Our solution is experimentally validated by employing a nested meta-crystal configuration applying connected coaxial waveguides. They show scalar-wave-like band dispersions, producing the seek for photonic topological phases A simpler process. Their surface area states have skyrmion-like electric field distributions, causing a whole, vibrant area condition band inside the gentle cone https://lorenzotzfjq.blogars.com/28578227/detailed-notes-on-reki-indianapolis