2020

 

  • J. M. Luque-González, A. Herrero, A. Ortega-Moñux, M. Sánchez-Rodríguez, A. Villafranca Velasco, J. H. Schmid, P. Cheben, Í. Molina-Fernández, R. Halir, "A Broadband Polarization Splitter Directional Coupler Based on Tilted Subwavelengh Grating Metamaterials," IEEE Photonics Conference 2020, 28 September - 1 October 2020, Virtual Conference.
  • A. Herrero-Bermello, J. M. Luque-González, A. Dias-Ponte, A. Ortega-Moñux, P. Cheben, I. Molina-Fernández, A. V. Velasco, and R. Halir, "Polarization management devices based on anisotropy engineered metamaterials," IEEE Photonics Conference 2020, 28 September - 1 October 2020, Virtual Conference.
  • J. Leuermann, A. Fernández-Gavela, L. M. Lechuga, A. Sánchez-Postigo, R. Halir, and I. Molina-Fernández, "Low Limit of Detection Silicon Photonic Sensor with Extremely-Low-Cost Laser Source," IEEE Photonics Conference 2020, 28 September - 1 October 2020, Virtual Conference.
  • A. Hadij-ElHouati, R. Halir, A. Ortega-Moñux, J. G. Wangüemert-Pérez, H. Podmore, J. H. Schmid, P. Cheben, and Í. Molina-Fernández, "Metamaterial engineered C+L band 90º hybrid with 150 nm feature size," IEEE Photonics Conference 2020, 28 September - 1 October 2020, Virtual Conference.
  • D. González-Andrade, A. Dias, J. M. Luque-González, J. G. Wangüemert-Pérez, A. Ortega-Moñux, R. Halir, Í. Molina-Fernández, P. Cheben, and A. V. Velasco, "Dispersion-engineered Nanophotonics Devices Based on Subwavelength Metamaterial Waveguides," IEEE Photonics Conference 2020, 28 September - 1 October 2020, Virtual Conference.
  • P. Cheben, J. H. Schmid, R. Halir, C. Alonso-Ramos, D. Melati, A. Sánchez-Postigo, D. Benedikovic, J. M. Luque-González, D. González-Andrade, D. Pereira-Martín, A. Hadij Elhouati, P. Ginel Moreno, J. Čtyroký, A. Ortega-Moñux, J. G. Wangüemert-Pérez, I. Molina-Fernández, Y. Grinberg, A. V. Velasco, A. Herrero-Bermello, J. Lapointe, R. Cheriton, S. Janz, D.-X. Xu, M. Kamandar Dezfouli, S. Wang, M. Vachon, L. Vivien, S. Khajavi, W. N. Ye, and M. Dado, "Metamaterial silicon photonics," IEEE Photonics Conference 2020, 28 September - 1 October 2020, Virtual Conference (Invited).
  • A. Hadij-ElHouati, R. Halir, A. Ortega-Moñux, J. G. Wangüemert-Pérez, H. Podmore, J. H. Schmid, P. Cheben, and Í. Molina-Fernández, “Híbrido de 90º de banda ultra-ancha, basado en tecnología sub-longitud de onda, compatible con fabricación litográfica en la plataforma fotónica de silicio,” XXXV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), 2-4 September 2020, Virtual Conference.
  • J. M. Luque-González, A. Herrero, A. Ortega-Moñux, M. Sánchez-Rodríguez, A. Villafranca Velasco, J. H. Schmid, P. Cheben, Í. Molina-Fernández, and R. Halir, “Separador de polarización integrado de altas prestaciones basado en estructuras sub-longitud de onda,” XXXV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), 2-4 September 2020, Virtual Conference.
  • C. Pérez-Armenta, J. Čtyroký, A. Ortega-Moñux, P. Cheben, J. H. Schmid, R. Halir, Í. Molina-Fernández, and J. G. Wangüemert-Pérez, “Design of an ultra-narrowband subwavelength grating-based Bragg filter for silicon photonics sensing in O-Band,” XXXV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), 2-4 September 2020, Virtual Conference.
  • A. Torres-Cubillo, J. Leuermann, P. J. Reyes-Iglesias, A. Ortega-Moñux, J. G. Wangüemert-Pérez, Í. Molina-Fernández, and R. Halir, “Towards complex refractive index sensing with a photonic integrated circuit,” XXXV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), 2-4 September 2020, Virtual Conference.
  • F. Jurado-Romero, J. G. Wangüemert-Pérez, A. Ortega-Moñux, J. M. Luque-González, D. Melati, J. H. Schmid, P. Cheben, T. Domínguez-Bucio, C. Lacava, F. Gardes, and Í. Molina-Fernández, “Integrated Mode Converter and MUX/DEMUX in Silicon Nitride Waveguides for Intermodal Four-Wave Mixing,” XXXV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), 2-4 September 2020, Virtual Conference.
  • P. Cheben, J. Schmid, R. Halir, A. Ortega-Moñux, A. Sánchez-Postigo, J. G. Wangüemert-Pérez, I. Molina-Fernández, D. González-Andrade, J. Čtyroký, A. V. Velasco, A. Herrero-Bermello, J. M. Luque-González, D. Pereira-Martín, A. Hadij Elhouati, P. Ginel Moreno, D. Benedikovic, C. Alonso-Ramos, L. Vivien, J. Lapointe, S. Janz, D.-X. Xu, D. Melati, W. Ye, Y. Grinberg, S. Wang, M. Vachon, M. Kamandar Dezfouli, R. Cheriton, M. Dado, J. Mullerova, and J. Litvik, “Metamaterial-inspired integrated photonics,” 22nd International Conference on Transparent Optical Networks (ICTON), Virtual Conference, 19-23 July 2020 (Invited).
  • R. Halir, A. Herrero-Bermello, J. M. Luque-González, D. González-Andrade, J. Leuermann, A. Sánchez-Postigo, A. Hadij-ElHouati, D. Pereira-Martín, J. de-Oliva-Rubio, J. G. Wangüemert-Pérez, A. Ortega-Moñux, J. H. Schmid, A. V. Velasco, A. Dias-Ponte, J. Čtyroký, M. Nedeljkovic, G. Z. Mashanovich, P. Cheben, and Í. Molina-Fernández, “Silicon Subwavelength Structures: Practical Metamaterials for Communications and Sensing,” OSA Advanced Photonics Congress – Integrated Photonics Research, Silicon and Nanophotonics (IPR), Virtual Conference, 13-16 July 2020 (Invited).
  • J. M. Luque-González, A. Herrero-Bermello, A. Ortega-Moñux, M. Sánchez-Rodríguez, A. V. Velasco, J. H. Schmid, P. Cheben, Í. Molina-Fernández, and R. Halir, "Independent phase matching for TE and TM polarization in directional couplers with tilted subwavelength structures," European Conference on Integrated Optics (ECIO), 23-25 June 2020, Virtual Conference.
  • D. González-Andrade, J. M. Luque-González, J. G. Wangüemert-Pérez, A. Ortega-Moñux, P. Cheben, Í. Molina-Fernández, and A. V. Velasco, "Ultra-Broadband Passive Phase Shifter Using Anisotropic Subwavelength Metamaterials," European Conference on Integrated Optics (ECIO), 23-25 June 2020, Virtual Conference.
  • P. Cheben, J. H. Schmid, I. Molina Fernandez, R. Halir, G. Wangüemert-Pérez, A. Ortega-Moñux, J. M. Luque-González, A. Sánchez-Postigo, D. Pereira-Martín, A. Hadij Elhouati, P. Ginel Moreno, J. Ctyroky, A. Villafranca, D. González-Andrade, A. H. Bermello, D.-X. Xu, S. Janz, D. Melati, S. Wang, M. Vachon, J. Lapointe, S. Janz, D.-X. Xu, D. Melati, Y. Grinberg, M. Kamandar Dezfouli, R. Cheriton, J. Litvik, M. Dado, J. Mullerova, W. Ye, C. Alonso-Ramos, D. Benedikovic, D. M. Morini, L. Vivien, "Metamaterial-inspired silicon photonics," European Conference on Integrated Optics (ECIO), 23-25 June 2020, Virtual Conference (Keynote Presentation).
  • J. H. Schmid, P. Cheben, M. Rahim, S. Janz, M. Vachon, G. Pakulski, P.J. Poole, P. Barrios, W. Jiang, D. Melati, D.-X. Xu, J. Lapointe, M. Kamandar Dezfouli, R. Cheriton, S. Wang, A. Sánchez-Postigo, D. Pereira-Martín, R. Halir, A. Ortega-Moñux, G. Wangüemert-Pérez, and I. Molina-Fernández, "Subwavelength silicon photonic structures for efficient light coupling from quantum dash buried heterostructure lasers and spectral filtering," Photonics North, 26-28 May 2020, Virtual Conference (Invited).
  • R. Halir, J. M. Luque-González, A. Sánchez-Postigo, J. Leuermann, A. Hadij-ElHouati, D. Pereira-Martín, J. de-Oliva-Rubio, J. G. Wangüemert-Pérez, A. Ortega-Moñux, Í. Molina-Fernández, Jens H. Schmid, Pavel Cheben, D. González-Andrade, A. V. Velasco, A. Herrero-Bermello, A. Dias-Ponte, and J. Čtyroký,"Subwavelength silicon photonics," Photonics North, 26-28 May 2020, Virtual Conference (Keynote Presentation).
  • I. Molina-Fernández, J. G. Wangüemert-Pérez, A. Ortega-Moñux, R. Halir, J. de Oliva Rubio, A. Sánchez-Postigo, J. M. Luque-González, A. Hadij-ElHouati, D. Pereira-Martín, D. González-Andrade, A. V. Velasco, A. Herrero-Bermello, J. H. Schmid, P. Cheben, and J. Čtyroký, “Subwavelength grating metamaterial structures for integrated photonics,” SPIE Photonics West, San Francisco, California, United States, 1-6 February 2020 (Keynote Presentation).

 

2019

 

  • Alejandro Sánchez-Postigo, Juan Gonzalo Wangüemert-Pérez, Jordi Soler Penadés, Alejandro Ortega-Moñux, Milos Nedeljkovic, Robert Halir, Faysal El Mokhtari Mimum, Yolanda Xu Cheng, Zhibo Qu, Ali Khokhar, Ahmed Osman, Wei Cao, Callum Littlejohns, Pavel Cheben, Goran Mashanovich, Íñigo Molina-Fernández, "Mid-infrared suspended waveguide platform and building blocks", IET Optoelectronics, Vol. 13, No. 2, pp. 55-61, 2019.
  • J. Gonzalo Wangüemert-Pérez, Abdelfettah Hadij-ElHouati, Alejandro Sánchez-Postigo, Jonas Leuermann, Dan-Xia Xu, Pavel Cheben, Alejandro Ortega-Moñux, Robert Halir, and Íñigo Molina-Fernández, "Subwavelength structures for silicon photonics biosensing", Optics & Laser Technology, Vol. 109, pp. 437-448, 2019.
  • D. Pereira-Martín, J. G. Wangüemert-Pérez, Í. Molina-Fernández, J. M. Luque-González, P. Cheben, J. H. Schmid, W. N. Ye, J. Čtyroký, and A. Ortega-Moñux, “Diseño de filtros ópticos integrados con respuesta espectral arbitraria en tecnología de silicio sobre aislante,” XXXIV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sevilla, Spain, 4-6 September 2019.
  • A. Torres-Cubillo, J. Leuermann, Í. Molina-Fernández, and R. Halir, "Modelling the limit of detection of coherent photonic biosensors," XXXIV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sevilla, Spain, 4-6 September 2019.
  • C. Pérez-Armenta, Í. Molina-Fernández, P. Cheben, J. Čtyroký, and J. G. Wangüemert-Pérez, “Ultra-narrowband subwavelength based Bragg filter for silicon photonics biosensing,” XXXIV Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sevilla, Spain, 4-6 September 2019.
  • R. Halir, J. M. Luque-González, A. Sánchez-Postigo, A. Herrero-Bermello, D. González-Andrade, A. Hadij-El-Houati, J. Leuermann, D. Pereira-Martín, A. Ortega-Moñux, J. Čtyroký, G. Wangüemert-Pérez, A. V. Velasco, M. Sánchez-Rodríguez, J. de-Oliva-Rubio, J. H. Schmid, J. Soler Penadés, M. Nedeljkovic, G. Z. Mashanovich, P. Cheben, and Í. Molina-Fernández, “Practical metamaterial photonics,” IEEE Group IV Photonics, Singapore, 28-30 August 2019 (Invited Talk).
  • A. Sánchez-Postigo, G. Wangüemert-Pérez, J. Soler Penadés, A. Ortega-Moñux, M. Nedeljkovic, R. Halir, F. El Mokhtari Mimum, Zhibo Qu, A. Z. Khokhar, A. Osman, Wei Cao, C. G. Littlejohns, G. Z. Mashanovich, P. Cheben, and Í. Molina-Fernández, “Suspended Silicon Integrated Platform for the Long-Wavelength Mid-Infrared Band,” 21st International Conference on Transparent Optical Networks (ICTON), Angers, France, 9-13 July 2019 (Invited Talk).
  • J. Soler Penades, A. Sanchez-Postigo, M. Nedeljkovic, G. Wangüemert-Perez, A. Ortega-Moñux, R. Halir, A. Z. Khokhar, A. Osman, I. Molina-Fernandez, and G. Z. Mashanovich, “Suspended Germanium Waveguide for Infrared Wavelengths,” 21st International Conference on Transparent Optical Networks (ICTON), Angers, France, 9-13 July 2019 (Invited Talk).
  • R. Halir, J. M. Luque-González, A. Sánchez-Postigo, A. Herrero-Bermello, D. González-Andrade, A. Hadij-El-Houati, J. Leuermann, D. Pereira-Martín, A. Ortega-Moñux, J. Čtyroký, G. Wangüemert-Pérez, A. V. Velasco, M. Sánchez-Rodríguez, J. de-Oliva-Rubio, J. H. Schmid, J. Soler Penadés, M. Nedeljkovic, G. Z. Mashanovich, P. Cheben, and Í. Molina-Fernández, “High performance silicon photonic devices based on practical metamaterials,” Optoelectronics and Communications Conference, Fukuoka, Japan, 7-11 July 2019 (Invited Talk).
  • P. Ginel-Moreno, J. M. Luque-González, J. G. Wangüemert-Pérez, Í. Molina-Fernández, and A. Ortega-Moñux, “Highly sensitive silicon photonics temperature sensor using subwavelength metamaterials,” XI Reunión Española de Optoelectrónica OPTOEL’19, Zaragoza, Spain, 3-5 July 2019.
  • D. Pereira-Martín, A. Ortega-Moñux, Í. Molina-Fernández, J. M. Luque-González, P. Cheben, J. H. Schmid, W. N. Ye, J. Čtyroký, and J. G. Wangüemert-Pérez, “Design of arbitrary optical filters in silicon-on-insulator using evanescently-coupled Bragg gratings,” XI Reunión Española de Optoelectrónica OPTOEL’19, Zaragoza, Spain, 3-5 July 2019.
  • J. G. Wangüemert-Pérez, A. Hadij-ElHouati, A. Sánchez-Postigo, J. Leuermann, D. Pereira-Martín, J. M. Luque-González, P. Cheben, D.-X. Xu, J. H. Schmid, J. Ctyroky, J. Soler Penadés, M. Nedeljkovic, G. Z. Mashanovich, A. Ortega-Moñux, R. Halir and I. Molina-Fernández, “Enhanced Sensitivity Subwavelength Grating Waveguides for Silicon Photonics Sensing Applications,” OSA Optical Sensors and Sensing Congress, San José, California, United States, 25-27 June 2019 (Invited Talk).
  • J. Leuermann, Í. Molina-Fernández, A. Ortega-Moñux, J. G. Wangüemert-Pérez, R. Halir, “Comparing the fundamental limit of detection for interferometric and resonant biosensors with coherent phase read-out”, CLEO Europe, Munich, Germany, 23-27 June 2019.
  • A. Ortega-Moñux, J. M. Luque-González, D. Pereira-Martín, A. Sánchez Postigo, A. Hadij-ElHouati, J. Leuermann, J. de-Oliva-Rubio, R. Halir, J. G. Wangüemert-Pérez, I. Molina-Fernández, J. Čtyroký, J. H. Schmid, P. Cheben, “Design of Subwavelength Grating Metamaterial Waveguides for Communications and Sensing Applications,” Photonics & Electromagnetics Research Symposium, Rome, Italy, 17-20 June 2019 (Invited Talk).
  • I. Molina-Fernández, “Subwavelength engineering: Expanding the universe of silicon photonics,” Workshop on Silicon Photonics ALTER TECHNOLOGY - ETSIT, Madrid, 31 May 2019 (Invited Talk).
  • I. Molina-Fernández, R. Halir, A. Ortega-Moñux, J. G. Wangüemert-Pérez, A. Sánchez-Postigo, J. M. Luque-González, D. Pereira-Martín, P. Cheben, J. H. Schmid, J. Lapointe, S. Janz, D.-X. Xu, D. Melati, Y. Grinberg, J. Čtyroký, D. González-Andrade, A. V. Velasco and A. Herrero-Bermello, “Molding the flow of light through subwavelength devices,” Photonics North 2019, Quebec City, Canada, 21-23 May 2019 (Invited Talk).
  • J. M. Luque-González, A. Herrero-Bermello, A. Ortega-Moñux, Í. Molina-Fernández, A. V. Velasco, P. Cheben, J. H. Schmid, S. Wang and R. Halir, “Controlling birefringence in silicon photonics SWG waveguides,” XXVII International Workshop on Optical Waveguide Theory and Numerical Modelling (OWTNM), Málaga, Spain, 10-11 May 2019.
  • A. Hadij-ElHouati, P. Cheben, A. Ortega-Moñux, J. G. Wangüemert-Pérez, R. Halir, J. H. Schmid, and Í. Molina-Fernández, “Efficient Floquet-Bloch analysis of electrically long quasi-periodic devices,” XXVII International Workshop on Optical Waveguide Theory and Numerical Modelling (OWTNM), Málaga, Spain, 10-11 May 2019.
  • J. M. Luque-González, R. Halir, J. de-Oliva-Rubio, J. G. Wangüemert-Pérez, P. Cheben, J. H. Schmid, Í. Molina-Fernández and A. Ortega-Moñux “Design of a Subwavelength grating metamaterial GRIN lens”, XXVII International Workshop on Optical Waveguide Theory and Numerical Modelling (OWTNM), Málaga, Spain, 10-11 May 2019.
  • R. Halir, A. Sánchez-Postigo, J. M. Luque-González, A. Herrero-Bermello, J. Leuermann, A. Ortega-Moñux, G. Wangüemert-Pérez, A. V. Velasco, J. de-Oliva-Rubio, J. H. Schmid, P. Cheben, J. Soler Penadés, M. Nedeljkovic, G. Z. Mashanovich and Í. Molina-Fernández, “Subwavelength gratings: from basic physics to state-of-the-art-devices,” XXVII International Workshop on Optical Waveguide Theory and Numerical Modelling (OWTNM), Málaga, Spain, 10-11 May 2019 (Invited Talk).
  • J. Leuermann, Í. Molina-Fernández, A. Ortega-Moñux, J. G. Wangüemert-Pérez, and R. Halir, “Intrinsic Limit of Detection for Coherent Biosensing Systems,” European Conference on Integrated Optics (ECIO), Ghent, Belgium, 24-26 April 2019.
  • R. Halir, A. Sánchez-Postigo, J. M. Luque-González, A. Herrero-Bermello, J. Leuermann, A. Ortega-Moñux, G. Wangüemert-Pérez, A. V. Velasco, J. de-Oliva-Rubio, J. H. Schmid, P. Cheben, J. Soler Penadés, M. Nedeljkovic, G. Z. Mashanovich, and Í. Molina-Fernández, “Silicon high performance devices using subwavelength structures,” European Conference on Integrated Optics (ECIO), Ghent, Belgium, 24-26 April 2019 (Invited Talk).
  • A. Hadij-ElHouati, P. Cheben, A. Ortega-Moñux, J. G. Wangüemert-Pérez, R. Halir, J. H. Schmid, and Í. Molina-Fernández, “Diffractive sidewall grating coupler: towards 2D free-space optics on chip,” SPIE Optics + Optoelectronics, Prague, Czech Republic, 1-4 April 2019.
  • J. M. Luque-González, A. Herrero-Bermello, A. Ortega-Moñux, Í. Molina-Fernández, A. V. Velasco, P. Cheben, J. H. Schmid, S. Wang and R. Halir, “Designing polarization management devices by tilting subwavelength grating structures,” SPIE Optics + Optoelectronics, Prague, Czech Republic, 1-4 April 2019.
  • J. G. Wangüemert-Pérez, A. Sánchez-Postigo, A. Hadij-ElHouati, J. Leuermann, C. Pérez-Armenta, F. El Mokhtari Mimun, D. Pereira-Martín, J. M. Luque-González, A. Ortega-Moñux, R. Halir, Í. Molina-Fernández, P. Cheben, J. Schmid, D.-X. Xu, J. Čtyroký, J. Soler Penadés, M. Nedelkovic and G. Z. Mashanovich, “Engineering sub-wavelength silicon waveguides for sensing applications in the near-infrared and mid-infrared band,” SPIE Photonics West, San Francisco, California, United States, 2-7 February 2019 (Invited Talk).

 

2018

 

  • J. G. Wangüemert-Pérez, A. Sánchez-Postigo, A. Hadij-ElHouati, D. Pereira-Martín, J. M. Luque-González, J. Leuermann, A. Ortega-Moñux, R. Halir, I. Molina-Fernández, P. Cheben, J. H. Schmid, D.-X. Xu, J. Čtyroký, J. Litvik, J. Soler Penadés, M. Nedeljkovic, G. Mashanovich, D. González-Andrade and A. V. Velasco, “Subwavelength metamaterial for communications and sensing,” SPIE/COS Photonics Asia 2018, Beijing, China, 11-13 October 2018 (Invited Talk).
  • R. Halir, J. M. Luque González, A. Herrero-Bermello, D. González-Andrade, A. Sánchez-Postigo, J. G. Wangüemert-Pérez, J. Čtyroký, A. V. Velasco, Í. Molina-Fernández, J. H. Schmid, J. Soler-Penades, M. Nedeljkovic, G. Z. Mashanovich, and A. Ortega-Moñux, “Designing high performance devices with silicon subwavelength structures,” European Optical Society Biennial Meeting (EOSAM), Delft, Netherlands, 8-12 October 2018 (Invited Talk).
  • P. Cheben, R. Halir, J. H. Schmid, J. Čtyroký, D. Benedikovic, C. Alonso-Ramos, A. Ortega-Moñux, A. Sánchez-Postigo, D. González-Andrade, J. G. Wangüemert-Pérez, I. Molina-Fernández, A. V. Velasco, A. Herrero-Bermello, J. M. Luque-González, D. Pereira-Martín, J. Lapointe, S. Janz, D.-X. Xu, D. Melati, Y. Grinberg, S. Wang, M. Vachon, V. Vakarin, L. Vivien, J. Litvík, J. Müllerová, and M. Dado, “Subwavelength silicon photonic metamaterial waveguide devices,” 44th European conference on Optical Communication (ECOC), Rome, Italy, 23-27 September 2018 (Invited Talk).
  • A. Ortega-Moñux, J. M. Luque-González, A. Sánchez-Postigo, R. Halir, J. G. Wangüemert-Pérez, I. Molina-Fernández, P. Cheben, J. H. Schmid, D.-X. Xu, J. Soler-Penades, M. Nedeljkovic, G. Z. Mashanovich, and J. Čtyroký, “Subwavelength Grating Metamaterial Engineering: A New Tool for Silicon Photonics,” Integrated Photonics Research (IPR), Zurich, Switzerland, 2-5 July 2018 (Invited Talk).
  • R. Halir, A. Herrero-Bermello, J. M. Luque-González, A. Ortega-Moñux, G. Wangüemert-Pérez, A. V. Velasco, J. H. Schmid, P. Cheben, and Í. Molina-Fernández, “Designing Anisotropy with Waveguide Subwavelength Structures,” 20th International Conference on Transparent Optical Networks (ICTON), Bucharest, Romania, 1-5 July 2018 (Invited Talk).
  • A. Ortega-Moñux, A. Sánchez-Postigo, J. M. Luque-González, R. Halir, J. G. Wangüemert-Pérez, I. Molina-Fernández, P. Cheben, J. H. Schmid, D.-X. Xu, J. Soler-Penades, M. Nedeljkovic, G. Z. Mashanovich, and J. Čtyroký, “Subwavelength grating metamaterial engineering in integrated optics,” Photonics North 2018, Montreal, Canada, 5-7 June 2018 (Invited Talk).
  • J. M. Luque-González, Alejandro Ortega-Moñux, Robert Halir, I. Molina-Fernández, J. Gonzalo Wangüemert-Pérez, Jens Schmid, and Pavel Cheben, "High performance and small footprint spot size converters based on SWG metamaterial lenses", European Conference on Integrated Optics (ECIO), Valencia, Spain, 28-31 May 2018.

 

2017

 

  • I. Molina-Fernández, R. Halir, A. Ortega-Moñux, J. G. Wangüemert-Pérez, Y. Chen, J.-J. He, P. Cheben, J. H. Schmid, T. Domínguez Bucio, A. Z Khokhar, M. Banakar and K. Grabska, F. Y. Gardes, “Broadband and high-performance devices for the silicon and silicon-nitride platforms,” 19th International Conference on Transparent Optical Networks (ICTON), Girona, Spain, 2-6 July 2017 (Invited Talk)
  • J. Gonzalo Wangüemert-Pérez, A. Sánchez-Postigo, J. Manuel Luque-González, J. Darío Sarmiento-Merenguel, Robert Halir, Alejandro Ortega-Moñux, Íñigo Molina-Fernández, Jordi Soler-Penadés, Milos Nedeljkovic, Goran Z. Mashanovich, Pavel Cheben, Dan-Xia Xu, Jens H. Schmid, Carlos A. Alonso-Ramos, Diego Pérez-Galacho, David González-Andrade, Aitor V. Velasco, "Design of integrated photonic devices based on subwavelength structures for Near and Mid-Infrared applications", Photonics North 2017, Ottawa, Canada, 6-8 June 2017 (Invited).
  • Robert Halir, Alejandro Ortega-Moñux, Jordi Soler-Penades, José M. Luque-González, Darío Sarmiento-Merenguel, Alejandro Sánchez-Postigo, Gonzalo Wangüemert-Pérez, Jens Schmid, Dan-Xia Xu, Siegfried Janz, Jean Lapointe, Íñigo Molina-Fernández, Milos Nedeljkovic, Goran Z. Mashanovich, and Pavel Cheben, "Subwavelength metamaterial engineering for silicon photonics", SPIE Photonics West - OPTO, Proc. Vol. 10107, Smart Photonic and Optoelectronic Integrated Circuits XIX, San Francisco, California, United States, 20 February 2017 (Invited).
  • Alejandro Ortega-Moñux, Robert Halir, J. Darío Sarmiento-Merenguel, Alejandro Sánchez-Postigo, José M. Luque-González, J. Gonzalo Wangüemert-Pérez, Jens Schmid, Dan-Xia Xu, Siegfried Janz, Jean Lapointe, Jordi Soler-Penadés, Milos Nedeljkovic, Goran Z. Mashanovich, Carlos Alonso-Ramos, Diego Pérez-Galacho, Daniel Benedikovic, Jiří Čtyroký, Íñigo Molina-Fernández, and Pavel Cheben, "Subwavelength waveguide devices for Near and Mid-Infrared applications", European Conference on Integrated Optics (ECIO), Eindhoven, The Netherlands, 3-5 April 2017 (Invited).
  • Alejandro Ortega-Moñux, Robert Halir, Alejandro Sánchez-Postigo, Jordi Soler-Penadés, Jirí Ctyroký, José Manuel Luque-González, José Darío Sarmiento-Merenguel, Juan Gonzalo Wangüemert-Pérez, Jens H. Schmid, Dan-Xia Xu, Sigfried Janz, Jean Lapointe, Iñigo Molina-Fernández, Milos Nedeljkovic, Goran Z. Mashanovich, and Pavel Cheben, "Design of optical metamaterial waveguide structures", SPIE Optics + Optoelectronics, Proc. SPIE 10242, Integrated Optics: Physics and Simulations III , 102420E, Prague, Czech Republic, 17 May 2017 (Conference Presentation).
  • Pavel Cheben, Robert Halir, Carlos Alonso-Ramos, Daniel Benedikovic, Jens H. Schmid, Alejandro Sánchez-Postigo, Dan-Xia Xu, Siegfried Janz, Jean Lapoint, Shurui Wang, Martin Vachon, Daniele Melati, Alejandro Ortega-Moñux, Gonzalo Wangüemert-Pérez, Íñigo Molina Fernández, J. Manuel Luque-González, J. Darío Sarmiento-Merenguel, Jordi Soler Penadés, Milos Nedeljkovic, Goran Z. Mashanovich, Laurent Vivien, Milan Dado, J. Müllerová, "Subwavelength grating metamaterial waveguides for silicon photonic integrated circuits", Asia Communications and Photonics Conference, Tutorial, 2017 (Invited).
  • Alejandro Sánchez-Postigo, J. Gonzalo Wangüemert-Pérez, José Manuel Luque-González, Íñigo Molina-Fernández, Pavel Cheben, Carlos A. Alonso-Ramos, Robert Halir, Jens H. Schmid, Alejandro Ortega-Moñux, "Design of broadband subwavelength-engineered metamaterial grating couplers with subdecibel coupling efficiency in near- and mid-infrared", Photonics North 2017, Ottawa, Canada, 6-8 June 2017.
  • Robert Halir, José Manuel Luque-González, Gonzalo Wangüemert-Pérez, Alejandro Ortega-Moñux, Dan-Xia Xu, Jens H. Schmid, Pavel Cheben, Íñigo Molina-Fernández, "Silicon subwavelength structures for communications and sensing", SPIE Microtechnologies, Proc. SPIE 10249, Integrated Photonics: Materials, Devices, and Applications IV, 1024904, Barcelona, Spain, 16 June 2017.
  • Robert Halir, Pavel Cheben, José M. Luque-González, J. Darío Sarmiento-Merenguel, Jens H. Schmid, Gonzalo Wangüemert-Pérez, Dan-Xia Xu, Shurui Wang, Alejandro Ortega-Moñux, and Íñigo Molina-Fernández, "Ultra-broadband Silicon Photonic Multimode Interference Coupler", European Conference on Integrated Optics (ECIO), 3-5 April 2017, Eindhoven, The Netherlands.
  • Pavel Cheben, Iñigo Molina Fernandez, David Smith, Weidong Zhou and Pierre Berini, "Subwavelength Photonics", Optics & Photonics News, 01 May 2017.
  • Alejandro Sánchez-Postigo, J. Gonzalo Wangüemert-Pérez, J. Manuel Luque-González, Íñigo Molina-Fernández, Pavel Cheben, Robert Halir, Jens H. Schmid, Alejandro Ortega-Moñux, "Diseño de grating couplers de orden cero de banda ancha y alta eficiencia para el infrarrojo medio", URSI, Cartagena, Spain, 6-8 September 2017.

 

2016

 

  • Alejandro Ortega-Moñux, Íñigo Molina-Fernández, J. Gonzalo Wangüemert-Pérez, Robert Halir, Carlos Alonso-Ramos, Jordi Soler-Penadés, Milos Nedeljkovic, Ali. Z. Khokhar, Goran Z. Mashanovich, Pavel Cheben, "Subwavelength suspended strucutres in silicon," Photonics West 2016, San Francisco, 2016 (Invited)
  • Robert Halir, José Manuel Luque-González, Shurui Wang, Alejandro Sánchez-Postigo, J. Gonzalo Wangüemert-Pérez, Pavel Cheben, Jens Schmid, Dan-Xia Xu, Siegfried Janz, Jean Lapointe, Íñigo Molina-Fernández, and Alejandro Ortega-Moñux, "Designing broadband silicon devices using subwavelength structures", META’16, 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Malaga, Spain, 25-28 July 2016. Invited.
  • Alejandro Ortega-Moñux, J. Gonzalo Wangüemert-Pérez, Robert Halir, Íñigo Molina-Fernández, Jordi Soler-Penadés, Milos Nedeljkovic, Ali Z. Khokhar, Zhibo Qu, Wei Cao, Colin Mitchell, Stevan Stankovic, Frederic Gardes, Goran Mashanovich, Carlos Alonso-Ramos, Pavel Cheben, "Design of integrated photonic devices based on subwavelength structures for Near and Mid-Infrared applications", META’16, 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Málaga, Spain, 25-28 July 2016. Invited.
  • Alejandro Sánchez-Postigo, Alejandro Ortega-Moñux, Jose Manuel Luque-González, Carlos Alonso-Ramos, Robert Halir, Jens Schmid, Pavel Cheben, J. Gonzalo Wangüemert-Pérez, Íñigo Molina-Fernández, "High efficiency, ultra-broadband fiber-to-chip coupler based on subwavelength gratings", META’16, 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Málaga, Spain, 25-28 July 2016.
  • J. Darío Sarmiento-Merenguel, Alejandro Ortega-Moñux, Jean-Marc Fédéli, J. Gonzalo Wangüemert-Pérez, Carlos Alonso-Ramos, Elena Durán-Valdeiglesias, Pavel Cheben, Íñigo Molina-Fernández, Robert Halir, "On leakage losses in subwavelength grating devices", META’16, 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Málaga, Spain, 25-28 July 2016.
  • Alejandro Ortega-Moñux, Gonzalo Wangüemert-Pérez, Robert Halir, Pavel Cheben, Rafael Godoy-Rubio, José de-Oliva-Rubio, Pedro Reyes-Iglesias, Alejandro Sánchez-Postigo, J. Manuel Luque-González, J. Darío Sarmiento-Merenguel, Jordi Soler-Penadés, Milos Nedeljkovic, Goran Z. Mashanovich, Íñigo Molina-Fernández, "Estructuras sub-longitud de onda para el diseño de dispositivos en guía dieléctrica", URSI, Madrid (Spain), 2016.
  • G. T. Reed, R. Topley, A. Z. Khokhar, D. J. Thompson, S. Stanković, S. Reynolds, X. Chen, N. Soper, C. J. Mitchell, Y. Hu, L. Shen, G. Martinez-Jimenez, N. Healy, S. Mailis, A. C. Peacock, M. Nedeljkovic, F. Y. Gardes, J. Soler Penades, C. Alonso-Ramos, A. Ortega-Moñux, G. Wangüemert-Pérez, I. Molina-Fernández, P. Cheben, G. Z. Mashanovich, "Silicon photonics: some remaining challenges", Proc. SPIE 9751, Smart Photonic and Optoelectronic Integrated Circuits XVIII, 975102, 2016
  • G. Z. Mashanovich, G. T. Reed, M. Nedeljkovic, J. Soler Penadés, C. J. Mitchell, A. Z. Khokhar, C. J. Littlejohns, S. Stankovic, X. Chen, L. Shen, N. Healy, A. C. Peacock, C. Alonso-Ramos, A. Ortega-Moñux, G. Wangüemert-Pérez, I. Molina-Fernández, P. Cheben, J. J. Ackert, A. P. Knights, F. Y. Gardes, D. J. Thomson, "Silicon and germanium mid-infrared photonics", Proc. SPIE 9755, Quantum Sensing and Nano Electronics and Photonics XIII, San Francisco, California, United States, 14–18 February 2016, paper 97550W

 

2015

 

  • I. Molina-Fernandez, P. Reyes-Iglesias, C. Alonso-Ramos and A. Ortega-Moñux, “Polarization multiplexed coherent receiver design,” Photonics North 2015, Ottawa, Canada, 9-11 June 2015 (Invited Talk)
  • P. Cheben, D. Benedikovič, C. Alonso-Ramos, J. H. Schmid, M. Pápeš, D. -X. Xu, S. Janz, S. Wang, M. Vachon, G. Wangüemert-Pérez, R. Halir, A. Ortega-Moñux, I. Molina-Fernández, J. -M. Fédéli, J. Čtyroký, J. Soler Penadés, M. Nedeljkovic, G. Z. Mashanovich, W. Ye, M. L. Calvo, M. Dado, J. Müllerová, V. Vašinek, "Subwavelength waveguide structures for optical interconnects", 2015 17th International Conference on Transparent Optical Networks (ICTON), Budapest, 2015
  • Jordi Soler Penadés, Milos Nedeljkovic,  Ali. Z. Khokhar, Goran Z. Mashanovich, Alejandro Ortega-Moñux, Gonzalo Wangüermert-Pérez, Robert Halir, Iñigo Molina-Fernández, Pavel Cheben, "Sub-wavelength cladding mid-infrared devices", 2015 IEEE 12th International Conference on Group IV Photonics (GFP), Vancouver, BC, 2015
  • G. T. Reed, M. Nedeljkovic, J. Soler Penades, C. J. Mitchell, A. Z. Khokhar, C. J. Littlejohns, S. Stankovic, B. Troia, V. M. N. Passaro, L. Shen, N. Healy, A. C. Peacock, A. Ortega-Moñux, G. Wangüemert-Pérez, I. Molina-Fernández, P. Cheben, J. J. Ackert, A. P. Knights, D. J. Thomson, F. Y. Gardes, G. Z. Mashanovich, "Group IV mid-IR photonics", 2015 IEEE Summer Topicals Meeting Series (SUM), Nassau, 2015
  • G. Mashanovich, M. Nedeljkovic, J. Soler Penades, C. Mitchell, A. Khokhar, C. Littlejohns, S. Stankovic, B. Troia, V. Passaro, L. Shen, N. Healy, A. Peacock, A. Ortega-Moñux, G. Wangüemert-Pérez, R. Halir, I. Molina-Fernández, D. Benedikovic, G. Senthil Murugan, J. Wilkinson, P. Cheben, A. Villafranca, J. Ackert, A. Knights, D. Thomson, F. Gardes, and G. Reed, "Group IV Photonics for the Mid-Infrared", Advanced Photonics 2015, OSA Technical Digest (online) (Optical Society of America, 2015), paper IT3A.2
  • G. Z. Mashanovich, M. Nedeljkovic, J. Soler Penadés, C. J. Mitchell, A. Z. Khokhar, C. J. Littlejohns, S. Stankovic, B. Troia, Y. Wang, S. Reynolds, V. M.  N. Passaro, L. Shen, N. Healy, A. C. Peacock, C. Alonso-Ramos, A. Ortega-Moñux, G. Wangüemert-Pérez, I. Molina-Fernández, D. J. Rowe, J. S. Wilkinson, P. Cheben, J. J. Ackert, A. P. Knights, D. J. Thomson, F. Y. Gardes, "Group IV mid-infrared photonics", Proc. SPIE 9367, Silicon Photonics X, 93670Q, 2015

 

2014

 

 

2013

 

  • Diego Pérez-Galacho, Ruiyong Zhang, Alejandro Ortega-Moñux, Robert Halir, Carlos Alonso-Ramos, Patrick Runge, Klemens Janiak, Gan Zhou, Heinz-Gunter Bach, Andreas G. Steffan, and Íñigo Molina-Fernández, "Integrated Polarization Beam Splitter for 100/400 GE Polarization Multiplexed Coherent Optical Communications", Journal of Lightwave Technology, Vol. 32, pp. 361-368, 2013.
  • J. M. Ávila-Ruiz, L. Moreno-Pozas, E. Durán-Valdeiglesias, A. Moscoso-Mártir, I. Molina-Fernández, J. de-Oliva-Rubio, “Frequency locked loop architecture for phase noise reduction in wideband low noise microwave oscillators” IET Microwaves, Antennas and Propagation, Accepted June 2013.
  • R. Halir, A. Ortega-Moñux, A. Maese-Novo, D. Pérez-Galacho, L. Zavargo- Peche, I. Molina-Fernández, J. G. Wangüemert-Pérez, P. Cheben, J. H. Schmid, D.-X. Xu, S. Janz and J.-M. Fédéli, “Engineering the optical properties of silicon using sub-wavelength structures” The 10th International Conference on Group IV Photonics (GFP), August 28-30 2013, Seoul (Korea), Paper WD1, Invited. 
  • R. Halir, L. Vivien, X. Le Roux, D.-X. Xu, and P. Cheben, “Direct and Sensitive Phase Readout for Integrated Waveguide Sensors,” IEEE Photonics  Journal, Vol 5, p. 6800906 (2013)

  • Alejandro Ortega-Moñux, Robert Halir, Alejandro Maese-Novo, Carlos Alonso-Ramos, Luis Zavargo-Peche, Diego Pérez-Galacho, Íñigo Molina-Fernández, J. Gonzalo Wangüemert-Pérez, Pavel Cheben, Jens H. Schmid, Jean Lapointe, Danxia Xu, Siegfried Janz, "Re-inventing Multimode Interference Couplers Using Subwavelength Gratings" in Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC), 2013 Conference on and International Quantum Electronics Conference, Munich, Germany, 2013.
  • R. Halir, A. Maese-Novo, S. Romero-García, D. Perez-Galacho, L. Zavargo-Peche, A. Ortega-Monux, I. Molina-Fernandez, J. G. Wanguemert-Perez, and P. Cheben, “SWG dispersion engineering for ultra-broadband photonic devices” SPIE Microtechnologies - Integrated Photonics: Materials, Devices, and Applications II, April 24-26 2013, Grenoble (France), paper 8767-27.
  • A. Moscoso-Mártir, J. Hong, I. Molina-Fernández, “Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements” IEEE European Microwave Conference, Nuremberg (Germany), October 6-11 2013.
  • I. Molina-Fernández, A. Moscoso-Mártir, J. M. Ávila-Ruiz, R. Halir, P. Reyes-Iglesias, L. Moreno-Pozas, J. de-Oliva-Rubio, A. Ortega-Moñux, “Six-port and Five-port Receivers for UWB and Optical Communications” IEEE European Microwave Conference, Nuremberg (Germany), October 6-11 2013.
  • C. Alonso-Ramos, R. Halir, A. Ortega-Moñux, P. Cheben, L. Vivien, I. Molina-Fernández, D. Marris-Morini, S. Janz, D.-X. Xu, J. Schmid, “A general approach for robust integrated polarization rotators” SPIE Optics Optoelectronics, 15-18 April 2013, Prague (Czech Republic), paper 8781-7.
  • C.Alonso-Ramos, F.Morichetti, S.Grillanda, A.Ortega-Moñux, I.Molina-Fernández, A. Melloni, "Photonic integrated dual-mode filters realized with ring resonators loaded by Bragg gratings", Integrated Photonics Research, Silicon and Nano- Photonics (IPR), Rio Grande, Puerto-Rico, 2013. 


  • Robert Halir, Alejandro Maese-Novo, Diego Pérez-Galacho, Luis Zavargo-Peche, Alejandro Ortega-Moñux, Íñigo Molina-Fernández, Juan Gonzalo Wangüemert-Pérez, Pavel Cheben, “Dispositivos de banda ultra-ancha con estructuras sublongitud de onda” VIII Reunión Española de Optoelectrónica OPTOEL’13, Alcalá de Henares, Madrid, p. 340.
  •  Robert Halir, Alejandro Maese-Novo, Sebastián Romero-García, Diego Pérez-Galacho, Luis Zavargo-Peche, Alejandro Ortega-Moñux, Íñigo Molina-Fernández, J. Gonzalo Wangüemert-Pérez, and Pavel Cheben, "SWG dispersion engineering for ultra-broadband photonic devices", Proc. SPIE 8767, Integrated Photonics: Materials, Devices, and Applications II, 87670R, 2013.
  • D. Pérez-Galacho, A. Ortega-Moñux, R. Halir, I. Molina-Fernández, C. Alonso-Ramos, S. Romero-García, R. Zhang, H.G. Bach, R. Kunkel, K. Janiak, P. Runge, A. Seeger, S. Schubert, A. G. Stefan, “Receptor Monolíticamente Integrado para Comunicaciones Ópticas Coherentes con Diversidad de Polarización” VIII Reunión Española de Optoelectrónica OPTOEL’13, Alcalá de Henares, Madrid, p. 345.
  • I.Molina-Fernández, A. Moscoso-Mártir, J. M. Avila-Ruiz, L. Moreno-Pozas, E. Durán-Valdeiglesias, R. Halir, C. Alonso-Ramos, D. Perez-Galacho, P.J. Reyes-Iglesias, R. Godoy-Rubio, J. de-Oliva-Rubio, A. Ortega-Moñux, J.G. Wangüemert-Pérez, P. Cheben, F.J. López-González, “Photonics & RF Research Lab @ Malaga” IX Iberian Meeting on Computational Electromagnetics, 14-17 May 2013, Denia, Spain.
  • A. Moscoso-Mártir, I. Molina-Fernández, Jiasheng Hong, “Discriminador de frecuecnia basado en resonadres "dual-mode" sintonizables” XXVIII Simposium Nacional de la Unión Científica Internacional de Radio, Santiago de Compostela, España, Sep. 2013. (accepted).
  • P. Cheben, A. Villafranca Velasco, R. Halir, C. Alonso-Ramos, P. J. Bock, J. H. Schmid, A. Ortega-Moñux, A. Maese, M. Ibrahim, D.-X. Xu, J. Lapointe, S. Janz, A. Delage, M. Vachon, A. Aleali, W. N. Ye, I. Molina-Fernández, M. L. Calvo, and L. Vivien, "Recent advances in subwavelength engineering in integrated optics", in 2013 15th International Conference on Transparent Optical Networks (ICTON), Cartagena, Spain, 2013.
  • L. Moreno-Pozas, E. Durán-Valdeiglesias, J.M. Ávila-Ruiz, I. Molina-Fernández, “Caracterización y Simulación de un Diodo Schottky de Microondas” XXVIII Simposium Nacional de la Unión Científica Internacional de Radio, Santiago de Compostela, España, Sep. 2013. (accepted)

 

2012

 

  • C. Alonso Ramos, A. Ortega Moñux, I. Molina Fernández, P. Cheben, L. Zavargo Peche,  R. Halir, S. Janz,  D.-X. Xu, N. Kim, B. Lamontagne, "Grating couplers for thick SOI rib waveguides", Optical and Quantum Electronics, Vol. 44, pp. 535-540, 2012. Invited.
  • L. F. Zavargo Peche, A. Ortega Moñux, J. G. Wangüemert Pérez, and I. Molina Fernández, "Fourier based combined techniques to design novel sub-wavelength optical integrated devices", Progress in Electromagnetics Research, Vol. 123, pp. 447-465, 2012.
  • A. Moscoso-Mártir, I. Molina-Fernández, and J. M. Ávila-Ruiz, "Ultra-wideband multilayer six-port junction with common phase error cancellation," in 2012 42nd European Microwave Conference (EuMC '12), pp. 17-20, Amsterdam, 2012.

  • R. Zhang; H. G. Bach; R. Kunkel; K. Janaik; P. Runge; A. Seeger; S. Schubert; S. Romero García; A. Ortega Moñux; R. Halir;I. Molina Fernández “A Polarization Beam Splitter based on MZI-Structure”, 16th European Conference on Integrated Optics and Technical Exhibition ECIO 2012, Sitges, Abril 2012.
  • I. Molina Fernández “Optical Waveguide Engineering for Demanding Applications”, 16th European Conference on Integrated Optics and Technical Exhibition ECIO 2012 (Invited), Sitges (Barcelona), April 2012.
  • D. Pérez-Galacho, R. Halir, L. F. Zavargo-Peche, J. G. Wangüemert-Pérez, A. Ortega-Moñux, I. Molina-Fernández, and P. Cheben, "Adiabatic transitions for sub-wavelength grating waveguides", in 16th European Conference on Integrated Optics and Technical Exhibition ECIO 2012, Sitges (Barcelona), April 2012.
  • R. Godoy-Rubio, A. Ortega-Moñux, “ Three-dimensional FFT-based Generalized Rectangular Wide-angle Beam Propagation Method with Complex Jacobi Iteration”, 19th International Workshop on Optical Waveguide Theory and Numerical Modelling OWTNM 2012, Sitges (Barcelona), April 2012.
  • L. Zavargo-Peche, J. Čtyroký, A. Ortega-Moñux, J. Gonzalo Wangüemert-Pérez, I. Molina-Fernández, “ Efficient Analysis of Bent Waveguides with Fourier Modal Methods”, 19th International Workshop on Optical Waveguide Theory and Numerical Modelling OWTNM 2012, Sitges (Barcelona), April 2012.
  • P. Cheben; C.  Alonso Ramos; R. Halir;  L. F. Zavargo Peche; J. H. Schmid; J. Lapointe; P. Bock; D.-X. Xu; S. Janz; A. Ortega Moñux; Í. Molina Fernández; R. Ma; M. Vachon; A. Densmore; A. Delage; L. Vivien;  D. Marris Morini; X. Le Roux; J. M. Fédéli “Diffractive and subwavelength grating couplers for microphotonic waveguides” Icton 2012, Warwick, July 2012.
  • I. Molina Fernández, R. Halir, A. Ortega Moñux, L. F. Zavargo Peche, S. Romero García,  D. Pérez Galacho, J. G. Wangüemert Pérez, and P. Cheben, “Optical waveguide engineering for demanding applications", in 16th European Conference on Integrated Optics and Technical Exhibition ECIO 2012, Sitges, Spain, 2012. Invited.
  • R. Halir, A. Maese-Novo, A. Ortega-Moñux, I. Molina-Fernández, J. G. Wangüemert-Pérez, P. Cheben, D.-X. Xu, J. H. Schmid, and S. Janz, "Compact broadband directional coupler", in 9th International Conference on Group IV Photonics (GFP), San Diego, CA, 2012.
  • C. Alonso-Ramos, A. Ortega-Moñux, R. Halir, L. Zavargo-Peche, I. Molina-Fernández, P. Cheben, D. -X Xu, and S. Janz, "Grating couplers in thick rib SOI waveguides for TE and TM polarizations", in SPIE Silicon Photonics and Photonic Integrated Circuits III, Brussels, 2012.

  • P. Cheben, J. H. Schmid, C. A. Ramos, R. Halir, L. Zavargo-Peche, J. Lapointe, P. Bock, D.-X. Xu, S. Janz, A. Ortega-Moñux, I. Molina-Fernandez, R. Ma, M. Vachon, A. Delage, J.-M. Fedeli; “Diffractive and subwavelength grating couplers for microphotonic waveguides,” 14th International Conference on Transparent Optical Networks (ICTON), 2012.

  • P. Cheben, J. H. Schmid, P. J. Bock, J. Lapointe, S. Janz, D. -X. Xu, A. Delâge, M. Vachon, R. Halir, A. Ortega-Moñux, C. Alonso-Ramos, I. Molina-Fernández, J. M. Fédéli, M. Ibrahim, W. N. Yee, A. V. Velasco, M.L. Calvo and I. Glesk, "Refractive index engineering with sub-wavelength gratings in silicon waveguides", In Integrated Photonics Research, Silicon and Nanophotonics, Colorado, 2012.

  • A.Villafranca Velasco, M. L. Calvo, P. Cheben, A. Ortega-Moñux, J. H. Schmid, C. A. Alonso Ramos, Í. Molina Fernández, J. Lapointe, M. Vachon, S, Janz and D.X. Xu, 2012, "Ultra-compact polarization mode converter implemented in a dual-trench silicon-on-insulator waveguide", In 2012 IEEE Conference on Laser and Electro-Optics, San José, CA, 2012.

  • M. Florjánczyk, C. Alonso-Ramos, P. Bock, A. Bogdanov, P. Cheben, I. Molina-Fernández, S. Janz, B. Lamontagne, A. Ortega-Moñux, A. Scott, K. Sinclair, B. Solhemin and D.X. Xu, "Development of a fourier-transform waveguide spectrometer for space applications", Optical and Quantum Electronics, Vol. 44, pp. 549-556, 2012. Invited.
  • N. Sotiropoulos, H. De Waardt, A.M.J. Koonen, D. Vermeulent, G. Roelkens, R. Halir and G. Wangüemert-Pérez, "Performance of 80 Gb/s MMI-Dase DQPSK demodulaor on SOI",in 16th European Conference on Integrated Optics and Technical Exhibition ECIO 2012, Sitges, Spain, 2012.

 

2011

 

  • R. Godoy Rubio; S. Romero García; A. Ortega Moñux; J. G. Wangüemert Pérez. "Nonlinear wide-angle beam propagation method using complex Jacobi iteration in Fourier domain".Journal of the Optical Society of America B.vol. 28, pp. 2142-2148 (2011).
  • A. Moscoso Mártir; I. Molina Fernández; A. Ortega Moñux. "Constellation distortion and BER degradation due to hardware impairments in six-port receivers with analog I/Q generation". Progress in Electromagnetics Research (PIER).vol. 121, pp. 225-247 (2011).
  • R. Halir; G. Roelkens; A. Ortega Moñux; J. G. Wangüemert Pérez. "High performance 90º hybrid based on a silicon-on-insulator multimode interference coupler".Optics Letters.vol. 36, pp. 178-180 (2011).
  • A. Ortega Moñux; L. F. Zavargo Peche; I. Molina Fernández; R. Halir; J. G. Wangüemert Pérez; P. Cheben; J. H. Schmid. "High performance multimode interference coupler in silicon waveguides with subwavelength structures".IEEE Photonics Technology Letters.vol. 23, pp. 1406-1409 (2011).
  • J. H. Schmid; P. Cheben; P. J. Bock; R. Halir; J. Lapointe; S. Janz; A. Delâge; A. Densmore; J.-M. Fédeli; T. J. Hall; B. Lamontagne; R. Ma; I. Molina Fernández; D.-X. Xu. "Refractive index engineering with sub-wavelength gratings in silicon microphotonic waveguides".IEEE Photonics Journal.vol. 3, pp. 547-607 (2011).
  • G. Roelkens; D. Vermeulen; S. Selvaraja; R. Halir; W. Bogaerts; D. Van Thourhout. "Grating-based optical fiber interfaces for silicon-on-insulator photonic integrated circuits".IEEE Journal of Selected Topics in Quantum Electronics.vol. 17, pp. 571-580 (2011).
  • C. Alonso Ramos; A. Ortega Moñux; L. F. Zavargo Peche; R. Halir; J. de Oliva Rubio; I. Molina Fernández; P. Cheben; D.-X. Xu; S. Janz; N. Kim; B. Lamontagne. "Single-etch grating coupler for micrometric silicon rib waveguides".Optics Letters.vol. 36, pp. 2647-2649 (2011).
  • A. Moscoso Mártir; Í. Molina Fernández “Six-port junction with complete UWB band coverage in multilayer technology” 41st European microwave conference (EuMC), Manchester, October 2011.
  • C. Alonso Ramos; A. Ortega Moñux; L. F. Zavargo Peche; R. Halir; J. De Oliva Rubio; Í. Molina Fernández; P. Cheben; D.-X. Xu; S. Janz; N. Kim “Efficient fibre-chip grating coupler for thick SOI rib waveguides” 37th European conference and exhibition on Optical Communication ECOC, Ginebra, Sept. 2011.
  • P. Cheben; J. Schmid; P. Bock; J. Lapointe; S. Janz; D.-X. Xu; A. Densmore; A. Delage; R. Ma; A. Ortega Moñux; Í. Molina Fernández; J. M. Fedeli; W. Ye; M. Ibrahim; T. Hall "Subwavelength structures in SOI waveguides", 8th International Conference on Group IV Photonics, Londres, Sept. 2011.
  • R. Halir; G. Roelkens; A. Ortega Moñux; L. F. Zavargo Peche; P. Cheben; J. G. Wangüemert Pérez; Í. Molina Fernández “High performance multimode interference couplers for coherent communications in silicon” Photonics North, Ottawa, May 2011.
  • R. Halir; Y. Okawachi; J. S. Levy; M. A. Foster; M. Lipson; A. L. Gaeta “Octava-Spanning supercontinuum generation in CMOS compatible silicon nitride waveguides” CLEO, Baltimore, May 2011.
  • R. Halir; Í. Molina Fernández; P. Cheben; J. H. Schmid; R. Ma; S. Janz; D.-X. Xu; A. Densmore; J.M. Fédéli “Single etch fibre-to-chip grating couplers for high-volume production in SOI” Information photonics, Ottawa, May 2011.
  • R. Kunkel; H. B. Bach; R. Zhang; D. Hoffmann; D. Schmidt; M. Schell; A. Ortega Moñux; S. Romero García; Í. Molina Fernández; R. Halir  “Design improvements for InP-based 90º-hybrid OEICs for 100GE coherent frontends” 23 International conference on Indium Phosphide and related materials, Berlin, May 2011.
  • C. Alonso Ramos;  A. Ortega Moñux; Í. Molina Fernández; P. Cheben; L. F. Zavargo Peche; R. Halir; N. Kim; S. Janz; D.-X. Xu “Design of an optimized grating coupler for thick SOI rib waveguides” International conference on information photonics, Ottawa, May 2011.
  • R. Halir; P. Cheben; J. H. Schmid; R. Ma; S. Janz; D.-X. Xu; A. Densmore; J. Lapointe; Í. Molina Fernández “Nano-structured fibre-to-chip grating coupler for bio-sensing applications” Imaginenano, Bilbao, April 2011.
  • A. Moscoso Mártir; Í. Molina Fernández; A. Ortega Moñux “Effects of hardware impairments in six-port homodyne receivers for communication systems” 29th progress in electromagnetic research symposium, Marrakesh, March 2011.
  • A. Scott; P. Bock; C. Alonso Ramos; B. Lamontagne; P. Cheben; M. Florjañcyk; Í. Molina Fernández; S. Janz; A. Ortega Moñux; B. Solheim; D.-X. Xu “Improved coupling to integrated spatial heterodyne spectrometers with applications to space” SPIE photonics west, San Francisco, January 2011.

2010


  • R. Halir; D. Vermeulen; G. Roelkens. "Reducing polarization dependent loss of silicon-on-insulator fiber to chip grating couplers".IEEE Photonics Technology Letters.vol. 22, pp. 389-391 (2010).
  • R. Halir; P. Cheben; J. Schmid; R. Ma; D. Bedard; S. Janz; D.-X. Xu; A. Densmore; J. Lapointe; I. Molina Fernández. "Continuously apodized fiber-to-chip surface grating coupler with refractive index engineered sub-wavelength structure".Optics Letters.vol. 35, pp. 3243-3245 (2010).
  • B. Lopez-Berrocal, J. de-Oliva-Rubio, E. Marquez-Segura, A. Moscoso-Martir, I. Molina-Fernandez, and P. Uhlig, "High performance 1.8-18ghz 10-dB low temperature co-fired ceramic directional coupler," Progress In Electromagnetics Research, Vol. 104, 99-112, 2010.
  • C. Alonso Ramos; A. Ortega Moñux; I. Molina Fernández; P. Cheben; L. F. Zavargo Peche; R. Halir. "Efficient fiber-to-chip grating coupler for micrometric SOI rib waveguides".Optics Express.vol. 18, pp. 15189-15200 (2010).
  • B. López Berrocal; J. de Oliva Rubio; E. Márquez Segura; A. Moscoso Mártir; I. Molina Fernández; P. Uhlig. "High Performance 1.8-18GHz 10-dB low temperature co-fired ceramic directional coupler".Progress in Electromagnetics Research (PIER).vol. 104, pp. 99-112 (2010).
  • P. Pérez-Lara, I. Molina-Fernández, J.G. Wangüemert-Pérez , A. Rueda-Pérez, ‘Broadband Five-Port Direct Receiver Based on Low-Pass and High-Pass Phase Shifters’, IEEE Transactions on Microwaves, Theory and Techniques, Vol. 58, No. 4, pp. 849-853, (2010).
  • A. Densmore; D.-X. Xu; P. Cheben; M. Vachon; S. Janz; R. Ma; D. Bedard; Y. Li; G. Lopinski; A. Delage; J. H. Schmid; R. Halir; Í. Molina Fernández“Integration of vertical grating couplers and microfluidic channels with silicon photonic wire biosensor arrays” IEEE 2010 Sensonrs, Waikoloa Village, Nov. 2010.
  • R. Kunkel; H. G. Bach; D. Hoffmann; G. G. Mekonnen; R. Zhang; D. Schmid; M. Schell; A. Ortega Moñux; R. Halir; Í. Molina Fernández“Athermal InP-based 90º-hybrid Rx OEICS with PIN-PDS >60 GHz for coherent DP-QPSK photoreceivers” 2010 International conference on Indium phosphide & related materials (IPRM), Takamatsu, May 2010.
  • Í. Molina Fernández; A. Ortega Moñux; R. Halir; J. G. Wangüemert Pérez; P. Pérez Lara “Sixport technique for phase measurement of guided optical fields” International conference on advanced phase measurement methods in optics and imaging, Laussane, May 2010.
  • R. Godoy Rubio; S. Romero García; A. Ortega Moñux; J. G. Wangüemert Pérez “A Fourier based WA-BPM with complex Jacobi iteration”International workshop on optical waveguide theory and optical modeling OWTNM, Cambridge, April, 2010.
  • R. Halir; D. Vermeulen; G. Roelkens “Silicon-on-insulator tunable wavelength router with minimized polarization dependent loss”Optical fiber conference, San Diego, March 2010.

2009


  • A. Moscoso Mártir; J. G. Wangüemert Pérez; I. Molina Fernández; E. Márquez Segura. "Slot-coupled multisection quadrature hybrid for UWB applications".IEEE Microwave and Wireless Components Letters. vol. 19, pp. 143-145 (2009).
  • P. Pérez Lara; J. A. Medina Rodríguez; I. Molina Fernández; J. G. Wangüemert Pérez; A. González Salguero. "Wideband homodyne six-port receiver with high LO-RF isolation".IET Journal of Microwaves, Antennas and Propagation.vol. 3, pp. 882-888 (2009).
  • J. Pérez Dueñas; J. G. Wangüemert Pérez; I. Molina Fernández. "Novel modulation scheme and six-port based RAKE receiver for DS-UWB".IEEE Transactions on Wireless Communications.vol. 8, pp. 3628-3633 (2009).
  • R. Halir; P. Cheben; S. Janz; D.-X. Xu; I. Molina Fernández; J. G. Wangüemert Pérez. "Waveguide grating coupler with subwavelength microstructures".Optics Letters.vol. 34, pp. 1408-1410 (2009).
  • R. Halir; I. Molina Fernández; J. G. Wangüemert Pérez; A. Ortega Moñux; J. de Oliva Rubio; P. Cheben. "Characterization of integrated photonic devices with minimum phase technique".Optics Express.vol. 17, pp. 8349-8361 (2009).
  • I. Molina Fernández; A. Ortega Moñux; J. G. Wangüemert Pérez. "Improving multimode interference couplers performance through index profile engineering".IEEE Journal of Lightwave Technology.vol. 27, pp. 1307-1314 (2009).
  • R. Halir; A. Ortega Moñux; I. Molina Fernández; J. G. Wangüemert Pérez; P. Cheben; S. Janz; D.-X. Xu; B. Lamontagne. "Compact high performance multi-mode interference couplers in silicon on insulator".IEEE Photonics Technology Letters.vol. 21, pp. 1600-1602 (2009).
  • R. Halir; A. Ortega Moñux; I. Molina Fernández; J. G. Wangüemert Pérez; P. Cheben; B. Lamontagne; S. Janz; D.-X. Xu. "Integrated optical six-port reflectometer in silicon-on-insulator".Journal of Lightwave Technology Letters.vol. 27, pp. 5405-5409 (2009).
  • A. Ortega Moñux; Í. Molina Fernández; J. G. Wangüemert Pérez “Index profile engineering of multimode interference couplers”Communications and photonics conference and exhibition (ACP), Shanghai, Nov. 2009.
  • R. Halir; Í. Molina Fernández; A. Ortega Moñux; P. Cheben; S. Janz; D.-X. Xu “Detecting spurious reflections in integrated photonic devices” Conference on lasers and electro-optics, Munich, June 2009
  • R. Kunkel; H. G. Bach; D. Hoffmann; C. M. Weinert; Í. Molina Fernández; R. Halir “First monolithic InP-based 90º-hybrid OEIC comprising balanced detectors for 100 GE coherent frontends” 2009 International conference on Indium Phosphide and Related Materials, Newport Beach, May 2009.
  • L. F. Zavargo Peche, C. Alonso Ramos;  A. Ortega Moñux; R. Halir; J. G. Wangüemert Pérez; Í. Molina Fernández “A tool for automatic grating design” XVIII International workshop on optical waveguide theory and modeling OWTNM 2009, Jena, April 2009.
  • S. Romero García; A. Ortega Moñux; J. De Oliva Rubio; J. G. Wangüemert Pérez; Í. Molina Fernández “Dispersion and stability properties of a wide-angle Runge-Kutta beam propagation method” XVIII International workshop on optical waveguide theory and optical modeling OWTNM 2009, Jena, April 2009.

 

2008

  • R. Halir; I. Molina Fernández; A. Ortega Moñux; J. G. Wangüemert Pérez; D.-X. Xu; P. Cheben; S. Janz. "A design procedure for high performance, rib waveguide based multimode interference couplers in silicon-on-insulator".IEEE Journal of Lightwave Technology.vol. 26, pp. 2928-2936 (2008).
  • K. Q. Le; R. Godoy Rubio; P. Bienstman; G. R. Hadley. "The Complex Jacobi iterative method for three-dimensional wide-angle beam propagation".Optics Express.vol. 16, pp. 17021-17030 (2008).
  • J. de Oliva Rubio; I. Molina Fernández; R. Godoy Rubio. "Dispersion and stability analysis for finite difference beam propagation method".Optics Express.vol. 16, pp. 8755-8768 (2008).
  • R. Godoy Rubio; A. Ortega Moñux; J. G. Wangüemert Pérez; I. Molina Fernández. "2-D Extension of spectrum-splitting fast-fourier-based mode solvers".IEEE Photonics Technology Letters.vol. 20, pp. 1205-1207 (2008).
  • K. Quang; R. Godoy Rubio; P. Bienstman; G. R. Hadley “A three-dimensional non-paraxial beam propagation method using complex Jacobi iteration” 13th Annual Symposium of the IEEE/LEOS Benelux, Enschede, November 2008.
  • A. Ortega Moñux; J. G. Wangüemert Pérez; R. Godoy Rubio; Í. Molina Fernández “Fourier reconstruction of discontinuous fields without Gibbs phenomenon” VI Iberian meeting on computational electromagnetics, Chiclana, October 2008.
  • K. Quang; R. Godoy-Rubio; P. Bienstman; G. R. Hadley “A three-dimensional non paraxial beam-propagation method using complex Jacobi iteration” International workshop on photonics and applications, Nhatrang, September 2008.
  • Í. Molina Fernández; J. G. Wangüemert Pérez; A. Ortega Moñux; R. Godoy-Rubio “Fourier decomposition methods for passive photonic device characterization” Photonics North, Montreal, May 2008.

2007

  • A. Ortega Moñux; J. G. Wangüemert Pérez; I. Molina Fernández. "Accurate analysis of photonic crystal fibers by means of the fast-fourier-based mode solver".IEEE Photonic Technology Letters.vol. 19, pp. 414-416 (2007).
  • J. G. Wangüemert Pérez; R. Godoy Rubio; A. Ortega Moñux; I. Molina Fernández. "Removal of the Gibbs Phenomenon and its application to FFT-based mode solvers".Journal of the Optical Society of America A.vol. 24, pp. 3772-3780 (2007).
  • S. G. García; R. Godoy Rubio; A. Rubio Bretones; R. Gómez López. "Revisiting the stability of Crank-Nicolson and ADI-FDTD".IEEE Transactions on Antennas and Propagation.vol. 55, pp. 3199-3203 (2007).
  • R. Halir; A. Ortega Moñux; J. G. Wangüemert Pérez; I. Molina Fernández; P. Cheben. "Fabrication tolerance analysis of bent single-mode rib waveguides on SOI".Optical and Quantum Electronics.vol. 38, pp. 921-932 (2007).
  • R. Godoy Rubio; A. Ortega Moñux; J. G. Wangüemert Pérez; Í. Molina-Fernández “Overcoming the discontinuous fields limitation in Fourier methods using a novel spectrum splitting strategy” XVI International workshop on optical waveguide theory and optical modeling OWTNM 2007, Copenhague, April 2007
  • R. Halir; Í. Molina Fernández; A. Ortega Moñux; J. G. Wangüemert Pérez; D.-X. Xu; P. Cheben; S. Janz “High performance single etch step MMI design on SOI” European conference on integrated optics (ECIO 2007), Copenhague, April 2007.