3 papers
cond-mat.mtrl-sci2026
Laser induced surface nitriding of niobium: phase evolution and superconducting behaviour
J. Frechilla, A. Frechilla, G. F. de la Fuente +3
Laser nitriding represents a versatile approach for tailoring the surface properties of metals. Up to now, its effect on the superconducting response of niobium nitrides remains la…
cond-mat.supr-con2025
Anisotropy by design in superconducting Nb thin films via ultrashort pulse laser irradiation
Javier Frechilla, Nicolas Lejeune, Elena MartÃnez +9
The ability to fabricate anisotropic superconducting layers a la carte is desired in technologies such as fluxon screening or removal in field-resilient devices, flux lensing in ul…
cond-mat.mtrl-sci2025
Influence of edge Laser-Induced Periodic Surface Structures (LIPSS) on the electrical properties of fs laser-machined ITO microcircuits
A. Frechilla, E. MartÃnez, J. del Moral +10
Scalable and cost-effective methods for processing transparent electrodes at the microscale are transversal for advancing in electrochemistry, optoelectronics, microfluidics, and e…