- P. Burghignoli, G. Lovat, F. Capolino, D. R. Jackson, and D. R. Wilton, “Modal Propagation and Excitation on a Wire-Medium Slab,” IEEE Trans. Microwave Theory and Techniques, Vol. 56, No. 5, pp. 1112-1124, May 2008.
- G. Lovat, P. Burghignoli, F. Capolino, and D. R. Jackson, “Directive Leaky-Wave Radiation from a Dipole Source in a Wire Medium Slab,” IEEE Trans. Antennas and Propagation, Vol. 56, No. 5, pp. 1329-1339, May 2008.
- G. Lovat, P. Burghignoli, F. Capolino, and D. R. Jackson, “Combinations of Low/High Permittivity and/or Permeability Substrates for Highly Directive Planar Metamaterial Antennas,” IET (formerly, IEE Proceedings) Microwaves, Antennas & Propagation, Vol. 1, No. 1, pp. 177-183, Feb. 2007.
- G. Lovat, P. Burghignoli, F. Capolino, and D. R. Jackson, “High Directivity in Low-Permittivity Metamaterial Slabs: Ray-Optic vs. Leaky-Wave Models,” special issue on Metamaterials and Special Materials for Electromagnetic Applications and Telecommunications, Microwave and Optical Technology Letters, Vol. 48, No. 12, pp. 2542-2548, Dec. 2006.
- G. Lovat, P. Burghignoli, F. Capolino, and D. R. Jackson, “Highly-Directive Planar Leaky-Wave Antennas: A Comparison Between Metamaterial-Based and Conventional Designs,” Proceedings of the European Microwave Association, Vol. 2, pp. 12-21, March 2006.
- G. Lovat, P. Burghignoli, F. Capolino, D. R. Jackson, and D. R. Wilton, “Analysis of Directive Radiation from a Line Source in a Metamaterial Slab with Low Permittivity,” IEEE Trans. Antennas and Propagation, Vol. 54, pp. 1017-1030, March 2006.
