scholarly journals Electronic Two-Dimensional Beam Steering for Integrated Optical Phased Arrays

2014 ◽  
Author(s):  
Behrooz Abiri ◽  
Firooz Aflatouni ◽  
Angad Rekhi ◽  
Ali Hajimiri
Keyword(s):  
Phased Arrays ◽  
Beam Steering ◽  
Two Dimensional ◽  
Integrated Optical ◽  
Optical Phased Arrays

scholarly journals SiN integrated optical phased arrays for two-dimensional beam steering at a single near-infrared wavelength

2019 ◽  
Vol 27 (4) ◽  
pp. 5851 ◽  
Author(s):  
Nicola A. Tyler ◽  
Daivid Fowler ◽  
Stephane Malhouitre ◽  
Stephanie Garcia ◽  
Philippe Grosse ◽  
...  
Keyword(s):  
Near Infrared ◽  
Phased Arrays ◽  
Beam Steering ◽  
Two Dimensional ◽  
Infrared Wavelength ◽  
Integrated Optical ◽  
Optical Phased Arrays

High-Performance Integrated Optical Phased Arrays for Chip-Scale Beam Steering and LiDAR

2018 ◽  
Author(s):  
Christopher V. Poulton ◽  
Peter Russo ◽  
Erman Timurdogan ◽  
Michael Whitson ◽  
Matthew J. Byrd ◽  
...  
Keyword(s):  
High Performance ◽  
Phased Arrays ◽  
Beam Steering ◽  
Integrated Optical ◽  
Optical Phased Arrays

Polarization-independent two-dimensional beam steering using liquid crystal optical phased arrays

2017 ◽  
Vol 15 (10) ◽  
pp. 101601 ◽  
Author(s):  
Liang Wu Liang Wu ◽  
Xiangru Wang Xiangru Wang ◽  
Caidong Xiong Caidong Xiong ◽  
Ziqiang Huang Ziqiang Huang ◽  
Rusheng Zhuo Rusheng Zhuo ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Phased Arrays ◽  
Beam Steering ◽  
Two Dimensional ◽  
Optical Phased Arrays ◽  
Polarization Independent

scholarly journals Integrated Optical Phased Arrays for Beam Forming and Steering

2021 ◽  
Vol 11 (9) ◽  
pp. 4017
Author(s):  
Yongjun Guo ◽  
Yuhao Guo ◽  
Chunshu Li ◽  
Hao Zhang ◽  
Xiaoyan Zhou ◽  
...  
Keyword(s):  
Near Infrared ◽  
Phased Arrays ◽  
Mechanical Stability ◽  
Building Blocks ◽  
High Yield ◽  
Beam Forming ◽  
Integrated Optical ◽  
Optical Phased Arrays ◽  
Infrared Spectral ◽  
Spectral Ranges

Integrated optical phased arrays can be used for beam shaping and steering with a small footprint, lightweight, high mechanical stability, low price, and high-yield, benefiting from the mature CMOS-compatible fabrication. This paper reviews the development of integrated optical phased arrays in recent years. The principles, building blocks, and configurations of integrated optical phased arrays for beam forming and steering are presented. Various material platforms can be used to build integrated optical phased arrays, e.g., silicon photonics platforms, III/V platforms, and III–V/silicon hybrid platforms. Integrated optical phased arrays can be implemented in the visible, near-infrared, and mid-infrared spectral ranges. The main performance parameters, such as field of view, beamwidth, sidelobe suppression, modulation speed, power consumption, scalability, and so on, are discussed in detail. Some of the typical applications of integrated optical phased arrays, such as free-space communication, light detection and ranging, imaging, and biological sensing, are shown, with future perspectives provided at the end.

Integrated Optical Phased Arrays for LiDAR, Communications, Augmented Reality, and Beyond

2020 ◽  
Author(s):  
Jelena Notaros ◽  
Milica Notaros ◽  
Manan Raval ◽  
Christopher V. Poulton ◽  
Matthew J. Byrd ◽  
...  
Keyword(s):  
Augmented Reality ◽  
Phased Arrays ◽  
Integrated Optical ◽  
Optical Phased Arrays

scholarly journals Serpentine optical phased arrays for scalable integrated photonic lidar beam steering

Optica ◽  
2020 ◽  
Vol 7 (6) ◽  
pp. 726 ◽  
Author(s):  
Nathan Dostart ◽  
Bohan Zhang ◽  
Anatol Khilo ◽  
Michael Brand ◽  
Kenaish Al Qubaisi ◽  
...  
Keyword(s):  
Phased Arrays ◽  
Beam Steering ◽  
Optical Phased Arrays

Optimization of electro-optic phase shifters for integrated optical phased arrays

2017 ◽  
Author(s):  
Dwayne D. Macik ◽  
Tyler E. Bravo ◽  
Seeley M. Pentecost ◽  
Francisco A. Espinal ◽  
Christi K. Madsen
Keyword(s):  
Phased Arrays ◽  
Phase Shifters ◽  
Electro Optic ◽  
Integrated Optical ◽  
Optical Phased Arrays

Optical beam steering using surface micromachined gratings and optical phased arrays

1997 ◽  
Author(s):  
David M. Burns ◽  
Victor M. Bright ◽  
Steven C. Gustafson ◽  
Edward A. Watson
Keyword(s):  
Phased Arrays ◽  
Beam Steering ◽  
Optical Beam ◽  
Optical Phased Arrays

scholarly journals Sidelobe-Free Beam-Steering using Optical Phased Arrays for Neural Probes

2021 ◽  
Author(s):  
Fu-Der Chen ◽  
Youngho Jung ◽  
Tianyuan Xue ◽  
Jason C. C. Mak ◽  
Xianshu Luo ◽  
...  
Keyword(s):  
Phased Arrays ◽  
Beam Steering ◽  
Neural Probes ◽  
Optical Phased Arrays ◽  
Free Beam
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