Silicon nitride optical phased array based on a grating antenna enabling wavelength-tuned beam steering
![Highly integrated optical phased arrays: photonic integrated circuits for optical beam shaping and beam steering Highly integrated optical phased arrays: photonic integrated circuits for optical beam shaping and beam steering](https://www.degruyter.com/document/doi/10.1515/nanoph-2015-0152/asset/graphic/j_nanoph-2015-0152_fig_009.jpg)
Highly integrated optical phased arrays: photonic integrated circuits for optical beam shaping and beam steering
![Dispersive silicon–nitride optical phased array incorporating arrayed waveguide delay lines for passive line beam scanning | Scientific Reports Dispersive silicon–nitride optical phased array incorporating arrayed waveguide delay lines for passive line beam scanning | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-022-23456-7/MediaObjects/41598_2022_23456_Fig1_HTML.png)
Dispersive silicon–nitride optical phased array incorporating arrayed waveguide delay lines for passive line beam scanning | Scientific Reports
![PDF] A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting | Semantic Scholar PDF] A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/1f3b7dc573e6932cec29486a74e5b4fc36cb1c23/3-Figure1-1.png)
PDF] A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting | Semantic Scholar
![PDF] A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting | Semantic Scholar PDF] A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/1f3b7dc573e6932cec29486a74e5b4fc36cb1c23/4-Figure2-1.png)
PDF] A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting | Semantic Scholar
![Micromachines | Free Full-Text | All-Solid-State Beam Steering via Integrated Optical Phased Array Technology Micromachines | Free Full-Text | All-Solid-State Beam Steering via Integrated Optical Phased Array Technology](https://pub.mdpi-res.com/micromachines/micromachines-13-00894/article_deploy/html/images/micromachines-13-00894-g001.png?1654244776)
Micromachines | Free Full-Text | All-Solid-State Beam Steering via Integrated Optical Phased Array Technology
![Kerr on Twitter: "Phased arrays allow for the creation of focused coherent beams of light using several emitters with coherent phases, by using constructive and destructive interference amplitudes can cancel out or Kerr on Twitter: "Phased arrays allow for the creation of focused coherent beams of light using several emitters with coherent phases, by using constructive and destructive interference amplitudes can cancel out or](https://pbs.twimg.com/media/DhMLxv-WsAEGWUt.jpg)
Kerr on Twitter: "Phased arrays allow for the creation of focused coherent beams of light using several emitters with coherent phases, by using constructive and destructive interference amplitudes can cancel out or
![Compact solid-state optical phased array beam scanners based on polymeric photonic integrated circuits | Scientific Reports Compact solid-state optical phased array beam scanners based on polymeric photonic integrated circuits | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-021-90120-x/MediaObjects/41598_2021_90120_Fig5_HTML.png)
Compact solid-state optical phased array beam scanners based on polymeric photonic integrated circuits | Scientific Reports
![Caltech researchers develop camera without lenses that can make smartphones slimmer- Technology News, Firstpost Caltech researchers develop camera without lenses that can make smartphones slimmer- Technology News, Firstpost](https://i.ytimg.com/vi/0qR7SU87So0/maxresdefault.jpg)