Chip-scale Blue Phased Array

被引:0
|
作者
Shin, Min Chul [1 ]
Mohanty, Aseema [1 ]
Watson, Kyle [2 ]
Bhatt, Gaurang R. [1 ]
Phare, Christopher T. [1 ]
Miller, Steven A. [1 ]
Zadka, Moshe [1 ]
Lee, Brian S. [1 ]
Ji, Xingchen [1 ]
Shim, Euijae [1 ]
Datta, Ipshita [1 ]
Lipson, Michal [1 ]
机构
[1] Columbia Univ, Dept Elect Engn, New York, NY 10027 USA
[2] JASR Syst, 731 South Highway 101, Solana Beach, CA 92075 USA
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We demonstrate the first phased array operating at blue wavelengths. We show wide-angle beam steering over a 50 degrees field-of-view with a beam width of less than 0.17 degrees using a high confinement silicon nitride waveguide platform. (C) 2019 The Author(s)
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页数:2
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