Conductive materials Diffraction gratings 8 Mathematical models 6 Approximation theory 4 Casimir interaction energy 4 Composite materials 4 Conducting polymers 4 Cylinders (containers) 4 Eccentric cylinders 4 Elastomers 4 Electrochemistry 4 Electrodes 4 Electromagnetic wave scattering 4 Geometry 4 Light polarization 4 Logarithmic decay 4 Magnetic fields 4 Mode summation 4 Plastics 4 Polymers 4 Silver 4 Synthesis (chemical) 4 Absorption 2 Actuators 2 Agglomeration 2 Algorithms 2 Alkylation 2 Amines 2 Anisotropy 2 Antireflection coatings 2