Fig. 4
From: Topolectrical Circuits
Topolectrical Weyl circuit. a circuit diagram of the Weyl semimetal topolectrical circuit (Eq. (7)). Upon appropriate termination in x-direction, it features resonant bands of modes analogous to Weyl semimetals, as depicted in b for parameters β = 0, γ = 1, α = γz = λ = 1/2. The Weyl circuit is grounded along the plane normal to the x-axis, just as in Fig. 3. Its surface states (blue) separate from the bulk states (yellow), and intersect the jWeyl(ky, kz) = 0 plane (brown) along two straight Fermi arcs from (ky, kz) = (−π/2, ±π/3) to (π/2, ±π/3)
