Optical phased arrays (OPAs) constitute a class of solid-state beam steering devices that direct light by controlling the relative phase across an array of emitters. By electronically tuning phase ...
Narrow Main Beam, Low Side Lobes! High-Performance Electro-Optic Beam Steering with Thin-Film Lithium Niobate Optical Phased Array SHANNON, CLARE, IRELAND, February ...
In three recent papers, engineers report the first demonstration of optical phased array technology on-chip at both near infrared and blue wavelength with applications in a broad range of research ...
5G New Radio (5GNR) will rely heavily on beam steering to maximize data throughput, especially when used to send and receive millimeter-wave (mmWave) frequencies. Starting at about 24 GHz, mmWave ...
WEST LAFAYETTE, Ind. – Researchers at Purdue University and Stanford University believe they have found a novel laser light sensing technology that is more robust and less expensive than currently ...
This white paper explores basic phased-array theory and the design considerations behind next-generation antenna systems. It examines the new capabilities recently added to the NI AWR Design ...
Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...
New York, NY--March 19, 2020--While beam steering systems have been used for many years for applications such as imaging, display, and optical trapping, they require bulky mechanical mirrors and are ...
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