/12.722916

KEYWORDS: Signal to noise ratio, Sensors, Beam splitters, Crystals, Interference (communication), Absorption, Nonlinear crystals, Charge-coupled devices, Quantum efficiency, Signal detection

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Proceedings Article | 15 September 2005 Paper

High-resolution ghost image and ghost diffraction experiments with incoherent pseudo-thermal light

A. Gatti, D. Magatti, M. Bache, E. Brambilla, F. Ferri, L. Lugiato

Proceedings Volume 5893, 58930D (2005) https://doi.org/10.1117/12.614808

KEYWORDS: Diffraction, Photons, Near field, Beam splitters, Correlation function, Speckle, Image resolution, Spatial resolution, Charge-coupled devices, Visibility

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Proceedings Article | 1 September 2004 Paper

Cavity solitons in driven VCSELS above threshold

Giovanna Tissoni, Igor Protsenko, Reza Kheradmand, Franco Prati, Massimo Brambilla, Luigi Lugiato

Proceedings Volume 5452, (2004) https://doi.org/10.1117/12.544775

KEYWORDS: Laser damage threshold, Polarization, Solitons, Vertical cavity surface emitting lasers, Semiconductor lasers, Semiconductors, Diffraction, Physics, Microresonators, Numerical simulations

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Proceedings Article | 1 September 2004 Paper

Cavity solitons in broad area VCSELs below threshold

Xavier Hachair, Stephane Barland, Luca Furfaro, Massimo Giudici, Salvador Balle, Jorge Tredicce, Massimo Brambilla, Tommaso Maggipinto, Ida Perrini, Giovanna Tissoni, Luigi Lugiato

Proceedings Volume 5452, (2004) https://doi.org/10.1117/12.544278

KEYWORDS: Vertical cavity surface emitting lasers, Solitons, Modulation, Bragg cells, Numerical simulations, Stochastic processes, Semiconductors, Phase shift keying, Pulsed laser operation, Transparency

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Proceedings Article | 25 May 2004 Paper

Luigi Lugiato, Alessandra Gatti, Enrico Brambilla, Morten Bache

Proceedings Volume 5468, (2004) https://doi.org/10.1117/12.544961

KEYWORDS: Beam splitters, Photons, Correlation function, Sensors, Imaging systems, Diffraction, Coherence imaging, Visibility, Crystals, Near field

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Proceedings Article | 3 February 2004 Paper

Alessandra Gatti, Enrico Brambilla, Luigi Lugiato

Proceedings Volume 5161, (2004) https://doi.org/10.1117/12.504781

KEYWORDS: Photons, Signal detection, Crystals, Visibility, Correlation function, Sensors, Diffraction, Numerical simulations, Near field, Imaging systems

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Proceedings Article | 9 July 2001 Paper

Thermal and electronic nonlinearities in semiconductor cavities

Giovanna Tissoni, Lorenzo Spinelli, Luigi Lugiato, Massimo Brambilla

Proceedings Volume 4283, (2001) https://doi.org/10.1117/12.432608

KEYWORDS: Semiconductors, Diffusion, Thermal effects, Diffraction, Solitons, Switching, Bistability, Optical microcavities, Thermal modeling, Refractive index

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Proceedings Article | 14 July 2000 Paper

Cavity solitons in semiconductor devices

Massimo Brambilla, Luigi Lugiato, Tommaso Maggipinto, Lorenzo Spinelli, Giovanna Tissoni

Proceedings Volume 3944, (2000) https://doi.org/10.1117/12.391425

KEYWORDS: Semiconductors, Solitons, Absorption, Modulation, Refractive index, Spatial solitons, Quantum wells, Systems modeling, Nonlinear optics, Optical resonators

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Proceedings Article | 25 February 1999 Paper

Quantum fluctuation in traveling-wave amplification of optical images

Ivan Sokolov, Mikhail Kolobov, Luigi Lugiato

Proceedings Volume 3736, (1999) https://doi.org/10.1117/12.340106

KEYWORDS: Signal to noise ratio, Photodetectors, Optical amplifiers, Interference (communication), Crystals, Amplifiers, Photons, Diffraction, Wavefronts, Phase matching

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Proceedings Article | 6 July 1994 Paper

Spatiotemporal instabilities in an optical parametric oscillator

G. Oppo, Massimo Brambilla, D. Camesasca, Luigi Lugiato

Proceedings Volume 2099, (1994) https://doi.org/10.1117/12.179639

KEYWORDS: Optical parametric oscillators, Diffraction, Nonlinear optics, Signal generators, Numerical simulations, Modulation, Astatine, Crystals, Resonators, Chaos

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Proceedings Article | 1 December 1993 Paper

Spontaneous spatial structures and spatial squeezing in optical parametric oscillators

Massimo Brambilla, D. Camesasca, A. Gatti, Luigi Lugiato, G. Oppo

Proceedings Volume 2039, (1993) https://doi.org/10.1117/12.164771

KEYWORDS: Optical parametric oscillators, Chaos, Signal generators, Diffraction, Near field optics, Paraxial approximations, Nonlinear optics, Modulation, Analytical research, Near field

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Proceedings Article | 26 July 1993 Paper

Spatial structure of a squeezed vacuum

L. Lugiato

Proceedings Volume 1983, 19830T (1993) https://doi.org/10.1117/12.2308448

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Proceedings Article | 16 December 1992 Paper

Transverse spatio-temporal patterns in lasers

Massimo Brambilla, Luigi Lugiato, R. Pirovano, F. Prati

Proceedings Volume 1840, (1992) https://doi.org/10.1117/12.131809

KEYWORDS: Nonlinear optics, Spiral phase plates, Optical vortices, Modes of laser operation, Crystals, Complex systems, Crystal optics, Diffraction, Nonlinear crystals, Fourier transforms

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Proceedings Article | 28 October 1992 Paper

Dynamics in detuned degenerate four-wave mixing

Kaige Wang, Luigi Lugiato, Neal Abraham

Proceedings Volume 1726, (1992) https://doi.org/10.1117/12.130423

KEYWORDS: Chaos, Silicon, Four wave mixing, Plutonium, Signal processing, Strontium, Ferroelectric materials, Time multiplexed optical shutter, Ultrasound-modulated optical tomography, Information technology

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Proceedings Article | 1 August 1990 Paper

Dynamical equations for excitonic nonlinearities in MQW structures

Gian Bava, Pierluigi DeBernardi, Luigi Lugiato

Proceedings Volume 1280, (1990) https://doi.org/10.1117/12.20643

KEYWORDS: Excitons, Electrons, High speed photonics, Electromagnetism, Resonators, Bistability, Data modeling, Quantum wells, Systems modeling, Dielectrics

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