This course aims to equip graduate students with advanced concepts and mathematical methods of electrodynamics that are necessary to conduct research in related fields such as photonics and metamaterials. The course will cover the fundamentals of electrodynamics including electromagnetic wave propagations in homogeneous materials, wave behaviors at a surface, plasmon, waveguides, cavities, scattering and radiation phenomena. In addition, the course will introduce applications related to electrodynamics, such as photonic crystals and metamaterials.