Gigabit LED-based visible light transparent transmission from free-space to a 100-m ultra-large effective area pure silica fiber

2017 ◽  
Vol 60 (1) ◽  
pp. 13-18 ◽  
Author(s):  
Jianyang Shi ◽  
Yingjun Zhou ◽  
Nan Chi ◽  
Liangming Xiong ◽  
Jie Luo
Keyword(s):  
Visible Light ◽  
Free Space ◽  
Effective Area ◽  
Silica Fiber ◽  
Pure Silica ◽  
Large Effective Area

scholarly journals Windblown Sand-Induced Degradation of Glass Panels in Curtain Walls

Materials ◽  
2021 ◽  
Vol 14 (3) ◽  
pp. 607
Author(s):  
Yuxi Zhao ◽  
Rongcheng Liu ◽  
Fan Yan ◽  
Dawei Zhang ◽  
Junjin Liu
Keyword(s):  
Visible Light ◽  
Mass Loss ◽  
Effective Area ◽  
Area Ratio ◽  
Light Transmittance ◽  
Relative Mass ◽  
Impact Time ◽  
Windblown Sand ◽  
Glass Panels ◽  
The Impact

The windblown sand-induced degradation of glass panels influences the serviceability and safety of these panels. In this study, the degradation of glass panels subject to windblown sand with different impact velocities and impact angles was studied based on a sandblasting test simulating a sandstorm. After the glass panels were degraded by windblown sand, the surface morphology of the damaged glass panels was observed using scanning electron microscopy, and three damage modes were found: a cutting mode, smash mode, and plastic deformation mode. The mass loss, visible light transmittance, and effective area ratio values of the glass samples were then measured to evaluate the effects of the windblown sand on the panels. The results indicate that, at high abrasive feed rates, the relative mass loss of the glass samples decreases initially and then remains steady with increases in impact time, whereas it increases first and then decreases with an increase in impact angle such as that for ductile materials. Both visible light transmittance and effective area ratio decrease with increases in the impact time and velocities. There exists a positive linear relationship between the visible light transmittance and effective area ratio.

scholarly journals Large effective area highTc rf SQUID

2003 ◽  
Vol 52 (10) ◽  
pp. 2580
Author(s):  
Liu Xin-Yuan ◽  
Xie Fei-Xiang ◽  
Meng Shu-Chao ◽  
Ma Ping ◽  
Yang Tao ◽  
...  
Keyword(s):  
Effective Area ◽  
Rf Squid ◽  
Large Effective Area

Transmission over 5.6 km large effective area and low-loss (1.7 dB∕km) photonic crystal fibre

2003 ◽  
Vol 39 (10) ◽  
pp. 796 ◽  
Author(s):  
B. Zsigri ◽  
C. Peucheret ◽  
M.D. Nielsen ◽  
P. Jeppesen
Keyword(s):  
Photonic Crystal ◽  
Effective Area ◽  
Low Loss ◽  
Photonic Crystal Fibre ◽  
Large Effective Area
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