Fraile Peláez

Professor

Área of Signal Theory and Communications
Department of Signal Theory and Communications

Contact information

School of Telecommunications Engineering
Despacho A-402

As Lagoas, Marcosende
36310 Vigo

+34 986 812 139
fj_fraile@com.uvigo.es

Short CV

Es ingeniero de telecomunicación (1986) y doctor ingeniero de telecomunicación (1990) por la Universidad Politécnica de Madrid. Ingresó como profesor asociado en la Universidad de Santiago de Compostela en 1989, y actualmente es catedrático de universidad del Área de Teoría de la Señal y Comunicaciones en la Universidad de Vigo. Sus áreas de
investigación incluyen comunicaciones ópticas, dispositivos optoelectrónicos, fotónica integrada, óptica no lineal, óptica cuántica, y generación, detección y espectrometría de THz.

 

Research results

Conference Paper
Diaz-Otero, F.J., Chamorro-Posada, P., Fraile-Peláez, F.J.
Impact evaluation of third-order dispersion in strongly DM soliton interactions
CHAOS 2014 – Proceedings: 7th Chaotic Modeling and Simulation International Conference, , , 2019 | DOI

Article
Macho Ortiz, A., García-Meca, C., Fraile-Peláez, F.J., Cortés-Juan, F., Llorente Sáez, R.
Ultra-short pulse propagation model for multi-core fibers based on local modes
Scientific Reports, 7, 1, 2017 | DOI

Article
Madrigal, J., Fraile-Peláez, F.J., Zheng, D., Barrera, D., Sales, S.
Characterization of a FBG sensor interrogation system based on a mode-locked laser scheme
Optics Express, 25, 20, 2017 | DOI

Article
Domenech, D., Chamorro-Posada, P., Fraile-Pelaez, F.J., Erro, M.J., Ausejo, S.T., Muriel, M.A., Banos, R., Bolten, J., Kleinjans, H.
Characterization of Microring Filters for Differential Group Delay Applications
Journal of Lightwave Technology, 35, 14, 2017 | DOI

Article
Macho, A., García-Meca, C., Fraile-Peláez, F.J., Morant, M., Llorente, R.
Birefringence effects in multi-core fiber: Coupled local-mode theory
Optics Express, 24, 19, 2016 | DOI

Article
Vázquez-Cabo, J., Chamorro-Posada, P., Fraile-Peláez, F.J., Rubiños-López, Ó., López-Santos, J.M., Martín-Ramos, P.
Windowing of THz time-domain spectroscopy signals: A study based on lactose
Optics Communications, 366, , 2016 | DOI

Article
Fraile-Pelaez, F.J.
Can an “impulse response” really be defined for a photoreceiver?
Optics Communications, 354, , 2015 | DOI

Article
Chamorro-Posada, P., Fraile-Peláez, F.J.
Group Delay Control in Longitudinal Offset Coupled Resonator Optical Waveguides
Journal of Lightwave Technology, 33, 9, 2015 | DOI

Article
Chamorro-Posada, P., Fraile-Pelaez, F.J.
Phase asymmetry effect in longitudinal offset coupled resonator optical waveguides
IEEE Photonics Technology Letters, 26, 15, 2014 | DOI

Article
Chamorro-Posada, P., Gomez-Alcala, R., Fraile-Pelaez, F.J.
Study of optimal all-pass microring resonator delay lines with a genetic algorithm
Journal of Lightwave Technology, 32, 8, 2014 | DOI

Conference Paper
Diaz-Otero, F.J., Guillan-Lorenzo, O., Fraile-Pelaez, F.J.
Improved coupling efficiency in photonic crystal tapered cylindrical hollow waveguides
ICECom 2013 – Conference Proceedings: 21st International Conference on Applied Electromagnetics and Communications, , , 2013 | DOI

Conference Paper
Chamorro-Posada, P., Vázquez-Cabo, J., Martín-Ramos, P., Navas-Gracia, L.M., Martín-Gil, J., Sánchez-Arévalo, F.M., Rubiños-López, O., Fraile-Pelaez, F.J., Dante, R.C.
THz spectroscopy of polymeric carbon nitride from melamine cyanurate
ICECom 2013 – Conference Proceedings: 21st International Conference on Applied Electromagnetics and Communications, , , 2013 | DOI

Article
Gómez-Alcalá, R., Fraile-Peláez, F.J., Chamorro-Posada, P., Díaz-Otero, F.J.
Modeling of racetrack-resonator add-drop filters with arbitrary nonlinear directional couplers
Optics Letters, 37, 11, 2012 | DOI

Article
Fraile-Peláez, F.J., Chamorro-Posada, P., Gómez-Alcalá, R.
Racetrack add-drop resonator with an organic cover for nonlinear switching enhancement
Journal of Nonlinear Optical Physics and Materials, 21, 3, 2012 | DOI

Conference Paper
Chamorro-Posada, P., Fraile-Pelaez, F.J., Díaz-Otero, F.J., Gago-Muñoz, E.
High-order micro-ring resonator transmission lines
Conference Proceedings – 11th International Conference on Laser and Fiber-Optical Networks Modeling, LFNM 2011, , , 2011 | DOI

Article
Chamorro-Posada, P., Sánchez-Curto, J., García-Escartín, J.C., Díaz-Otero, F.J., Martín-Ramos, P., Martín-Gil, J., Navas-Gracia, L.M., Fraile-Peláez, F.J., McDonald, G.S., Christian, J.M.
Research on nonlinear and quantum optics at the photonics and quantum information group of the university of valladolid
Optica Pura y Aplicada, 44, 2, 2011 | DOI

Article
Chamorro-Posada, P., Fraile-Pelaez, F.J., Diaz-Otero, F.J.
Micro-ring chains with high-order resonances
Journal of Lightwave Technology, 29, 10, 2011 | DOI

Conference Paper
Chamorro-Posada, P., Fraile-Pelaez, F.J.
New coupled micro-ring resonator structures and laser arrays
Conference Proceedings – 5th International Conference on Advanced Optoelectronics and Lasers, CAOL’ 2010, , , 2010 | DOI

Article
Chamorro-Posada, P., Fraile-Pelaez, F.J.
Superluminal propagation in resonant dissipative media
Optics Communications, 282, 6, 2009 | DOI

Article
Chamorro-Posada, P., Fraile-Pelaez, F.J.
Fast and slow light in zigzag microring resonator chains
Optics Letters, 34, 5, 2009 | DOI

Conference Paper
Chamorro-Posada, P., Fraile-Peláez, F.J.
Group velocity control in microring resonator chains in the presence of gain or loss
Proceedings of CAOL 2008: 4th International Conference on Advanced Optoelectronics and Lasers, , , 2008 | DOI

Article
Fraile-Peláez, F.J., Chamorro-Posada, P.
Active control and stability in microring resonator chains
Optics Express, 15, 6, 2007 | DOI

Conference Paper
Chamorro-Posada, P., Fraile-Pelaez, F.J.
Optical regeneration using nonlinear interaction in slow-wave micro-ring resonator chains
Optics InfoBase Conference Papers, , , 2007 | DOI

Article
Fraile-Peláez, F.J., Librán, Á., Prol, M.A.
Spatial effects in the linear propagation of drastically ultrashort optical pulses in single-mode waveguides
Optical and Quantum Electronics, 37, 7, 2005 | DOI

Article
Gómez, R., Dengra, A., Fraile-Peláez, F.J.
Analysis of a fiber laser with two nonlinear amplifying-loop mirrors
Fiber and Integrated Optics, 23, 02/04/2021 0:00, 2004 | DOI

Article
Fraile-Peláez, F.J.
Analytical signal formalism in the description of optical pulse photodetection
Microwave and Optical Technology Letters, 37, 5, 2003 | DOI

Review
Fraile-Peláez, F.J.
Textbook treatments of quantum electromagnetic interaction: Pedagogical and conceptual problems
European Journal of Physics, 22, 4, 2001 | DOI

Article
Prol, M., Moredo-Araújo, A., Javier Fraile-Peláez, F., Gómez-Alcalá, R.
Accurate validation of experimental results of interdiffused InGaAs/GaAs strained quantum wells by suitable numerical methods
Superlattices and Microstructures, 30, 2, 2001 | DOI

Article
Chamorro-Posada, P., Fraile-Peláez, F.J., Gómez-Alcalá, R., Pastor, D.
Performance analysis of optical prefiltering-SCM systems by accurate spectral techniques
IEEE Photonics Technology Letters, 12, 1, 2000 | DOI

Conference Paper
Santos, David J., Gomez-Alcala, Rafael, Prol, Miguel, Fraile-Pelaez, F.Javier
Semiconductor superlattices used as flat-response energy filters
Proceedings of SPIE – The International Society for Optical Engineering, 3975, , 2000 | DOI

Article
Santos, D.J., Fraile-Pelaez, F.J.
Pulse normalisation in optical receiver shot-noise performance
IEE Proceedings: Optoelectronics, 146, 4, 1999 | DOI

Article
Chamorro-Posada, P., McDonald, G.S., New, G.H.C., Fraile-Peláez, F.J.
Fast algorithm for studying the evolution of optical solitons under perturbations
IEEE Transactions on Magnetics, 35, 3 PART 1, 1999 | DOI

Article
Fraile-Peláez, F.J., Chamorro-Posada, P.
Conceptual difficulties in the teaching of the photodetection process
International Journal of Electrical Engineering and Education, 35, 4, 1998 | DOI

Article
Santos, D.J., Fraile-Peláez, F.J.
Bit-rate influence on shot noise in digital optical receivers
Microwave and Optical Technology Letters, 18, 5, 1998 | <a href="http://doi.org/10.1002/(SICI)1098-2760(19980805)18:53.0.CO;2-Y” target=”_blank”>DOI

Article
Fraile-Peláez, F.J., Santos, D.J., Capmany, J.
Photonic excess noise in a p-i-n photodetector
Optics Communications, 135, 01/03/2021 0:00, 1997 | DOI

Article
Santos, D.J., Loudon, R., Fraile-Peláez, F.J.
Continuum states and fields in quantum optics
American Journal of Physics, 65, 2, 1997 | DOI

Article
Santos, D.J., Seoane, A., Fraile-Peláez, F.J.
Transient analysis of a nonlinear ring resonator operating as an optical oscillator
Microwave and Optical Technology Letters, 13, 2, 1996 | <a href="http://doi.org/10.1002/(SICI)1098-2760(19961005)13:23.0.CO;2-D” target=”_blank”>DOI

Article
Gómez-Alcalá, R., Fraile-Peláez, F.J., Espiñeira, A., Piñeiro, X.
Effective-mass approaches for one-dimensional quantum well structures. Comparison with multi-band results
Superlattices and Microstructures, 20, 1, 1996 | DOI

Article
Gomez-Alcala, R., Fraile-Pelaez, F.J.
Theoretical calculation of gain for interdiffused GaAs/AlGaAs quantum well lasers
Conference Proceedings – Lasers and Electro-Optics Society Annual Meeting-LEOS, , , 1996 | DOI

Article
Chamorro-Posada, P., Javier Fraile-Peláez, F.
Volume integral formulation of finite difference beam propagation method for studying planar optical waveguides
Journal of Modern Optics, 42, 3, 1995 | DOI

Article
Gómez-Alcalá, R., Mejuto-Vila, C., Fraile-Peláez, F.J., Esquivias, I.
Valence bandstructure of disordered quantum wells
Superlattices and Microstructures, 17, 3, 1995 | DOI

Article
Santos, D.J., Gomez-Alcala, R., Fraile-Pelaez, F.J., Prol, M.
Quantum noise analysis of an amplifying TCRR using a continuous-modes formalism
Fiber and Integrated Optics, 14, 3, 1995 | DOI

Article
Chamorro-Posada, P., Gómez-Alcalá, R., Javier Fraile-Peláez, F.
Modal analysis of optical waveguides using prony’s method and bpm
Microwave and Optical Technology Letters, 7, 11, 1994 | DOI

Article
Capmany, J., Javier Fraile-Peláez, F., Muriel, M.A.
Ojtlical Bistability and Differential Amplification in Nonlinear Fiber Resonators
IEEE Journal of Quantum Electronics, 30, 11, 1994 | DOI

Article
Fraile-Peláez, F.J., Prol, M., Santos, D.J., Soto-Crespo, J.M.
Transient analysis of a nonlinear fiber ring resonator
Applied Physics Letters, 63, 11, 1993 | DOI

Article
Fraile-Pelaez, F.J., Capmany, J., Muriel, M.A.
Low threshold optical differential amplification using a fibre amplifier in a nonlinear ring resonator
Electronics Letters, 29, 14, 1993 | DOI

Article
Fraile-Pelaez, F.J., Gil-Vazquez, F.
Combined effect of harmonic distortion and pulse dispersion in optical fiber transmission
Microwave and Optical Technology Letters, 6, 3, 1993 | DOI

Article
Fraile-Pelàez, F.J.
An Intuitive Way to Teach the Electromagnetic Interaction in Anisotropic Dielectrics
IEEE Transactions on Education, 35, 4, 1992 | DOI

Article
Fraile-Pelaez, Francisco J., Company, Jose
Effect of pulse propagation on the modal field profiles of dielectric and metallic waveguides
Microwave and Optical Technology Letters, 4, 13, 1991 | DOI

Article
Capmany, J., Muriel, M.A., Fraile-Pelaez, F.J.
Optical differential amplification in nonlinear fibre ring resonator
Electronics Letters, 27, 20, 1991 | DOI

Article
Fraile-Peláez, F.J., Capmany, J., Muriel, M.A.
Transmission bistability in a double-coupler fiber ring resonator
Optics Letters, 16, 12, 1991 | DOI

Article
Fraile-Peláez, F.J., Assanto, G.
Improved coupled-mode analysis of nonlinear distributed feedback structures
Optical and Quantum Electronics, 23, 5, 1991 | DOI

Article
Fraile-Peláez, F.J., Assanto, G., Heatley, D.R.
Sign-dependent response of nonlinear directional couplers
Optics Communications, 77, 05/06/2021 0:00, 1990 | DOI

Article
Fraile-Pelaez, F.J., Assanto, G.
Coupled-mode equations for nonlinear directional couplers
Applied Optics, 29, 15, 1990 | DOI

Conference Paper
Alcazar-Fernandez, J., Fraile-Pelaez, F.J.
LATTICE ALGORITHM FOR LP DECONVOLUTION.
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing – Proceedings, , , 1988 | DOI

Cadenas de microrresonadores ópticos en anillo para aplicaciones de banda ancha
Ref.: TEC2010-21303-C04-03
01/09/2010 – 01/09/2013 | Ministerio de Ciencia y Tecnología
Directors: F. Javier Fraile Peláez

Sistemas cuánticos de distribución de clave basados en pulsos de luz coherente fuertemente atenuados para redes de comunicaciones
Ref.: INCITE08PXIB322257PR
28/07/2008 – 30/10/2011 | Xunta de Galicia
Directors: F. Javier Fraile Peláez

Dispositivos fotónicos para enlaces y redes ópticas wdm basados en filtros resonantes activos de anillos acoplados
Ref.: TEC2007-67429-C02-02/TCM
01/09/2007 – 01/09/2010 | Ministerio de Educación y Ciencia
Directors: F. Javier Fraile Peláez

Dispositivos fotónicos basados en microestructuras resonantes en anillo: estructuras activas
Ref.: TEC2006-12971-C02-02/MIC
01/09/2006 – 01/09/2007 | Ministerio de Educación y Ciencia
Directors: F. Javier Fraile Peláez