Prof. Pablo Acedo Profile

Prof. Pablo Acedo

Full Professor at Univ Carlos III de Madrid

SPIE Involvement:

Author

Publications (29)

Proceedings Article | 9 May 2018 Presentation + Paper

Theoretical study of polarization dynamics in VCSEL-based optical frequency combs

Ana Quirce, Cristina de Dios, Angel Valle, Luis Pesquera, Pablo Acedo

Proceedings Volume 10682, 106821D (2018) https://doi.org/10.1117/12.2306471

KEYWORDS: Modulation, Polarization, Vertical cavity surface emitting lasers, Frequency combs, Semiconductor lasers, Gain switching, Bistability, Modeling

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SPIE Journal Paper | 1 September 2017 Open Access

Surface emitting ring quantum cascade lasers for chemical sensing

Rolf Szedlak, Jakob Hayden, Pedro Martín-Mateos, Martin Holzbauer, Andreas Harrer, Benedikt Schwarz, Borislav Hinkov, Donald MacFarland, Tobias Zederbauer, Hermann Detz, Aaron Maxwell Andrews, Werner Schrenk, Pablo Acedo, Bernhard Lendl, Gottfried Strasser

OE, Vol. 57, Issue 01, 011005, (September 2017) https://doi.org/10.1117/12.10.1117/1.OE.57.1.011005

KEYWORDS: Quantum cascade lasers, Sensors, Biological and chemical sensing, Modulation, Frequency modulation, Spectroscopy, Phase shift keying, Absorption, Chemical lasers, Quantum chromodynamics

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Proceedings Article | 23 April 2017 Paper

Interrogation system with auto-calibration for fiber Bragg grating sensors using VCSEL based optical frequency comb generators

D. Poiana, J. Garcia-Souto, J. Posada-Román, P. Acedo

Proceedings Volume 10323, 103231F (2017) https://doi.org/10.1117/12.2265849

KEYWORDS: Radio optics, Structural health monitoring, Teeth, Fiber Bragg gratings, Vertical cavity surface emitting lasers, Frequency combs, Sensors, Tunable lasers, Laser optics, Feedback loops, Temperature metrology, Ultrasonography, Optical testing

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Proceedings Article | 20 February 2017 Presentation + Paper

A quantitative comparison of dispersion- and absorption-spectroscopic gas sensing

Jakob Hayden, Pedro Martín-Mateos, Pablo Acedo, Bernhard Lendl

Proceedings Volume 10110, 101100Z (2017) https://doi.org/10.1117/12.2252624

KEYWORDS: Spectroscopy, Absorption, Absorption spectroscopy, Laser spectroscopy, Modulation, Dispersion, Molecular spectroscopy, Mid-IR, Laser range finders, Signal detection, Sensors, Refractive index, Phase measurement

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Proceedings Article | 20 February 2017 Presentation + Paper

Quantum-cascade-laser-based heterodyne phase-sensitive dispersion spectroscopy in the mid-IR range: capabilities and limitations

Pedro Martín-Mateos, Jakob Hayden, Pablo Acedo, Bernhard Lendl

Proceedings Volume 10110, 1011018 (2017) https://doi.org/10.1117/12.2252474

KEYWORDS: Spectroscopy, Dispersion, Quantum cascade lasers, Heterodyning, Mid-IR, Phase velocity, Phase measurement, Carbon monoxide, Photonic devices, Continuous wave operation, Modulation, Calibration, Molecular spectroscopy, Refractive index, Signal detection

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Proceedings Article | 28 September 2015 Paper

Fast interrogation of fiber Bragg grating sensors using electro-optic dual optical frequency combs

O. Bonilla-Manrique, J. Garcia-Souto, P. Martin-Mateos, B. Jerez-Gonzalez, P. Acedo

Proceedings Volume 9634, 963422 (2015) https://doi.org/10.1117/12.2195288

KEYWORDS: Fiber Bragg gratings, Sensors, Frequency combs, Signal detection, Radio optics, Electro optics, Signal processing, Photodetectors, Modulators, Electro optical sensors

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Proceedings Article | 2 June 2014 Paper

Evaluation of a 1540nm VCSEL for fibre Bragg gratings interrogation in dynamic measurement applications

J. Garcia-Souto, P. Martin-Mateos, J. Posada, P. Acedo, D. Jackson

Proceedings Volume 9157, 91573A (2014) https://doi.org/10.1117/12.2059721

KEYWORDS: Fiber Bragg gratings, Vertical cavity surface emitting lasers, Signal detection, Sensors, Modulation, Tunable lasers, Mirrors, Actuators, Multiplexing, Semiconductors

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Proceedings Article | 17 May 2011 Paper

Remote ice detection system for on-board applications based on fiber optics

Marta Ruiz-Llata, Pablo Acedo

Proceedings Volume 7753, 77535N (2011) https://doi.org/10.1117/12.885919

KEYWORDS: Roads, Sensors, Digital signal processing, Water, Head, Electronics, Fiber optics, Remote sensing, Fiber optics sensors, Near infrared

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Proceedings Article | 5 June 2008 Paper

Analysis of the diffuse light and optoacoustic signal generation in nanoparticles

H. Lamela, V. Cunningham, P. Pedreira, D. Gallego, P. Acedo, W. Fritzsche, A. Csaki, G. Festag, A. Steinbrük

Proceedings Volume 7022, 702207 (2008) https://doi.org/10.1117/12.803907

KEYWORDS: Nanoparticles, Gold, Absorption, Light scattering, Scattering, Signal attenuation, Signal generators, Tissue optics, Avalanche photodetectors, Medical imaging

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Proceedings Article | 4 March 2008 Paper

Comparative analysis of optical absorption and optoacoustic signal generation in nanoparticles

H. Lamela, V. Cunningham, P. Pedreira, D. Gallego, P. Acedo, W. Fritzsche, A. Csaki, G. Festag, A. Steinbrük

Proceedings Volume 6856, 68560L (2008) https://doi.org/10.1117/12.772305

KEYWORDS: Absorption, Nanoparticles, Transmittance, Gold, Signal generators, Spherical lenses, Tissue optics, Signal attenuation, Medical imaging, Scattering

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Proceedings Article | 17 April 2006 Paper

Investigation of the dynamic behaviour of laterally coupled diode lasers by studying the noise spectrum and the small signal response

R. Santos, H. Lamela, P. Acedo

Proceedings Volume 6184, 618427 (2006) https://doi.org/10.1117/12.663788

KEYWORDS: Semiconductor lasers, Interference (communication), Modulation, Optical communications, Telecommunications, Fabry–Perot interferometers, Photodetectors, Laser marking, Connectors, Single mode fibers

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Proceedings Article | 6 March 2006 Paper

Analysis of photoacoustic signal frequencies in deep tissue phantoms using high sensitive interferometric optical sensors

H. Lamela, V. Cunningham, C. Macia-Sanahuja, J. A. García Souto, P. Acedo

Proceedings Volume 6086, 60861O (2006) https://doi.org/10.1117/12.651758

KEYWORDS: Acoustics, Signal detection, Interferometry, Photoacoustic spectroscopy, Tissue optics, Fiber optics sensors, Sensors, Optical fibers, Biomedical optics, Optical sensors

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Proceedings Article | 28 February 2006 Paper

Characterization of the noise spectrum of laterally coupled diode lasers

H. Lamela, R. Santos, C. Roda, P. Acedo

Proceedings Volume 6115, 611528 (2006) https://doi.org/10.1117/12.652349

KEYWORDS: Semiconductor lasers, Waveguides, Semiconductors, Optical isolators, Optical amplifiers, Spectrum analysis, Mode locking, Physics, Optoelectronic devices, Fabry–Perot interferometers

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Proceedings Article | 14 October 2005 Paper

Preliminary tests on a low-cost and compact optoelectronic system for optical mammography

P. Acedo, A. García, V. Cunningham, H. Lamela, J. Ordás SantoTomás

Proceedings Volume 5969, 59691E (2005) https://doi.org/10.1117/12.629328

KEYWORDS: Semiconductor lasers, Scattering, Mammography, Light scattering, Modulation, Signal to noise ratio, Optoelectronics, Electronic components, Transmitters, Receivers

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Proceedings Article | 12 October 2005 Paper

Novel dual-mode locking semiconductor laser for millimetre-wave generation

P. Acedo, C. Roda, H. Lamela, G. Carpintero, J. Vilcot, S. Garidel

Proceedings Volume 5958, 59580V (2005) https://doi.org/10.1117/12.624253

KEYWORDS: Semiconductor lasers, Mode locking, Extremely high frequency, Signal generators, Interference (communication), Modulation, Signal detection, Telecommunications, Laser applications, Resistance

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Proceedings Article | 12 October 2005 Paper

Experimental investigation of the coupling dependence on the lateral separation in twin stripe diode laser arrays

R. Santos, H. Lamela, P. Acedo, G. Carpintero

Proceedings Volume 5958, 59580F (2005) https://doi.org/10.1117/12.623900

KEYWORDS: Semiconductor lasers, Spectroscopy, Near field, Laser applications, Near field optics, Connectors, Network security, Laser resonators, Modes of laser operation, Transmitters

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Proceedings Article | 4 October 2005 Paper

Optoelectronic mixing using a novel dual-mode locking semiconductor laser at 40 GHz

P. Acedo, C. Roda, H. Lamela, G. Carpintero, J. Vilcot, S. Garidel

Proceedings Volume 5971, 59711T (2005) https://doi.org/10.1117/12.629070

KEYWORDS: Optoelectronics, Mode locking, Semiconductor lasers, Modulation, Optoelectronic devices, Signal detection, Modulators, Radio optics, Spectrum analysis, Transmitters

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Proceedings Article | 24 September 2005 Paper

Conception and description of a low-cost and compact optoelectronic frequency-domain system for optical mammography

P. Acedo, A. Garcia, V. Cunningham, H. Lamela, J. Ordas SantoTomas

Proceedings Volume 5959, 595903 (2005) https://doi.org/10.1117/12.624264

KEYWORDS: Modulation, Phase measurement, Semiconductor lasers, Phase shift keying, Scattering, Mammography, Sensors, Optoelectronics, Electronic components, Commercial off the shelf technology

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Proceedings Article | 28 April 2005 Paper

Influence of the relative bias current injection in the coupling of twin stripe diode lasers

H. Lamela, R. Santos, G. Carpintero, P. Acedo, J. Pierre Vilcot

Proceedings Volume 5722, (2005) https://doi.org/10.1117/12.594502

KEYWORDS: Semiconductor lasers, Spectroscopy, Optoelectronic devices, Near field optics, Measurement devices, Waveguides, Connectors, Diodes, Optical communications, Tunable lasers

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Proceedings Article | 25 July 2003 Paper

Mode structures and their evolution with current in a twin stripe laser array

Guillermo Carpintero, Horacio Lamela, R. Lemos, Pablo Acedo, B. Roycroft, Jean-Pierre Vilcot, Markus Pessa

Proceedings Volume 4986, (2003) https://doi.org/10.1117/12.478950

KEYWORDS: Lawrencium, Instrument modeling, Semiconductor lasers, Mode locking, Modulation, Modes of laser operation, Optical filters, Physics, Optical simulations, Optoelectronic devices

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Proceedings Article | 12 June 2002 Paper

Considerations on the rate equation description of a twin stripe laser array

Guillermo Carpintero, Brendan Roycroft, Horacio Lamela, R. Lemos, Pablo Acedo

Proceedings Volume 4646, (2002) https://doi.org/10.1117/12.470538

KEYWORDS: Modulation, Instrument modeling, Data modeling, Physics, Optoelectronic devices, Blood, Wave propagation, Refractive index, Phase shift keying

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Proceedings Article | 7 July 1998 Paper

Synthesis of digital gain filters for spectrum analysis in semiconductor lasers

Horacio Lamela, Guillermo Carpintero, Pablo Acedo, Manuel Leones

Proceedings Volume 3283, (1998) https://doi.org/10.1117/12.316724

KEYWORDS: Semiconductor lasers, Digital filtering, Optical filters, Laser resonators, Electronic filtering, Optical simulations, Filtering (signal processing), Instrument modeling, Statistical modeling, Spectrum analysis

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Proceedings Article | 6 June 1997 Paper

Two coupled semiconductor lasers in transient regime: equivalent circuit analysis

Horacio Lamela, Guillermo Carpintero, Pablo Acedo, J. Garcia

Proceedings Volume 2994, (1997) https://doi.org/10.1117/12.275631

KEYWORDS: Semiconductor lasers, Circuit switching, Photons, Diodes, Instrument modeling, Capacitors, Numerical integration, Systems modeling, Laser development, Device simulation

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Proceedings Article | 6 June 1997 Paper

Modeling of semiconductor lasers by multisection digital analysis

Horacio Lamela, Guillermo Carpintero, Pablo Acedo, Manuel Leones, A. Abella

Proceedings Volume 2994, (1997) https://doi.org/10.1117/12.275601

KEYWORDS: Semiconductor lasers, Digital filtering, Optical filters, Signal analysis, Laser resonators, Electronic filtering, Statistical modeling, Electroluminescence, Transparency, Diffusion

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Proceedings Article | 6 June 1997 Paper

Hysteresis in a directly modulated semiconductor laser

Guillermo Carpintero, F. Mancebo, Horacio Lamela, Pablo Acedo, J. Vega

Proceedings Volume 2994, (1997) https://doi.org/10.1117/12.275569

KEYWORDS: Modulation, Semiconductor lasers, Chaos, Complex systems, Control systems, Phase shift keying, Thulium, Chlorine, Numerical integration, Semiconductors

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Proceedings Article | 1 May 1996 Paper

Circuit modeling of coupled-cavity semiconductor lasers

Horacio Lamela, Guillermo Carpintero, Pablo Acedo

Proceedings Volume 2693, (1996) https://doi.org/10.1117/12.239006

KEYWORDS: Semiconductor lasers, Circuit switching, Photons, Semiconductors, Numerical integration, Software, Transparency, Silicon, Laser resonators, Laser development

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Proceedings Article | 19 June 1995 Paper

Characteristic parameters of two axially coupled semiconductor lasers equivalent circuit

Horacio Lamela, Pablo Acedo

Proceedings Volume 2399, (1995) https://doi.org/10.1117/12.212491

KEYWORDS: Semiconductor lasers, Circuit switching, Photons, Modulation, Numerical integration, Semiconductors, Instrument modeling, Information operations, Modeling, Diffraction

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Proceedings Article | 30 June 1994 Paper

Nonlinear study of a semiconductor laser using circuit modeling analysis

Horacio Lamela, A. Abella, Guillermo Carpintero, Pablo Acedo, E. Garcia

Proceedings Volume 2146, (1994) https://doi.org/10.1117/12.178512

KEYWORDS: Semiconductor lasers, Modulation, Circuit switching, Numerical integration, Pulsed laser operation, Diodes, Differential equations, Numerical analysis, Gas lasers, Semiconductors

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Proceedings Article | 30 June 1994 Paper

Instabilities and dynamic behavior in a two-lateral-coupled semiconductor laser array

Horacio Lamela, Pablo Acedo, Guillermo Carpintero, A. Abella, E. Garcia

Proceedings Volume 2146, (1994) https://doi.org/10.1117/12.178519

KEYWORDS: Circuit switching, Semiconductor lasers, Modulation, Numerical integration, Instrument modeling, Integrated circuit design, Integrated circuits, Systems modeling, Laser development, Semiconductors

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Showing 5 of 29 publications

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