Jijil JJ Nivas received his master’s degree in Laser and Electro-optical Engineering in 2013 from College of Engineering Guindy, Anna University Chennai, India, and PhD in Physics from Italy in 2017 from University of Naples ‘Federico II’ under the guidance of Prof. Salvatore Amoruso. He specialized in ultrafast laser ablation and generation and surface structuring with femtosecond Vortex and unconventional beams having an asymmetric distribution of intensity and polarization states. He has acquired considerable experience by working in various research projects and almost four years of postdoctoral experience. Before his PhD, he also worked as Junior Research Fellow and Visiting Student in Raman Research Institute, Bangalore, India.