A Stretchable Terahertz Parabolic‐Shaped Metamaterial
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900379
Abstract: A stretchable parabolic‐shaped metamaterial (PSM) coated onto polydimethylsiloxane (PDMS) is proposed and demonstrated for operation in the terahertz (THz) frequency range. By stretching the PDMS‐based PSM device along different directions, ultranarrowband, polarization dependent, switchable optical… read more here.
Keywords: shaped metamaterial; psm device; parabolic shaped; device ... See more keywords
Polarization-sensitive terahertz resonator using asymmetrical F-shaped metamaterial
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2019.105826
Abstract: Abstract A design of tunable terahertz (THz) resonator by using asymmetrical F-shaped metamaterial (AFSM) is presented, which is composed of Au layer fabricated on silicon-on-insulator (SOI) substrate. There are three designs of AFSM with different… read more here.
Keywords: mode; shaped metamaterial; resonator; using asymmetrical ... See more keywords
Actively electromagnetic modulation of IHI-shaped terahertz metamaterial with high-efficiency switching characteristic
Sign Up to like & getrecommendations! Published in 2019 at "Results in physics"
DOI: 10.1016/j.rinp.2019.102532
Abstract: Abstract We present terahertz (THz) metamaterial with multi-configurations, which are composed of H-shaped, II-shaped, and IHI-shaped configurations, respectively. By changing the geometrical dimension of H-shaped metamaterial, the electromagnetic response exhibits switch and bandwidth modulation characteristics… read more here.
Keywords: ihi; modulation; shaped metamaterial; ihi shaped ... See more keywords
Parallel LC shaped metamaterial resonator for C and X band satellite applications with wider bandwidth
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-95468-8
Abstract: The electromagnetic properties of the metal based dielectric in the field of millimeter and sub-millimeter technology attracts a new era for innovation. In this research work, we have introduced a parallel LC shaped metamaterial resonator… read more here.
Keywords: parallel shaped; shaped metamaterial; wider bandwidth; metamaterial resonator ... See more keywords
Compact triple band-stop filter using novel epsilon-shaped metamaterial with lumped capacitor
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/13/04/p04007
Abstract: This paper presents the design of a novel epsilon-shaped metamaterial unit cell structure that is applicable for single-band and multi-band applications. A closed-form formulas to control the resonance frequencies of the proposed design are included.… read more here.
Keywords: novel epsilon; band; size; filter ... See more keywords
A Microstrip Antenna Using I-Shaped Metamaterial Superstrate with Enhanced Gain for Multiband Wireless Systems
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14020412
Abstract: This paper presents the design of a rectangular microstrip patch antenna (MPA) using the I-shaped metamaterial (MTM) superstrate. A seven × seven array of the I-shaped MTM unit cell is used as the superstrate to… read more here.
Keywords: multiband; shaped metamaterial; ghz ghz; antenna ... See more keywords