scholarly journals Fundamental and higher two-dimensional resonance modes of an Alpine valley

2014 ◽  
Vol 198 (2) ◽  
pp. 795-811 ◽  
Author(s):  
Laura Ermert ◽  
Valerio Poggi ◽  
Jan Burjánek ◽  
Donat Fäh
2013 ◽  
Vol 16 (3) ◽  
pp. 513-524 ◽  
Author(s):  
Ivo Leibacher ◽  
Wolfgang Dietze ◽  
Philipp Hahn ◽  
Jingtao Wang ◽  
Steven Schmitt ◽  
...  

2005 ◽  
Vol 72 (1) ◽  
Author(s):  
Honggang Zhao ◽  
Yaozong Liu ◽  
Gang Wang ◽  
Jihong Wen ◽  
Dianlong Yu ◽  
...  

2020 ◽  
Vol 10 (4) ◽  
pp. 375-386 ◽  
Author(s):  
Jiankai Zhu ◽  
Xiangxian Wang ◽  
Yuan Wu ◽  
Yingwen Su ◽  
Tianxu Jia ◽  
...  

Abstract In this paper, we propose two kinds of composite structures based on the one- and two-dimensional (1D&2D) gold grating on a gold film for plasmonic refractive index sensing. The resonance modes and sensing characteristics of the composite structures are numerically simulated by the finite-difference time-domain method. The composite structure of the 1D gold semi-cylinder grating and gold film is analyzed first, and the optimized parameters of the grating period are obtained. The sensitivity and figure of merit (FOM) can reach 660RIU/nm and 169RIU−1, respectively. Then, we replace the 1D grating with the 2D gold semi-sphere particles array and find that the 2D grating composite structure can excite strong surface plasmon resonance intensity in a wider period range. The sensitivity and FOM of the improved composite structure can reach 985RIU/nm and 298 RIU−1, respectively. At last, the comparison results of the sensing performance of the two structures are discussed. The proposed structures can be used for bio-chemical refractive index sensing.


1998 ◽  
Vol 256-258 ◽  
pp. 359-362 ◽  
Author(s):  
G.L.B. Verschoor ◽  
J.M. Schrama ◽  
A.V. Semeno ◽  
A. Kornilov ◽  
A-K. Klehe ◽  
...  

2015 ◽  
Vol 143 (12) ◽  
pp. 124202 ◽  
Author(s):  
Zhenkun Guo ◽  
Brian P. Molesky ◽  
Thomas P. Cheshire ◽  
Andrew M. Moran

2016 ◽  
Vol 145 (3) ◽  
pp. 034203 ◽  
Author(s):  
Brian P. Molesky ◽  
Zhenkun Guo ◽  
Thomas P. Cheshire ◽  
Andrew M. Moran

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