TY - GEN
T1 - Terahertz plasmonic waveguides based on a microstructure of metal rod array
AU - You, Borwen
AU - Cheng, Wen Jie
AU - Lu, Ja Yu
AU - Liu, Tze An
AU - Hattori, Toshiaki
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/11/11
Y1 - 2015/11/11
N2 - Metal rod array (MRA) are presented as the microstructured cladding of a rectangle channel waveguide to guide terahertz (THz) waves. The microstructure cladding is critical to modify the waveguide loss, dispersion, resonance, and pass-band. THz-field resonance and the corresponding modal field are taken as examples to express that the MRA period can be tailored for engineering the waveguide. MRA is agreed as a plasmonic metalmaterial, possessing spoof plasma frequency and dependent on the MRA geometry. The case of THz-field resonance inside the waveguide channel is significant to mimic 'plasmonic resonance' in THz region that does not appear in natural metals.
AB - Metal rod array (MRA) are presented as the microstructured cladding of a rectangle channel waveguide to guide terahertz (THz) waves. The microstructure cladding is critical to modify the waveguide loss, dispersion, resonance, and pass-band. THz-field resonance and the corresponding modal field are taken as examples to express that the MRA period can be tailored for engineering the waveguide. MRA is agreed as a plasmonic metalmaterial, possessing spoof plasma frequency and dependent on the MRA geometry. The case of THz-field resonance inside the waveguide channel is significant to mimic 'plasmonic resonance' in THz region that does not appear in natural metals.
UR - http://www.scopus.com/inward/record.url?scp=84969194765&partnerID=8YFLogxK
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U2 - 10.1109/IRMMW-THz.2015.7327792
DO - 10.1109/IRMMW-THz.2015.7327792
M3 - Conference contribution
AN - SCOPUS:84969194765
T3 - IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves
BT - IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2015
Y2 - 23 August 2015 through 28 August 2015
ER -