This repository hosts various weak formulations of electromagnetic problems.

• eigenvalue/2D_omega_wavevector_TE.txt - Unit cell function formulation to solve for frequency (omega) with TE polarization (ux,uy)
• eigenvalue/2D_omega_wavevector_TM.txt - Unit cell function formulation to solve for frequency (omega) with TM polarization (uz)
• eigenvalue/2D_wavevector_omega_aniso_mu.txt - Unit cell function formulation to solve for wave vector
• eigenvalue/3D_wavevector_omega.txt - Unit cell function formulation to solve for wave vector