This book provides a comprehensive overview of the theory and practical
development of metamaterial-based perfect absorbers (MMPAs). It begins
with a brief history of MMPAs which reviews the various theoretical and
experimental milestones in their development. The theoretical background
and fundamental working principles of MMPAs are then discussed,
providing the necessary background on how MMPAs work and are
constructed. There then follows a section describing how different MMPAs
are designed and built according to the operating frequency of the
electromagnetic wave, and how their behavior is changed. Methods of
fabricating and characterizing MMPAs are then presented.
The book elaborates on the performance and characteristics of MMPAs,
including electromagnetically-induced transparency (EIT). It also covers
recent advances in MMPAs and their applications, including multi-band,
broadband, tunability, polarization independence and incidence
independence.
Suitable for graduate students in optical sciences and electronic
engineering, it will also serve as a valuable reference for active
researchers in these fields.