Investigation of higher-order diffraction in a one-crystal 2-D scanner

1991 ◽  
Author(s):  
Nathan T. Melamed ◽  
Milton S. Gottlieb
Keyword(s):  
Higher Order ◽  
Order Diffraction

scholarly journals Time-domain Multiple-order Diffraction for Two Wedges of Arbitrary Angles

2019 ◽  
Vol 8 (9) ◽  
pp. 2241-2244
Keyword(s):  
Time Domain ◽  
Higher Order ◽  
Multiple Diffraction ◽  
Double Wedge ◽  
Diffraction Coefficient ◽  
Order Diffraction

Generally, higher order diffraction coefficient is used for the consideration of multiple diffraction. Due to this, the calculation becomes complex as well as not consider all possible order of diffraction among the wedges. In this paper, frequency and time-domain multiple-order diffraction for double wedge has been proposed. Only, single-order diffraction coefficient is used for higher-order diffraction calculation. So the proposed method is very simple and considers all possible order of diffraction. Both the IFFT-FD solution and proposed TD solution has been compared to confirm the accuracy.

Characterization of a Fresnel zone plate using higher-order diffraction

2002 ◽  
Vol 9 (3) ◽  
pp. 115-118 ◽  
Author(s):  
Akihisa Takeuchi ◽  
Yoshio Suzuki ◽  
Hidekazu Takano
Keyword(s):  
Fresnel Zone ◽  
Higher Order ◽  
Zone Plate ◽  
Fresnel Zone Plate ◽  
Order Diffraction

Higher Order Diffraction from Polarization Gratings in Photoreactive Polymer Liquid Crystals

2004 ◽  
Vol 43 (No. 2B) ◽  
pp. L293-L296 ◽  
Author(s):  
Akira Emoto ◽  
Hiroshi Ono ◽  
Nobuhiro Kawatsuki ◽  
Emi Uchida
Keyword(s):  
Liquid Crystals ◽  
Higher Order ◽  
Polymer Liquid ◽  
Order Diffraction ◽  
Polarization Gratings ◽  
Polymer Liquid Crystals

Time-Domain Solution for Corner Diffraction of UWB Signals by Flat Plate Structures with the Higher Order Diffraction Included

2017 ◽  
Vol 64 (5) ◽  
pp. 728-735
Author(s):  
Bajrang Bansal ◽  
Sanjay Soni ◽  
Rahul Kumar Jaiswal ◽  
Vinod Kumar
Keyword(s):  
Flat Plate ◽  
Time Domain ◽  
Higher Order ◽  
Plate Structures ◽  
Order Diffraction
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