Advancements in tunable and multifunctional metamaterial absorbers: a comprehensive review of microwave to terahertz frequency range

• Main Authors: Liu, Yunpeng, Dong, Lin, Sabri, Mohd Faizul Mohd, Majid, Nazia Abdul, Ibrahim, Suriani
• Format: Article
• Published: Institute of Physics 2024
• Subjects: QC Physics; TJ Mechanical engineering and machinery; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/45122/; https://doi.org/10.1088/1361-6463/ad32a6

Over the past two decades, metamaterial absorbers have undergone significant advancements, evolving from microwave single-frequency designs to multi-frequency and broadband absorption, extending into the terahertz band. These absorbers have transitioned from unadjustable to adjustable and multifunct...