scholarly journals Design of a large aperture, tunable, Pancharatnam phase beam steering device

2020 ◽  
Vol 28 (2) ◽  
pp. 991 ◽  
Author(s):  
Comrun Yousefzadeh ◽  
Andre Van Rynbach ◽  
Philip J. Bos
Keyword(s):  
Beam Steering ◽  
Pancharatnam Phase ◽  
Large Aperture

Large-aperture, wide-angle nonmechanical beam steering using polarization gratings

2016 ◽  
Vol 56 (3) ◽  
pp. 031211 ◽  
Author(s):  
Steven Serati ◽  
Christopher L. Hoy ◽  
Lance Hosting ◽  
Kelly Kluttz ◽  
Jay Stockley ◽  
...  
Keyword(s):  
Beam Steering ◽  
Wide Angle ◽  
Large Aperture ◽  
Polarization Gratings

scholarly journals High-efficiency, tunable, fringe-field switching-mode beam steering based on a liquid crystal Pancharatnam phase

2020 ◽  
Vol 59 (34) ◽  
pp. 10706
Author(s):  
Comrun Yousefzadeh ◽  
Andre Van Rynbach ◽  
Doug Bryant ◽  
Philip Bos
Keyword(s):  
Liquid Crystal ◽  
High Efficiency ◽  
Beam Steering ◽  
Fringe Field ◽  
Pancharatnam Phase ◽  
Mode Beam ◽  
Switching Mode

Analysis of a dual-twist Pancharatnam phase device with ultrahigh-efficiency large-angle optical beam steering

2015 ◽  
Vol 54 (34) ◽  
pp. 10035 ◽  
Author(s):  
HsienHui Cheng ◽  
Achintya K. Bhowmik ◽  
Philip J. Bos
Keyword(s):  
Beam Steering ◽  
Large Angle ◽  
Optical Beam ◽  
Pancharatnam Phase

Large-aperture transparent beam steering screen based on LCMPA

2016 ◽  
Vol 55 (28) ◽  
pp. 7824 ◽  
Author(s):  
Hongjuan Wang ◽  
Oleg Yaroshchuk ◽  
Xiangyu Zhang ◽  
Zhenfeng Zhuang ◽  
Phil Surman ◽  
...  
Keyword(s):  
Beam Steering ◽  
Large Aperture

Symmetric-pair antennas for beam steering, direction finding or isotropic-reception gain

1991 ◽  
Vol 138 (4) ◽  
pp. 368 ◽  
Author(s):  
R. Benjamin ◽  
W. Titze ◽  
P.V. Brennan ◽  
H.D. Griffiths
Keyword(s):  
Beam Steering ◽  
Direction Finding ◽  
Symmetric Pair

Large-aperture deformable mirror correction of tiled-grating wavefront error

2006 ◽  
Vol 133 ◽  
pp. 645-648 ◽  
Author(s):  
B. E. Kruschwitz ◽  
R. Jungquist ◽  
J. Qiao ◽  
S. Abbey ◽  
S. E. Dean ◽  
...  
Keyword(s):  
Deformable Mirror ◽  
Large Aperture ◽  
Wavefront Error
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