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1. Francisco J. Diaz-Otero y Pedro Chamorro-Posada, «Estudio de la propagacion de solitones en sistemas WDM con gestión de la dispersión», Ponencia, URSI 2003, Proceedings, Universidad de La Coruña, 10-12 de Septiembre de 2003.
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2. Pedro Chamorro-Posada, and Francisco J. Diaz-Otero, Juan C. Garcia-Escartin, «Variational approach to dispersion-managed soliton propagation under third-order dispersion effects», Ponencia, International Conference on Advanced Optoelectronics and Lasers (CAOL), Proceedings IEEE, Kharkov National University of Radio ElectronicsYalta (Ucrania), 12-17 de Septiembre de 2005
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3. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, and Juan C. Garcia-Escartin, «Dispersion-managed soliton interactions in the presence of third-order dispersion», Ponencia, International Conference on Advanced Optoelectronics and Lasers (CAOL), Proceedings IEEE, Kharkov National University of Radio ElectronicsYalta (Ucrania), 12-17 de Septiembre de 2005
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4. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Soliton collision-induced frequency shifts in periodic dispersion maps under third-order dispersion effects», Ponencia, Nonlinear evolution equations and dynamical systems (NEEDS 07), Proceedings, UPC, MEC Ametlla de Mar (Tarragona) España, 15-24 de Junio de 2007
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5. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Interchannel soliton collisions in periodic dispersion maps in the presence of third-order dispersion with loss and amplification», Ponencia, International Conference on Laser and Fiber-Optical Network Modeling (LFNM 08), Kharkov National University of Radio Electronics, Ukraine Alushta (Ucrania), 2-4 de Octubre de 2008
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6. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Effects of the amplifier location in interchannel soliton collisions in periodic dispersion maps in the presence of third order dispersion», Ponencia, VI Conference on Nonlinear Evolution Equations and Wave Phenomena: Computation and Theory, Proceedings, University of Athens, Georgia (USA), 23-26 de Marzo de 2009
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7. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Interaction length of DM solitons in the presence of third order dispersion with loss and amplification», Ponencia, Nonlinear Evolution Equations and Dynamical Systems (NEEDS 09), Proceedings, MEC, UPM University of Cagliari, Isola Rossa Cerdeña Italia, 16-23 de Mayo de 2009
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8. J. Sánchez-Curto, J. C. García-Escartín, P. Martín-Ramos, F. J. Díaz-Otero, J. Martín-Gil, L. M.Navas-Gracia, F. J. Fraile-Peláez y P. Chamorro-Posada, «Solitones Ópticos, Información Cuántica, OLEDs y Microanillos en el Grupo de Fotónica e Información Cuántica de la UVA», Ponencia, IX Reunión Nacional de Óptica, Proceedings, Universidad de Vigo (Ourense), 14-17 de Septiembre de 2009
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9. F. J. Díaz-Otero, P. Chamorro-Posada, «Impact of Third-order-dispersion in strongly DM-WDM soliton transmission systems», Ponencia, Localized Excitations in Nonlinear Complex Systems (LENCOS), Proceedings, University of Sevilla (España), 14-17 de Julio de 2009
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10. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Pulsewidth evolution and blending rate of strongly DM interacting solitons», Ponencia, International Conference on Laser and Fiber-Optical Network Modeling (LFNM 10), Proceedings IEEE, Kharkov National University of Radio Electronics, Ukraine Sevastopol (Ucrania), 12-14 de Septiembre de 2010
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11. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Coalescence rate of strongly DM interacting solitons under third order dispersion», Ponencia, Nonlinear Photonics 2010, Proceedings, University of Karlsruhe (Alemania), 21-24 de Junio de 2010
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12. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Effect of third order dispersion on matter waves soliton collisions in optical lattices: a variational approach», Ponencia, Nonlinear phenomena in degenerate quantum gases, Proceedings, Ourense, 12-16 de Abril de 2010
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13. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Multiple soliton interaction in DM optical transmission systems under TOD effects», Ponencia, AIMS Conference, Proceedings, University of Dresden (Alemania), 25-28 de Mayo de 2010
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14. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Propagation properties of strongly dispersion managed soliton trains», Poster, SEDOPTICA, Valladolid, 10-12 de Febrero de 2011
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15. Francisco J. Diaz-Otero, Pedro Chamorro-Posada, «Analysis of multichannel soliton collisions in strongly dispersion managed WDM transmission systems», Ponencia, IMA Nonlinearity and coherent structures, Proceedings, Reading (UK), 06-08 de Julio de 2011
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16. P. Chamorro-Posada, J. Sánchez-Curto, J.C. García-Escartín and F.J. Díaz-Otero, «Computationally intensive research activities at the Group of Photonics and Quantum Information of the University of Valladolid», Presentación oral invitada, I Valencian Workshop on Computational Photonics, Valencia (España), 18–19 Octubre de 2011
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17. P. Chamorro-Posada, F. J. Fraile-Peláez, F. J. Díaz-Otero, E. Gago-Muñoz, «High-order microring resonator transmission lines», Presentación oral invitada, 11-th International Conference on Laser & Fiber-Optical Networks Modeling, Kahrkov (Ukraine), 5–8 Septiembre de 2011
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18. F. J. Diaz-Otero, P. Chamorro-Posada, «WDM Dispersión-Managed soliton transmisión systems», Presentación oral invitada, 6th Nonlinear Guided Waves Internacional Symposium, Santiago de Compostela (España), 7–9 Mayo de 2012
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19. P. Chamorro-Posada, David Nóvoa, Humberto Michinel, Julio Sánchez-Curto, F. J. Díaz-Otero, Graham S. McDonald, «Boosting soliton propagation with graphics proccesing units», Presentación oral invitada, 6th Nonlinear Guided Waves Internacional Symposium, Santiago de Compostela (España), 7–9 Mayo de 2012
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20. Omar Guillán-Lorenzo, Francisco J. Díaz-Otero, «Diseño de un receptor basado en RTL2832U para la medida del contenido electrónico de la ionosfera», XXVIII SIMPOSIUM NACIONAL DE LA UNIÓN CIENTÍFICA INTERNACIONAL DE RADIO (URSI 2013), Santiago de Compostela (Spain) 11-13 Septiembre 2013.
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21. Francisco J. Díaz-Otero, Omar Guillán-Lorenzo, «Simulación de dispositivos de cristal fotónico mediante el método FDTD», XXVIII SIMPOSIUM NACIONAL DE LA UNIÓN CIENTÍFICA INTERNACIONAL DE RADIO (URSI 2013), Santiago de Compostela (Spain) 11-13 Septiembre 2013.
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22. Francisco J. Díaz-Otero, Omar Guillán-Lorenzo, «Improved coupling efficiency in photonic crystal tapered cylindrical hollow waveguides», 21st International Conference on Applied Electromagnetics and Communications ICECom 2013. October 14-16, 2013. Dubrovnik – Croatia.
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23. Francisco J. Díaz Otero, Pedro Chamorro Posada, “Variational approach and impact evaluation of higher-order perturbation terms in strongly dispersion-managed soliton interactions (ISQS-22)”, The XXIInd International Conference Integrable Systems and Quantum Symmetries, June 23-29, 2014. Prague.
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24. Francisco J. Diaz-Otero, P. Chamorro-Posada, Francisco J. Fraile-Peláez, “Impact evaluation of third-order dispersion in strongly DM soliton interactions”. 7th Chaotic Modeling and Simulation International Conference, June 7-10 Lisbon, Portugal, 2014
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25. Francisco J. Diaz-Otero, P. Chamorro-Posada, “Impact of third-order dispersion upon initial pulse energy in commercial deployed dispersion-managed soliton transmission links”, Symmetry and Perturbation Theory 2014 International Conference, 25 May- 1 June 2014, Sardinia, Italy.
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26. Enrique Costa-Montenegro, Francisco Díaz-Otero, Manuel Caeiro-Rodrígueza, Iñigo Cuiñas-Gómez, Perfecto Mariño-Espiñeira y Manuel Fernández-Iglesias, “Evaluación de la implantación de la metodología Design Thinking en una asignatura de proyectos”, Congreso In-Red 2016, UPV, 7 y 8 de julio de 2016
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27. Iñigo Cuiñas, Perfecto Mariño-Espiñeira, Manuel Fernández-Iglesias, Manuel Caeiro, Enrique Costa-Montenegro y Francisco Díaz-Otero, “Evaluación de competencias con metodologías de aprendizaje basado en proyectos”, Congreso In-Red 2016, UPV, 7 y 8 de julio de 2016
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28. F. J. Diaz-Otero, L. Pedrosa-Rodriguez, O. Guillan-Lorenzo, “Interchannel collisions of strong dispersion-managed solitons with different energies in the presence of higher-order effects”, III International Conference on Applications in Optics and Photonics (AOP 2017) – Faro, Portugal 8-12 May 2017
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29. L. Pedrosa-Rodriguez, D. A. Outerelo, F. I. de Vicente, F. J. Diaz-Otero, R. Gomez-Alcala, “Numerical modelling and prototyping of a helical resonator for ion traps”, I Lisbon Training Workshop on Quantum Technologies in Space, part of the COST Action QTSpace (CA15220), Lisbon, 11-14 September 2017
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30. L. Pedrosa-Rodriguez, F. J. Diaz-Otero, “Trapping high dense ion clouds to improve signal-to-noise ratio for microwave frequency standard applications”, I Lisbon Training Workshop on Quantum Technologies in Space, part of the COST Action QTSpace (CA15220), Lisbon , 11-14 September 2017
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31. L. Pedrosa-Rodriguez, D. A. Outerelo, O. Guillan-Lorenzo, F.J. Diaz-Otero, “Design, integration and operation of 2D micro ion traps in TriPleXTM and CMOS platforms” I Lisbon Training Workshop on Quantum Technologies in Space, part of the COST Action QTSpace (CA15220), Lisbon , 11-14 September 2017
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32. L. Pedrosa Rodríguez, D. A. Outerelo, O. Guillan Lorenzo, F. J. Díaz Otero, “Trapping high dense ion clouds to improve the signal-to-noise ratio for microwave frequency standard applications”, International Workshop Quantum Simulation & Computation: Advantage, Scalability and Verification, Universidad del País Vasco (Bilbao) 12-16 febrero 2018.
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33. F. J. Díaz Otero, “Multiplexed quantum random number generator based on a homodyne detector”, COST Action MP1403, Nanoscale Quantum Optics – ESR Workshop, held at INL International Iberian Nanotechnology Laboratory in Braga, Portugal, 6-7 septiembre 2018.
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34. F. J. Díaz-Otero, “Quantum Photonics Technologies for Space”, Reunión Comité COST Action “QTSpace: Quantum Technologies in Space” (CA15220), Berna, Suize, 8-10 octubre 2018.
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35. V. Moskalenko, R. Broeke, E. Bente, D. A. Outerelo, P. Vilar Gómez, F. J. Díaz Otero, “Design of a fully integrated quantum number generator”, International Conference on Integrated Quantum Photonics, Université Paris Diderot, París (Francia), 15-17 octubre 2018.
- 36. Francisco J. Diaz-Otero, Omar Guillan-Lorenzo, “Higher-order perturbation effects in frequency and time-division multiplexed networks under strong dispersion-managed solitons propagating with different energies”, 12th Chaotic Modeling and Simulation International Conference (CHAOS2019) 18-22 June, 2019, Cultural Centre of Chania, Crete, Greece.
- 37. Manuel Fernández Iglesias, Iñigo Cuiñas, Manuel Caeiro, Enrique Costa Montenegro, Perfecto Mariño Espiñeira y Francisco J. Díaz-Otero, “Design thinking para la resolución de problemas en el ámbito social”, VI CONGRESO INTERNACIONAL DE DOCENCIA UNIVERSITARIA CINDU 2019, Vigo 20-22 June 2019.
- 38. Marcos Troncoso Costas, David Álvarez Outerelo, Francisco J. Díaz Otero, “Homodyne detector based quantum random number generator”, XXXIV Simposio Nacional de la Unión Científica Internacional de Radio, URSI 2019, Sevilla 4-6 septiembre 2019.
- 39. D. Álvarez Outerelo, M. Troncoso Costas, I. Roumpos, T. Chrysostomidis, V. Moskalenko, K. Vyrsokinos, F. J. Díaz Otero, “Monolithic Integration of a Phase Noise Based Quantum Random Number Generator on InP platform”, 46th European Conference on Optical Communication” (ECOC 2020) Brussels, Belgium 06-10 December 2020.
- 40. Vahram Voskerchyan, Yu Tian, Francisco M. Soares, Francisco J. Díaz Otero, “Flexible and highly scalable concept for an FMCW LiDAR PIC based on tilted grating couplers”, Applied Industrial Spectroscopy AIS 2021, Virtual, Online, Washington, DC, EEUU, 19-23 julio 2021.
- 41. Vahram Voskerchyan, Yu Tian, Francisco M. Soares, Francisco J. Díaz Otero, “Photonic-Integrated and Highly-Scalable FMCW LiDAR Concept based on Titled Grating Couplers”, 47th European Conference on Optical Communication ECOC 2021, Burdeos, Francia, 13-16 septiembre 2021.
- 42. Vahram Voskerchyan, Yu Tian, Francisco M. Soares, Francisco J. Díaz Otero, “Flexible and Highly Scalable LiDAR for an FMCW LiDAR PIC based on Grating Couplers”, 21st International Conference on Numerical Simulation of Optoelectronic Devices NUSOD 2021, Turin, Italia, 13-17 septiembre 2021.
- 43. Marcos Troncoso Costas, Colm Browning, Francisco J. Díaz Otero, Andrew Ellis, Liam Barry, “Dynamic Constellation Adaptive Equalizer for Coherent Optical Transmission Systems”, IEEE Photonics Conference IPC 2021. Virtual, Online. Vancouver, BC, Canadá, 18-21 octubre 2021.
- 44. Vahram Voskerchyan, Yu Tian, Francisco M. Soares, Francisco J. Díaz Otero, “Design of tilted grating coupler array a for photonic-integrated FMCW LiDAR PIC”, Optical and Quantum Sensing and Precision Metrology II. Virtual, Online. San Francisco, California, Estados Unidos, 20-24 febrero 2022. Proceedings of SPIE – The International Society for Optical Engineering, Volumen 12016, pp. 158-161, fecha publicación 2 marzo 2022, Artículo 120160P. https://doi.org/10.1117/12.2607958
- 45. Yu Tian, Francisco M. Soares, Francisco J. Díaz Otero, Vahram Voskerchyan, “Modeling of photonic-integrated FMCW Doppler LiDAR system with onchip dynamic frequency stabilizer”, Optical and Quantum Sensing and Precision Metrology II. Virtual, Online. San Francisco, California, Estados Unidos, 20-24 febrero 2022. Proceedings of SPIE – The International Society for Optical Engineering, Volumen 12016, fecha publicación 02/03/2022, Artículo 120160O. https://doi.org/10.1117/12.2607956
- 46. Marcos Troncoso Costas, Almed Galib Reza, Colm Browning, Francisco J. Díaz Otero, Liam Barry, “Beyond 100 Gbit/s per Wavelength PAM-8 Transmission over 25 km Using Low Complexity Equalization”, 2022 Conference on Lasers and Electro-Optics CLEO: QELS_Fundamental Science, San Jose, California, Estados Unidos, 15-20 mayo 2022. Conference Paper JTh3B.21 | Publisher: IEEE. https://opg.optica.org/abstract.cfm?URI=CLEO_SI-2022-JTh3B.21
- 47. Marcos Troncoso Costas, Ahmed Galib Reza, Colm Browning, Francisco J. Díaz Otero, Liam Barry, «High-speed PAM4 Transmission Using a 12.5G Class DML Enabled by Low Complexity DSP” 2022 Conference on Lasers and Electro-Optics CLEO: QELS_Fundamental Science, San Jose, California, Estados Unidos, 15-20 mayo 2022. Conference Paper JTh3B.30 | Publisher: IEEE. https://opg.optica.org/abstract.cfm?URI=CLEO_QELS-2022-JTh3B.30
- 48. Ahmed Galib Reza, Marcos Troncoso Costas, Colm Browning, Francisco J. Díaz Otero, Liam Barry, “67.5 Gbit/s PAM-8 Signal Transmissions Over 25-km SMF With a 1550-nm 10G-Class DML Using Machine Learning”, 2022 Conference on Lasers and Electro-Optics CLEO: QELS_Fundamental Science, San Jose, California, Estados Unidos, 15-20 mayo 2022. Conference Paper SM3J.4 | Publisher: IEEE. https://doi.org/10.1364/CLEO_SI.2022.SM3J.4
- 49. Marcos Troncoso Costas, Andrew Ellis, Colm Browning, Francisco Díaz Otero, Liam Barry, “Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels”, Frontiers in Optics FiO2022, Rochester, NY, Estados Unidos, 17-20 octubre 2022.
- 50. A. Abad, P. Pintó, F. Cuervo, A. Álvaro, L. Pascual, J.C. Gil, V. Gaspar, J. Autrán, L. F. Vicente, M. Reyes, L. Trigo, V. Pruneri, D. Domingo, M. Irene, A. Álvarez Herrero, T. Belenger, V. Fernández, P. Arteaga Díaz, D. Cano, J. Sanz, C. Miravet, P. Campo, J. Bermejo, M. Curty, V. Martín, J. P. Brito, L. Ortíz, “Quantum key distribution from a Geo satellite: Hispasat’s Caramuel system feasibility study”, 27th Ka and 39th ICSSC Joint Conference, Stresa, Italia, 18-21 octubre 2022.
- 51. Marcos Troncoso Costas, Ahmed Galib Reza, Colm Browning, F. Díaz Otero, Liam Barry, “SOA-Amplified 100 Gbit/s/λ PAM-8 WDM Transmission for Optical Access Networks Enabled by Probabilistic Shaping”, 2023 Optical Fiber Communication Conference (OFC), paper Th2A 27, https://doi.org/10.1364/OFC.2023.Th2A.27, San Diego, California, Estados Unidos, 5-9 de marzo 2023.
- 52. Ángela María Arriero López, Hugo García Vázquez, José Javier Díaz García, Luis Fernando Rodríguez Ramos, José Alfonso López Aguerri, David Álvarez Outerelo, Francisco Javier Díaz Otero, Fernando Aguado Agelet, “A Novel Wavefront Sensor for Solar Adaptive Optics Based on Integrated Photonics”, 7th Adaptive Optics for Extremely Large Telescopes Conference (AO4ELT7), Art. no. 28. doi:10.13009/AO4ELT7-2023-029, Palais des Papes, Avignon, Francia, 25-30 junio 2023.
- 53. Volpini, D. Massella, D. Álvarez Outerelo, F. Soares, F. J. Díaz Otero, “Monolithically Integrated Wavelength-meter in InP with measurement bandwidth of 100nm centered on the C band”, IEEE Photonics Society Summer Topicals Meeting Series (SUM), DOI: 10.1109/SUM57928.2023.10224439 (pp. 1-2), Sicilia, Italia 17-19 julio 2023.