Theoretical and Experimental Demonstration on Grating Lobes of Liquid Crystal Optical Phased Array
Joint Authors
Wang, Xiangru
Wu, Liang
Li, Man
Wu, Shuanghong
Shang, Jiyang
Qiu, Qi
Source
International Journal of Optics
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-08-18
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
High deflection efficiency is one of the urgent requirements for practical liquid crystal optical phased array (LC-OPA).
In this paper, we demonstrate that high order grating lobes induced from fringe effect are the most important issue to reduce occupation of main lobe.
A novel theoretical model is developed to analyze the feature of grating lobes when the device of LC-OPA is working on the scheme of variable period grating (VPG) or variable blazing grating (VBG).
Subsequently, our experiments present the relevant results showing a good agreement with the theoretical analysis.
American Psychological Association (APA)
Wang, Xiangru& Wu, Liang& Li, Man& Wu, Shuanghong& Shang, Jiyang& Qiu, Qi. 2016. Theoretical and Experimental Demonstration on Grating Lobes of Liquid Crystal Optical Phased Array. International Journal of Optics،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1106374
Modern Language Association (MLA)
Wang, Xiangru…[et al.]. Theoretical and Experimental Demonstration on Grating Lobes of Liquid Crystal Optical Phased Array. International Journal of Optics No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1106374
American Medical Association (AMA)
Wang, Xiangru& Wu, Liang& Li, Man& Wu, Shuanghong& Shang, Jiyang& Qiu, Qi. Theoretical and Experimental Demonstration on Grating Lobes of Liquid Crystal Optical Phased Array. International Journal of Optics. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1106374
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1106374
