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ResearcherID: B-6231-2008
Scopus Author ID: 6602986150

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Spain

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Employment (2)

University of Vigo: Vigo, ES

Asociated Professor (Dept. of Communications Technologies)
Employment
Source: Self-asserted source
Rafael Gomez Alcala

Universidad de Extremadura: Cáceres, ES

Asociated Professor (Dept. of Computers and Communications Technologies)
Employment
Source: Self-asserted source
Rafael Gomez Alcala

Education and qualifications (2)

University of Vigo: Vigo, ES

1990-07-31 to 1996-03-12 | PhD
Education
Source: Self-asserted source
Rafael Gomez Alcala

University of Vigo: Vigo, ES

1986-10-01 to 1990-07-31 | Telecommunication Engineer
Education
Source: Self-asserted source
Rafael Gomez Alcala

Works (50 of 60)

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Page 1 of 2

2-D FEM-Based Simulation and Optimization of Concentric Ring GRIN Lens Antennas

IEEE Antennas and Wireless Propagation Letters
2025-01 | Journal article
DOI: 10.1109/LAWP.2024.3489426
Contributors: José Manuel Poyanco; Rafael Gómez Alcalá; Francisco Pizarro; Eva Rajo-Iglesias; José María Gil; Jesús Rubio
Source: check_circle
Crossref

Spherical Ports as a Direct Interface for Full-Interaction PO/MoM-to-FEM: Application to Lower-Frequency Satellite-Remote-Sensing Reflector-Based Antennas

IEEE Transactions on Antennas and Propagation
2024-12 | Journal article
DOI: 10.1109/TAP.2024.3463169
Contributors: Pedro Robustillo; Jesús Rubio; Rafael Gómez-Alcalá; Juan Córcoles
Source: check_circle
Crossref

Scan-Angle-Independent FEM Analysis of Infinite Arrays Based on Spherical Harmonic Lattice Sums and the Generalized Scattering Matrix of an Isolated Antenna

IEEE Transactions on Antennas and Propagation
2022-11 | Journal article
DOI: 10.1109/TAP.2022.3191751
Contributors: Jesus Rubio; Miguel A. Gonzalez de Aza; Juan Corcoles; Rafael Gomez Alcala
Source: check_circle
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A Novel Design of a SIW-Fed Antenna Array Using an Accelerated Full-Wave Methodology

IEEE Transactions on Antennas and Propagation
2022-09 | Journal article
DOI: 10.1109/TAP.2022.3177505
Contributors: Alfonso Gomez Garcia; Jesus Rubio; Jose Luis Masa-Campos; Juan Corcoles; Yolanda Campos Roca; Rafael Gomez Alcala
Source: check_circle
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Scattering by Arbitrary Cross-Section Cylinders Based on the T-Matrix Approach and Cylindrical to Plane Waves Transformation

IEEE Transactions on Antennas and Propagation
2022-08 | Journal article
DOI: 10.1109/TAP.2022.3161528
Contributors: Jesus Rubio; Juan R. Mosig; Rafael Gomez-Alcala; Miguel Angel Gonzalez de Aza
Source: check_circle
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Multistep Transitions From Microstrip and GCPW Lines to SIW in 5G 26 GHz Band

IEEE Access
2021 | Journal article
DOI: 10.1109/ACCESS.2021.3077763
Contributors: Alfonso Gomez Garcia; Yolanda Campos-Roca; Rafael Gomez Alcala; Jesus Rubio
Source: check_circle
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Mutual Coupling of Antennas With Overlapping Minimum Spheres Based on the Transformation Between Spherical and Plane Vector Waves

IEEE Transactions on Antennas and Propagation
2021-04 | Journal article
DOI: 10.1109/TAP.2020.3026882
Contributors: Jesus Rubio; Rafael Gomez-Alcala
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Applications of the direct domain decomposition based on cylindrical ports in the hybrid finite element/modal analysis method

Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019
2019 | Conference paper
DOI: 10.1109/ICEAA.2019.8879007
EID:

2-s2.0-85074927667
Contributors: Gomez Garcia, A.; Gonzalez, M.A.; Gomez Alcala, R.; Garcia, J.; Campos-Roca, Y.; Gil, J.M.; Rubio, J.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Simultaneous Use of Addition Theorems for Cylindrical and Spherical Waves for the Fast Full-Wave Analysis of SIW-Based Antenna Arrays

IEEE Transactions on Antennas and Propagation
2019-12 | Journal article
DOI: 10.1109/TAP.2019.2930175
Contributors: Jesus Rubio; Alfonso Gomez Garcia; Rafael Gomez Alcala; Jesus Garcia; Yolanda Campos-Roca
Source: check_circle
Crossref
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Design, development and testing of a helical resonator for trapping Sr<sup>+</sup> ions for frequency standards and sensing applications

Measurement: Journal of the International Measurement Confederation
2018 | Journal article
DOI: 10.1016/j.measurement.2018.04.086
EID:

2-s2.0-85046123188

Part of ISSN: 02632241
Contributors: Pedrosa-Rodriguez, L.; Outerelo, D.A.; Gomez-Alcala, R.; de Vicente, F.I.; Diaz-Otero, F.J.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Overall Formulation for Multilayer SIW Circuits Based on Addition Theorems and the Generalized Scattering Matrix

IEEE Microwave and Wireless Components Letters
2018-06 | Journal article
DOI: 10.1109/LMWC.2018.2830101
Contributors: Jesus Rubio; Alfonso Gomez Garcia; Rafael Gomez Alcala; Yolanda Campos-Roca; Juan Zapata
Source: check_circle
Crossref
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Efficient EM Simulation of GCPW Structures Applied to a 200-GHz mHEMT Power Amplifier MMIC

Journal of Infrared, Millimeter, and Terahertz Waves
2017 | Journal article
DOI: 10.1007/s10762-017-0359-0
EID:

2-s2.0-85010223561

Part of ISSN: 18666906 18666892
Contributors: Campos-Roca, Y.; Amado-Rey, B.; Wagner, S.; Leuther, A.; Bangert, A.; Gómez-Alcalá, R.; Tessmann, A.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Slotted waveguide antenna design by segmented simulation and multi-objective genetic algorithm

2017 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization for RF, Microwave, and Terahertz Applications, NEMO 2017
2017 | Conference paper
DOI: 10.1109/NEMO.2017.7964241
EID:

2-s2.0-85028507647
Contributors: Garcia-Marin, E.; Corcoles, J.; Rubio, J.; Masa-Campos, J.L.; Sanchez-Olivares, P.; Gomez-Alcala, R.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Efficient Radiation Antenna Modeling via Orthogonal Matching Pursuit in Terms of Infinitesimal Dipoles

IEEE Antennas and Wireless Propagation Letters
2016 | Journal article
DOI: 10.1109/LAWP.2015.2451532
Source: Self-asserted source
Rafael Gomez Alcala
grade
Preferred source (of 2)‎

Shaped beam synthesis of sparse arrays of coupled elements through a modified Orthogonal Matching Pursuit algorithm and multiple dictionaries

2016 10th European Conference on Antennas and Propagation, EuCAP 2016
2016 | Conference paper
DOI: 10.1109/EuCAP.2016.7481201
EID:

2-s2.0-84979243798
Contributors: Rubio, J.; Córcoles, J.; Izquierdo, J.F.; Gómez-Alcalá, R.; Gil, J.M.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Array Thinning of Coupled Antennas Based on the Orthogonal Matching Pursuit Method and a Spherical-Wave Expansion for Far-Field Synthesis

IEEE Transactions on Antennas and Propagation
2015 | Journal article
DOI: 10.1109/TAP.2015.2487506
Source: Self-asserted source
Rafael Gomez Alcala
grade
Preferred source (of 2)‎

Study of Optimal All-Pass Microring Resonator Delay Lines With a Genetic Algorithm

Journal of Lightwave Technology
2014 | Journal article
DOI: 10.1109/JLT.2013.2297742
Source: Self-asserted source
Rafael Gomez Alcala
grade
Preferred source (of 2)‎

Determination of the optimum launch conditions in counter-Raman amplification using the method of moments

Optik
2013 | Journal article
DOI: 10.1016/j.ijleo.2012.04.013
EID:

2-s2.0-84877690083

Part of ISSN: 00304026
Contributors: Ortiz-Mora, A.; Diaz, A.; Gómez-Alcalá, R.; Dengra, A.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Determination of the optimum launch conditions in counter-Raman amplification using the method of moments

Optik-International Journal for Light and Electron Optics
2012 | Journal article
SOURCE-WORK-ID:

0126161116500-33
Contributors: Ortiz-Mora, A.; Diaz, A.; Gómez-Alcalá, R.; Dengra, A.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Modeling of racetrack-resonator add-drop filters with arbitrary nonlinear directional couplers

Optics Letters
2012 | Journal article
DOI: 10.1364/OL.37.002097
EID:

2-s2.0-84863667086

Part of ISSN: 01469592 15394794
Contributors: Gómez-Alcalá, R.; Fraile-Peláez, F.J.; Chamorro-Posada, P.; Díaz-Otero, F.J.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Modeling of racetrack-resonator add-drop filters with arbitrary nonlinear directional couplers

Optics Letters
2012 | Journal article
WOSUID:

WOS:000305085000107
Contributors: Gómez-Alcalá, R.; Fraile-Peláez, F. J.; Chamorro-Posada, P.; Diaz-Otero, F. J.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Multisoliton generation and control in fibre ring lasers including two linear polarizers

Journal of Optics
2012 | Journal article
DOI: 10.1088/2040-8978/14/5/055204
EID:

2-s2.0-84860653548

Part of ISSN: 20408986 20408978
Contributors: Dengra, A.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Multisoliton generation and control in fibre ring lasers including two linear polarizers

Journal of Optics
2012 | Journal article
SOURCE-WORK-ID:

0126161116501-18
Contributors: Dengra, A.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Racetrack add-drop resonator with an organic cover for nonlinear switching enhancement

Journal of Nonlinear Optical Physics and Materials
2012 | Journal article
DOI: 10.1142/S0218863512500300
EID:

2-s2.0-84871277525

Part of ISSN: 02188635
Contributors: Fraile-Peláez, F.J.; Chamorro-Posada, P.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

The generalized saturable absorber

IEEE Photonic Society 24th Annual Meeting, PHO 2011
2011 | Conference paper
DOI: 10.1109/PHO.2011.6110845
EID:

2-s2.0-84856016064
Contributors: Alcalá, R.G.; Dengra, A.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Vector soliton switching by using the cascade connection of saturable absorbers

Optics letters
2006 | Journal article
DOI: 10.1364/OL.31.003137
WOSUID:

WOS:000241461300021
Contributors: Gomez-Alcala, R.; Dengra, A.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID
grade
Preferred source (of 2)‎

Accurate validation of experimental results of interdiffused InGaAs/GaAs strained quantum wells by suitable numerical methods

Superlattices and Microstructures
2001 | Journal article
DOI: 10.1006/spmi.2001.0991
EID:

2-s2.0-0035414974

Part of ISSN: 07496036
Contributors: Prol, M.; Moredo-Araújo, A.; Javier Fraile-Peláez, F.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Accurate validation of experimental results of interdiffused InGaAs/GaAs strained quantum wells by suitable numerical methods

Superlattices and microstructures
2001 | Journal article
SOURCE-WORK-ID:

0126161116501-34
Contributors: Prol, M.; Moredo-Araújo, A.; Javier Fraile-Peláez, F.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Basic aspects of photonic devices

2001 | Journal article
SOURCE-WORK-ID:

0126161116501-36
Contributors: Santos Mejia, D. J.; Gomez Alcala, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Modeling of facet heating in high power laser diodes

Proceedings of SPIE - The International Society for Optical Engineering
2000 | Conference paper
EID:

2-s2.0-0033893972

Part of ISSN: 0277786X
Contributors: Romero, B.; Batko, G.; Arias, J.; Borruel, L.; Esquivias, I.; Gomez-Alcala, R.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Modeling of facet heating in high-power laser diodes

Proceedings of SPIE
2000 | Journal article
DOI: 10.1117/12.380947
WOSUID:

WOS:000086689800011
Contributors: Herrero, B. R.; Batko, G.; Arias, J.; Borruel, L.; Esquivias, I.; Gomez-Alcala, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Performance analysis of optical prefiltering-SCM systems by accurate spectral techniques

Photonics Technology Letters, IEEE
2000 | Journal article
DOI: 10.1109/68.817502
WOSUID:

WOS:000084696900030
Contributors: Chamorro-Posada, P.; Fraile-Pelaez, F. J.; Gomez-Alcala, R.; Pastor, D.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID
grade
Preferred source (of 2)‎

Semiconductor superlattices used as flat-response energy filters

SPIE proceedings series
2000 | Journal article
SOURCE-WORK-ID:

0126161116501-39
Contributors: Santos, D. J.; Gomez-Alcala, R.; Prol, M.; Fraile-Pelaez, F. J.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Semiconductor superlattices used as flat-response energy filters

Proceedings of SPIE - The International Society for Optical Engineering
2000 | Conference paper
EID:

2-s2.0-0033682832

Part of ISSN: 0277786X
Contributors: Santos, David J.; Gomez-Alcala, Rafael; Prol, Miguel; Fraile-Pelaez, F.Javier
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Use of genetic algorithms in the design of semiconductor superlattice energy filters

SPIE proceedings series
2000 | Journal article
SOURCE-WORK-ID:

0126161116502-38
Contributors: Santos, D. J.; Gomez-Alcala, R.; Prol, M.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Use of genetic algorithms in the design of semiconductor superlattice energy filters

Proceedings of SPIE - The International Society for Optical Engineering
2000 | Conference paper
EID:

2-s2.0-0033718669

Part of ISSN: 0277786X
Contributors: Santos, David J.; Gomez-Alcala, Rafael; Prol, Miguel
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Experimental evidence of delocalized states in random dimer superlattices

Physical review letters
1999 | Journal article
DOI: 10.1103/PhysRevLett.82.2159
WOSUID:

WOS:000078959700038
Contributors: Bellani, V.; Diez, E.; Hey, R.; Toni, L.; Tarricone, L.; Parravicini, G. B.; Dominguez-Adame, F.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID
grade
Preferred source (of 2)‎

Fundamentos de electrónica de comunicaciones

1999 | Journal article
SOURCE-WORK-ID:

0126161116502-26
Contributors: Gómez Alcalá, R.; Prol Rodriguez, M. A.; Santos Mejia, D. J.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Modeling of facet heating in high-power laser diodes [3889-09]

PROCEEDINGS-SPIE THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING
1999 | Journal article
SOURCE-WORK-ID:

0126161116502-35
Contributors: Romero, B.; Batko, G.; Arias, J.; Borruel, L.; Esquivias, I.; Gomez-Alcala, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Coherent carrier dynamics in semiconductor superlattices

Physics Letters, Section A: General, Atomic and Solid State Physics
1998 | Journal article
DOI: 10.1016/S0375-9601(98)00023-1
EID:

2-s2.0-0042856766

Part of ISSN: 03759601
Contributors: Diez, E.; Gómez-Alcalá, R.; Domínguez-Adame, F.; Sánchez, A.; Berman, G.P.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Coherent carrier dynamics in semiconductor superlattices

Physics Letters A
1998 | Journal article
SOURCE-WORK-ID:

0126161116502-21
Contributors: Diez, E.; Gómez-Alcalá, R.; Dominguez-Adame, F.; Sánchez, A.; Berman, G. P.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Rabi oscillations in semiconductor superlattices

Physical Review B - Condensed Matter and Materials Physics
1998 | Journal article
DOI: 10.1103/PhysRevB.58.1146
EID:

2-s2.0-0005373883

Part of ISSN: 1550235X 10980121
Contributors: Diez, E.; Gómez-Alcalá, R.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

Rabi oscillations in semiconductor superlattices

Physical Review B
1998 | Journal article
SOURCE-WORK-ID:

0126161116502-22
Contributors: Diez, E.; Gómez-Alcalá, R.; Dominguez-Adame, F.; Sánchez, A.; Berman, G. P.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Rabi oscillations in unintentionally disordered superlattices

APS Meeting Abstracts
1998 | Journal article
SOURCE-WORK-ID:

0126161116502-20
Contributors: Diez Fernández, E.; Gómez-Alcalá, R.; Dominguez-Adame, F.; Sánchez, A.; Berman, G. P.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Lecciones de electrónica de comunicaciones

1997 | Journal article
SOURCE-WORK-ID:

0126161116502-27
Contributors: Gómez Alcalá, R.; Santos Mejia, D. J.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Analysis and design of non squared quantum well structures in semiconductors lasers

1996 | Journal article
SOURCE-WORK-ID:

0126161116503-23
Contributors: Gomez Alcala, R.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Análisis y diseño de estructuras para láseres de semiconductor badados en pozos cuánticos [: Tesis doctoral

1996 | Book
SOURCE-WORK-ID:

0126161116502-13
Contributors: Alcalá, R. G.; de Vigo. Departamento de Tecnoloxias das Comunicacións, Universidade; de Vigo. Servizo de Publicacións, Universidade
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Bandstructure and Modal Gain of Partially Interdiffused InGaAs/GaAs/AlGaAs SQW Lasers

Optics InfoBase Conference Papers
1996 | Conference paper
EID:

2-s2.0-85135332242

Part of ISSN: 21622701
Contributors: Gómez-Alcalá, R.; Fraile-Peláez, F.J.; Esquivias-Moscardó, I.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier

EFFECTIVE-MASS APPROACHES FOR ONE-DIMENSIONAL QUANTUM WELL STRUCTURES. COMPARISON WITH EXACT RESULTS (*)

Superlattices and microstructures
1996 | Journal article
SOURCE-WORK-ID:

0126161116503-29
Contributors: Gómez-Alcalá, R.; Fraile-Peláez, F. J.; Espiñeira, A.; Piñeiro, X.
Source: Self-asserted source
Rafael Gomez Alcala via ResearcherID

Effective-mass approaches for one-dimensional quantum well structures. Comparison with multi-band results

Superlattices and Microstructures
1996 | Journal article
DOI: 10.1006/spmi.1996.0047
EID:

2-s2.0-0029713602

Part of ISSN: 07496036
Contributors: Gómez-Alcalá, R.; Fraile-Peláez, F.J.; Espiñeira, A.; Piñeiro, X.
Source: Self-asserted source
Rafael Gomez Alcala via Scopus - Elsevier
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