Simple demonstration of visible evanescent-wave enhancement with far-field detection

2009 ◽  
Vol 34 (13) ◽  
pp. 2048 ◽  
Author(s):  
Emily A. Ray ◽  
Meredith J. Hampton ◽  
Rene Lopez
Keyword(s):  
Evanescent Wave ◽  
Far Field ◽  
Field Detection ◽  
Simple Demonstration

scholarly journals Q-factor limits for far-field detection of whispering gallery modes in active microspheres

2015 ◽  
Vol 23 (22) ◽  
pp. 28896 ◽  
Author(s):  
Nicolas Riesen ◽  
Tess Reynolds ◽  
Alexandre François ◽  
Matthew R. Henderson ◽  
Tanya M. Monro
Keyword(s):  
Whispering Gallery Modes ◽  
Far Field ◽  
Q Factor ◽  
Field Detection ◽  
Whispering Gallery

Far-Field Detection System of Laser Beams Alignment Based on Gratings Sampling and On-Axial Illumination

2009 ◽  
Vol 36 (5) ◽  
pp. 1101-1104 ◽  
Author(s):  
刘代中 Liu Daizhong ◽  
丁莉 Ding Li ◽  
高妍琦 Gao Yanqi ◽  
朱宝强 Zhu Baoqiang ◽  
朱俭 Zhu Jian ◽  
...  
Keyword(s):  
Detection System ◽  
Laser Beams ◽  
Far Field ◽  
Field Detection

Numerical simulation study of transient electromagnetic far field detection logging

2020 ◽  
Author(s):  
Zhanshan Xiao ◽  
Haitao Hu ◽  
Rongxin Zhang ◽  
Qingjie Bai ◽  
Jianbin Zhao
Keyword(s):  
Numerical Simulation ◽  
Simulation Study ◽  
Far Field ◽  
Field Detection ◽  
Transient Electromagnetic

Excitation and analyzation of different surface plasmon modes on a suspended Ag nanowire

Nanoscale ◽  
2019 ◽  
Vol 11 (46) ◽  
pp. 22475-22481
Author(s):  
Yunkun Wu ◽  
Liu Lu ◽  
Yang Chen ◽  
Lantian Feng ◽  
Xiaozhuo Qi ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Silver Nanowire ◽  
Far Field ◽  
Field Detection ◽  
Ag Nanowire ◽  
Plasmon Modes

Excitation of different SPP modes on a suspended silver nanowire and their far-field detection.

scholarly journals Topological sensitivity based far-field detection of elastic inclusions

2018 ◽  
Vol 8 ◽  
pp. 442-460 ◽  
Author(s):  
Tasawar Abbas ◽  
Shujaat Khan ◽  
Muhammad Sajid ◽  
Abdul Wahab ◽  
Jong Chul Ye
Keyword(s):  
Far Field ◽  
Topological Sensitivity ◽  
Field Detection ◽  
Elastic Inclusions

Evanescent-Wave Reconstruction in Time Reversal System

Frequenz ◽  
2018 ◽  
Vol 72 (5-6) ◽  
pp. 285-292 ◽  
Author(s):  
Rui Zang ◽  
Bing-Zhong Wang ◽  
Shuai Ding ◽  
Zhi-Shuang Gong
Keyword(s):  
Time Reversal ◽  
Evanescent Wave ◽  
Super Resolution ◽  
New Method ◽  
Far Field ◽  
Initial Wave ◽  
Calculation Results ◽  
Resolution Imaging ◽  
Wave Conversion ◽  
Sub Wavelength

AbstractThe evanescent wave re-construction performance in the time reversal system with periodic sub-wavelength grating is studied in this paper. Both the analysis and calculation results show that the evanescent components of the initial wave can’t be re-constructed directly by far field time reversal processing. The results indicate the uncertainty of the super-resolution performance of the time reversal technique with randomly arranged scatters. A new method to achieve super-resolution imaging by using evanescent-to-propagation wave conversion also been proposed at the end of this paper.

scholarly journals Far-field detection of two-dimensional terahertz topological photonic crystals

2021 ◽  
Vol 51 (5) ◽  
pp. 054207
Author(s):  
Yi LIU ◽  
ShaoXian LI ◽  
WeiLi ZHANG ◽  
XieYu CHEN ◽  
JiaJun MA ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Far Field ◽  
Two Dimensional ◽  
Field Detection

Far Field Detection of Different Elements Using Photonic Crystals

2017 ◽  
Vol 12 (4) ◽  
pp. 400-403 ◽  
Author(s):  
Simranjit Singh ◽  
Harmandeep Kaur ◽  
Kanwarpreet Singh
Keyword(s):  
Photonic Crystals ◽  
Far Field ◽  
Field Detection
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