Demonstration of large-angle nonmechanical laser beam steering based on LC polymer polarization gratings

2011 ◽  
Author(s):  
Jihwan Kim ◽  
Matthew N. Miskiewicz ◽  
Steve Serati ◽  
Michael J. Escuti
Keyword(s):  
Laser Beam ◽  
Beam Steering ◽  
Large Angle ◽  
Polarization Gratings

Nonmechanical Laser Beam Steering Based on Polymer Polarization Gratings: Design Optimization and Demonstration

2015 ◽  
Vol 33 (10) ◽  
pp. 2068-2077 ◽  
Author(s):  
Jihwan Kim ◽  
Matthew N. Miskiewicz ◽  
Steve Serati ◽  
Michael J. Escuti
Keyword(s):  
Laser Beam ◽  
Design Optimization ◽  
Beam Steering ◽  
Polarization Gratings

Control of a Flexible Continuum Manipulator for Laser Beam Steering

2021 ◽  
Vol 6 (2) ◽  
pp. 1074-1081
Author(s):  
Hangjie Mo ◽  
Ruofeng Wei ◽  
Bo Ouyang ◽  
Liuxi Xing ◽  
Yanhu Shan ◽  
...  
Keyword(s):  
Laser Beam ◽  
Beam Steering ◽  
Continuum Manipulator

scholarly journals Large angle beam steering THz antenna using active frequency selective surface based on hybrid graphene-gold structure

2018 ◽  
Vol 26 (12) ◽  
pp. 15353 ◽  
Author(s):  
Bian Wu ◽  
Yue Hu ◽  
Yu Tong Zhao ◽  
Wei Bing Lu ◽  
Wei Zhang
Keyword(s):  
Beam Steering ◽  
Large Angle ◽  
Frequency Selective Surface ◽  
Frequency Selective ◽  
Thz Antenna

Laser Beam Steering Along Three-Dimensional Paths

2018 ◽  
Vol 23 (3) ◽  
pp. 1148-1158 ◽  
Author(s):  
Brahim Tamadazte ◽  
Rupert Renevier ◽  
Jean-Antoine Seon ◽  
Andrey V. Kudryavtsev ◽  
Nicolas Andreff
Keyword(s):  
Laser Beam ◽  
Beam Steering ◽  
Three Dimensional

scholarly journals Non-Mechanical Beam Steering with Polarization Gratings: A Review

Crystals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 361
Author(s):  
Christopher Hoy ◽  
Jay Stockley ◽  
Janelle Shane ◽  
Kelly Kluttz ◽  
Douglas McKnight ◽  
...  
Keyword(s):  
Optical Communications ◽  
Beam Steering ◽  
Active Sensing ◽  
Polarization Gratings

Polarization gratings (PGs) enable a novel architecture for dynamic non-mechanical steering of light over large angles and with large clear apertures. This beam steering approach has many applications in active sensing and optical communications. In this review, we describe some of the defining characteristics of this beam steering architecture and highlight several applications of the technology.

Polarized beam steering using multiply-cascaded rotating polarization gratings

2021 ◽  
Author(s):  
Moritsugu Sakamoto ◽  
Huynh Thanh Nhan ◽  
Kohei Noda ◽  
Tomoyuki Sasaki ◽  
Tadayoshi Kamei ◽  
...  
Keyword(s):  
Beam Steering ◽  
Polarization Gratings ◽  
Polarized Beam
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