Electromagentic Near field focusing for:
- Hyperthermia
- Optimal design of CT / MRI scanners
TSC-UNIOVI: contrasted experience in the field of inverse problems in electromagnetics, and near field focus algorithms and antenna design and manufacturing.
Contributions:
[1] J. Álvarez, R. G. Ayestarán, F. Las Heras, “Design of Antenna Arrays for Near Field Focusing Requirements using Optimization”, Electronics Letters, Volume: 48 no. 21 pp. 1323-1324, 2012.
[1] Jana Álvarez, Rafael G. Ayestarán, Germán León, Luis F. Herrán, Ana Arboleya, Jesús A. López-Fernández, Fernando Las Heras, “Near field multifocusing on antenna arrays via non-convex optimisation”, IET Microwave, Antennas and Propagation, Vol 8, Issue 10, pp. 754-764. (2014)
[1] G. León, F. Las-Heras “Fresnel Zone Based Focused Planar Array”, IEEE Antennas and Wireless Propagation Letter, Vol. 13,165-168, Jan 2014, (2014)
[1] Jana Álvarez Muñiz, Rafael Gonzalez Ayestaran, Jaime Laviada, Fernando Las Heras. “Support vector regression for near-field multifocused antenna arrays considering mutual coupling”. International Journal of Numerical Modelling: Electronic Networks, Devices and Fields. vol. 29(2), pp.146-156, 2016
[1] Rafael G. Ayestarán, Jana Álvarez, Jesús A. López, Fernando Las-Heras, “NF-Multifocused Arrays Using Optimization”, 5th International Conference on Electromagnetic Near-Field Characterization and Imaging (ICONIC 2011), Rouen (Francia), Noviembre 2011, (2011)
[1] Rafael G. Ayestarán, Jana Álvarez, Germán León, Jesús A. López, Fernando Las-Heras, “Antenna Array Simultaneous Focus on Multiple Targets”, VIII Iberian Meeting on Computational Electromagnetics (EIEC 2011), Sesimbra (Portugal), Noviembre 2011, (2011)
[1] J. Alvarez, R. G. Ayestarán, G. León, J. A. López-Fernández, F. Las-Heras. “Phase Optimization for Near Field Focus on Simultaneous Targets Using Antenna Arrays”, Proceedings of the European Conference of Antennas and Propagation (EUCAP 2012), 5 pages, ISBN:, Prague, March 2012, (2012)
[1] J. Álvarez, R.G. Ayestarán, G. León, J. A. López-Fernández, L. F. Herrán, F. Las-Heras, “Optimization Framework on Antenna Arrays for Near Field Multifocusing”, 2012 IEEE International Symposium on Antennas and Propagation, Chicago, USA, July 8-13, 2012 (2012)
[1] Sara Suárez, Germán León, Manuel Arrebola, Luis F. Herrán, Fernando Las-Heras, “Near-Field Focused Array with Two Simultaneous and Independent Spots", 2012 IEEE International Symposium on Antennas and Propagation, Chicago, USA, July 8-13, 2012 (2012)
[1] Jana Álvarez, Rafael G. Ayestarán, Fernando Las Heras “A general review of near-field multifocusing framework and its applications”. X Iberian Meeting on Computational Electromagnetics, Baeza (Jaén), mayo 2015. Ponencia oral
[1] E. González, J.R. Costa, C.A. Fernandes, G. León, S. Loredo, F. Las-Heras, “Near-field focusing transmitarray lens”, 2015 9th European Conference on Antennas and Propagation, EuCAP 2015.