Flexural‐Wave Transmission Properties of Plate‐Joint Systems

1964 ◽  
Vol 36 (10) ◽  
pp. 2004-2004
Author(s):  
David S. Pallett
Keyword(s):  
Wave Transmission ◽  
Flexural Wave ◽  
Transmission Properties

Fabrication of nanocrystalline λ-Ti3O5with tunable terahertz wave transmission properties across a temperature induced phase transition

2016 ◽  
Vol 4 (43) ◽  
pp. 10279-10285 ◽  
Author(s):  
Qiwu Shi ◽  
Guoqing Chai ◽  
Wanxia Huang ◽  
Yanli Shi ◽  
Bo Huang ◽  
...  
Keyword(s):  
Phase Transition ◽  
Carbothermal Reduction ◽  
Terahertz Wave ◽  
Wave Transmission ◽  
Slow Phase ◽  
Dynamic Tuning ◽  
Transmission Properties ◽  
Wide Range

Nanocrystalline λ-Ti3O5was fabricated by carbothermal reduction of nano-TiO2. It exhibits a continuous and slow phase transition across a wide range of temperatures, which can lead to dynamic tuning of THz transmission.

Asymmetric flexural wave transmission based on dual-layer elastic gradient metasurfaces

2018 ◽  
Vol 113 (18) ◽  
pp. 183506 ◽  
Author(s):  
Liyun Cao ◽  
Yanlong Xu ◽  
Badreddine Assouar ◽  
Zhichun Yang
Keyword(s):  
Wave Transmission ◽  
Flexural Wave ◽  
Elastic Gradient

SIMULATION OF TERAHERTZ WAVE TRANSMISSION THROUGH AN ARRAY OF SUBWAVELENGTH METALLIC SLITS

2009 ◽  
Vol 23 (17) ◽  
pp. 2133-2140 ◽  
Author(s):  
XIAO-YONG HE ◽  
QING-XIAO ZHANG
Keyword(s):  
Transmission Spectrum ◽  
Incident Angle ◽  
Expansion Method ◽  
Terahertz Wave ◽  
Wave Transmission ◽  
Modal Expansion ◽  
Transmission Properties ◽  
Modal Expansion Method ◽  
Scattering Phase

The transmission properties of terahertz wave through subwavelength metallic slits have been investigated using a quasianalytical modal expansion method. The effects of slit widths, periodic length and incident angle on the transmission spectrum and scattering phase are given and dicussed. The results demonstrate that the transmittance increases with the increasing of the ratio of width to slit period. As the incident angle increases, the transmittance increases and shows more peaks.

Defect mode-induced unidirectional flexural wave transmission using prismatic beams with concentrated gradient masses

2018 ◽  
Vol 123 (22) ◽  
pp. 224901 ◽  
Author(s):  
Xiang Fang ◽  
Kuo-Chih Chuang ◽  
Zhi-Wen Yuan ◽  
Zhi-Long Huang
Keyword(s):  
Defect Mode ◽  
Wave Transmission ◽  
Flexural Wave
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