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Gabriel Alejandro Saavedra Mondaca

Profesor asistente

Universidad de Concepción

Concepción, Chile

Optical fibre communicactions, digital signal processing, fibre nonlinearity, optical fibre devices

Electronic Engineering, UNIVERSITY COLLEGE LONDON. Reino Unido, 2019
Ingeniería Electrica, UNIVERSIDAD DE CONCEPCION. Chile, 2014
Ingeniero civil en Telecomunicaciones, UNIVERSIDAD DE CONCEPCION. Chile, 2013

Profesor asistente Full Time

UNIVERSIDAD DE CONCEPCION

Facultad de Ingeniería

Concepción, Chile

2019 - 2022
Profesor asociado Full Time

UNIVERSIDAD DE CONCEPCION

Facultad de Ingeniería

Concepción, Chile

2023 - At present

Profesor asistente Full Time

Universidad de Concepción

Concepción, Chile

2019 - 2022
Profesor asociado Full Time

Universidad de Concepción

Concepción, Chile

2023 - At present

Trabajos de memoria de título:
Diseño y simulación de una red GPON de acceso FTTH monitoreada por un OTDR, Caroline Cuevas Campusano, Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Simulación de un sensor distribuido en fibra óptica basado en dispersión de Rayleigh capaz de detectar perturbaciones: ?-OTDR, Michael Monsalves Parra, Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Procesamiento Digital para efectos no lineales en Sistemas de Fibras Ópticas Multibanda, Esteban Paz Faunes Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Caracterizacion de Transceivers Opticos para una Red FTTX, Ricardo Vejar Salazar Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Planificador de rutas para redes ópticas basado en calidad de servicio, Gonzalo Quezada Quezada Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Uso de fusionadora óptica para el desarrollo de dispositivos en fibra, Ignacio Espinoza Villegas Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Modelamiento de figura de ruido y ganancia de EDFA en base de datos, Claudio Salazar Morales Ingeniero Civil en Telecomunicaciones, Universidad de Concepción
Técnicas de estimación de delay en fibra ópticas, Cristobal Melo Dospital Ingeniero Civil en Telecomunicaciones, Universidad de Concepción

Tesis Magister
Aplicación de Reinforcement Learning para los problemas de Survivable-Routing, modulation level and spectrum assigment, José Nuñez Kasaneva Magister en Ciencias de la Ingeniería c/m en Ingeniería Eléctrica, Universidad de Concepción
COMPENSACIÓN DE EFECTOS NO-LINEALES EN SISTEMAS MULTIBANDA DE FIBRAS ÓPTICAS, PAZ FAUNES ESTEBAN IGNACIO, MAGÍSTER EN CIENCIAS DE LA INGENIERÍA CON MENCIÓN EN INGENIERÍA ELÉCTRICA, Universidad de Concepción

Becas de magister nacional

UNIVERSIDAD DE CONCEPCION

Chile, 2013

Beca de financiamiento para estudios de magister convocatorioa 2013
Beca de doctorado en el extranjero

UNIVERSITY COLLEGE LONDON

Chile, 2014

Beca para estudios de doctorado en el extranjero otorgada por CONICYT/Becas Chile
Lombardi Prize 2019

UNIVERSITY COLLEGE LONDON

Reino Unido, 2019

Best doctoral thesis of the year in the electronic and electrical engineering department


A Review of Hybrid VLC/RF Networks: Features, Applications, and Future Directions Alvarez, Lisandra Bravo; Montejo-Sanchez, Samuel; Rodriguez-Lopez, Lien; Azurdia-Meza, Cesar; Saavedra, Gabriel Article ISI SENSORS (2023)
CSMA/CA protocol design in hybrid network of Visible Light Communication and RF Femtocell systems Alvarez, Lisandra Bravo; Montejo-Sanchez, Samuel; Jara, Nicolas; Rodriguez-Lopez, Lien; Saavedra, Gabriel Article ISI OPTICS COMMUNICATIONS (2023)
Resource Allocation in Multicore Elastic Optical Networks: A Deep Reinforcement Learning Approach Pinto-Rios, Juan; Calderon, Felipe; Leiva, Ariel; Hermosilla, Gabriel; Beghelli, Alejandra; Borquez-Paredes, Danilo; Lozada, Astrid; Jara, Nicolas; Olivares, Ricardo; Saavedra, Gabriel Article ISI COMPLEXITY (2023)
Agent-based distributed protocol for resource discovery and allocation of virtual networks over elastic optical networks Borquez-Paredes, Danilo; Beghelli, Alejandra; Leiva, Ariel; Jara, Nicolas; Lozada, Astrid; Morales, Patricia; Saavedra, Gabriel; Olivares, Ricardo Article ISI JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING (2022)
Dual Reconstructive Autoencoder for Crowd Localization and Estimation in Density and FIDT Maps Lamas, Felipe I. I.; Pezoa, Jorge E. E.; Godoy, Sebastian E. E.; Saavedra, Gabriel A. A.; Torres, Sergio N. N.; Montalva, Gonzalo A. A.; Meng, Weixiao Article ISI IEEE ACCESS (2022)
Heuristic Approaches for Dynamic Provisioning in Multi-Band Elastic Optical Networks Calderon, F.; Lozada, A.; Morales, P.; Borquez-Paredes, D.; Jara, N.; Olivares, R.; Saavedra, G.; Beghelli, A.; Leiva, A. Article ISI IEEE COMMUNICATIONS LETTERS (2022)
Distributed abstraction and verification of an installed optical fibre network Ives, D. J.; Yan, S.; Galdino, L.; Wang, R.; Elson, D. J.; Wakayama, Y.; Vaquero-Caballero, F. J.; Saavedra, G.; Lavery, D.; Nejabati, R.; Bayvel, P.; Simeonidou, D.; Savory, S. J. Article ISI SCIENTIFIC REPORTS (2021)
Evaluating the coupling efficiency of OAM beams into ring-core optical fibers Rojas-Rojas, Santiago; Canas, Gustavo; Saavedra, Gabriel; Gomez, Esteban S.; Walborn, Stephen P.; Lima, Gustavo Article ISI OPTICS EXPRESS (2021)
Impact of Amplification and Regeneration Schemes on the Blocking Performance and Energy Consumption of Wide-Area Elastic Optical Networks Lozada, Astrid; Calderon, Felipe; Kasaneva, Jose Nunez; Borquez-Paredes, Danilo; Olivares, Ricardo; Beghelli, Alejandra; Jara, Nicolas; Leiva, Ariel; Saavedra, Gabriel Article ISI IEEE ACCESS (2021)
Improving the Performance of SDM-EON Through Demand Prioritization: A Comprehensive Analysis Morales, Patricia; Lozada, Astrid; Borquez-Paredes, Danilo; Olivares, Ricardo; Saavedra, Gabriel; Leiva, Ariel; Beghelli, Alejandra; Jara, Nicolas Article ISI IEEE ACCESS (2021)
BER-Adaptive RMLSA Algorithm for Wide-Area Flexible Optical Networks Ignacio Calderon, Felipe; Lozada, Astrid; Borquez-Paredes, Danilo; Olivares, Ricardo; Javier Davalos, Enrique; Saavedra, Gabriel; Jara, Nicolas; Leiva, Ariel Article ISI IEEE ACCESS (2020)
Volterra-Assisted Optical Phase Conjugation: A Hybrid Optical-Digital Scheme for Fiber Nonlinearity Compensation Saavedra, Gabriel; Liga, Gabriele; Bayvel, Polina Article ISI Journal of Lightwave Technology (2019)
A Closed-Form Expression to Evaluate Nonlinear Interference in Raman-Amplified Links Semrau, Daniel; Saavedra, Gabriel; Lavery, Domanic; Killey, Robert I.; Bayvel, Polina Article ISI JOURNAL OF LIGHTWAVE TECHNOLOGY (2017)
Digital back-propagation for nonlinearity mitigation in distributed Raman amplified links Saavedra, Gabriel; Semrau, Daniel; Galdino, Lidia; Killey, Robert I.; Bayvel, Polina Article ISI OPTICS EXPRESS (2017)
Experimental Analysis of Nonlinear Impairments in Fibre Optic Transmission Systems up to 7.3 THz Saavedra, Gabriel; Tan, Mingming; Elson, Daniel J.; Galdino, Lidia; Semrau, Daniel; Iqbal, Md. A.; Phillips, Ian D.; Harper, Paul; Ellis, Andrew; Thomsen, Benn C.; Lavery, Domanic; Killey, Robert I.; Bayvel, Polina Article ISI JOURNAL OF LIGHTWAVE TECHNOLOGY (2017)
Investigation of bandwidth loading in optical fibre transmission using amplified spontaneous emission noise Elson, Daniel J.; Saavedra, Gabriel; Shi, Kai; Semrau, Daniel; Galdino, Lidia; Killey, Robert; Thomsen, Benn C.; Bayvel, Polina Article ISI OPTICS EXPRESS (2017)
On the limits of digital back-propagation in the presence of transceiver noise Galdino, Lidia; Semrau, Daniel; Lavery, Domanic; Saavedra, Gabriel; Czegledi, Cristian B.; Agrell, Erik; Killey, Robert I.; Bayvel, Polina Article ISI OPTICS EXPRESS (2017)
4 Tb/s Transmission Reach Enhancement Using 10 x 400 Gb/s Super-Channels and Polarization Insensitive Dual Band Optical Phase Conjugation Ellis, Andrew D.; Tan, Mingming; Iqbal, Md Asif; Al-Khateeb, Mohammad Ahmad Zaki; Gordienko, Vladimir; Mondaca, Gabriel Saavedra; Fabbri, Simon; Stephens, Marc F. C.; McCarthy, Mary E.; Perentos, Andreas; Phillips, Ian David; Lavery, Domanic; Liga, Gabriele; Maher, Robert; Harper, Paul; Doran, Nick; Turitsyn, Sergei K.; Sygletos, Stylianos; Bayvel, Polina Article ISI JOURNAL OF LIGHTWAVE TECHNOLOGY (2016)
Postselection-Loophole-Free Bell Test Over an Installed Optical Fiber Network Carvacho, Gonzalo; cariñe jaime; Saavedra, Gabriel; Cuevas, Álvaro; Fuenzalida, Jorge; Toledo, Felipe; Figueroa,Miguel; Cabello, Adán; Larsson, Jan-Åke; Mataloni, Paolo; Lima, Gustavo; Xavier, Guilherme B. Article ISI SCOPUS Physical Review Letters (2015)
Long-distance distribution of genuine energy-time entanglement A. Cuevas, G. Carvacho; G. Saavedra, J. Cariñe; W.A.T Nogueira, M. Figueroa; A. Cabello, P. Mataloni; G. Lima, G.B. Xavier Article Nature Communications (2013)


448-Gb/s PAM4 transmission over 300-km SMF-28 without dispersion compensation fiber Liu, Zhixin; Xu, Tianhua; Saavedra, Gabriel; Bayvel, Polina ConferenceProceedingWhole (2018)
Combining Optical Phase Conjugation and Volterra Equalisation: a Novel Nonlinearity Compensation Scheme Liga, Gabriele; Saavedra, Gabriel; Bayvel, Polina ConferenceProceedingWhole (2018)
Inter-channel stimulated Raman scattering and its impact in wideband transmission systems Saavedra, Gabriel; Semrau, Daniel; Tan, Mingming; Iqbal, Md Asif; Elson, Daniel J; Galdino, Lidia; Harper, Paul; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole 0 (2018)
Optical Phase Conjugation in Installed Optical Networks Saavedra, Gabriel; Sun, Yujia; Bottrill, Kyle R H; Galdino, Lidia; Parmigiani, Francesca; Liu, Zhixin; Richardson, David J; Petropoulos, Periklis; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole (2018)
The Trade-Off between Tranceiver Capacity and Symbol Rate Galdino, Lidia; Lavery, Domaniç; Liu, Zhixin; Balakier, Katarzyna; Sillekens, Eric; Elson, Daniel; Saavedra, Gabriel; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole (2018)
A simplified dual-carrier DP-64QAM 1 Tb/s transceiver Millar, David S; Galdino, Lidia; Maher, Robert; Pajovic, Milutin; Koike-Akino, Toshiaki; Saavedra, Gabriel; Elson, Daniel J; Lavery, Domaniç; Shi, Kai; Erkilinc, M Sezer; Sillekens, Eric; Killey, Robert I; Thomsen, Benn C; Kojima, Keisuke; Parsons, Kieran; Bayvel, Polina ConferenceProceedingWhole (2017)
Digital Back-Propagation Performance in Wideband Optical Fibre Transmission Systems Galdino, Lidia; Saavedra, Gabriel; Semrau, Daniel; Elson, Daniel J; Lavery, Domaniç; Tan, Mingming; Iqbal, Md Asif; Harper, Paul; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole (2017)
Experimental investigation of nonlinear signal distortions in ultra-wideband transmission systems Saavedra, Gabriel; Tan, Mingming; Elson, Daniel J; Galdino, Lidia; Semrau, Daniel; Iqbal, Md Asif; Phillips, Ian D;; Harper, Paul; Mac Suibhne, Naoise; Ellis, Andrew; Thomsen, Benn C; Lavery, Domaniç; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole (2017)
Achievable information rates estimation for 100-nm Raman-amplified optical transmission system Shevchenko, Nikita A; Xu, Tianhua; Semrau, Daniel; Saavedra, Gabriel; Liga, Gabriele; Paskov, Milen; Galdino, Lidia; Alvarado, Alex; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole (2016)
Experimental demonstration of modulation-dependent nonlinear interference in optical fibre communication Galdino, Lidia; Liga, Gabriele; Saavedra, Gabriel; Ives, David; Maher, Robert; Alvarado, Alex; Savory,Seb; Killey, Robert I; Bayvel, Polina ConferenceProceedingWhole (2016)
Enhanced superchannel transmission using phase conjugation Ellis, Andrew; Phillips, Ian D;; Tan, Mingming; Stephens, Marc FC; McCarthy, Mary E;; Al-Khateeb, Mohammad Ahmad Zaki; Iqbal, Md Asif; Perentos, Andreas; Fabbri, Simon; Gordienko, Vladimir; Lavery, Domaniç; Liga, Gabriele; Saavedra, Gabriel; Maher, Robert; Sygletos, Stylianos; Harper, Paul; Doran, Nick; Bayvel, Polina; Turitsyn, Sergei K ConferenceProceedingWhole (2015)


Information acquisition, transmission, and evaluation methods for earthquake disasters Gabriel Saavedra Proyecto Proyecto adjudicado por el Dr. Jorge Pezoa. Gabriel Saavedra asume la dirección del proyecto en 05/2022 (2023)
TOWARDS SMART OPTICAL NETWORKS: DEVICES AND CONTROL PLANE Gabriel Saavedra Proyecto (2023)
Conmutador óptico espacial de alta velocidad para operación en redes de fibra multi-núcleo Gabriel Saavedra Proyecto (2022)
NONLINEARITY COMPENSATION FOR MULTI-BAND TRANSMISSION IN OPTICAL FIBRE COMMUNICATION SYSTEMS Gabriel Saavedra Proyecto (2019)
Automatización de un sistema incondicionalmente seguro de comunicación cuántica basado en fibras ópticas comerciales FONDEF (IT13I10017) Proyecto 2014-2015 Inv. Principal
UNLOC EPSRC (EP/J017582/1) Proyecto 2012-2018 Tesista
Núcleo Milenio Óptica Avanzada Iniciativa Científica Milenio (P10-030-F) Proyecto 2011-2014 Tesista