Abstract: This article reviews trends, architectures, and recent developments in CMOS-based supply modulators (SM) used for envelope-tracking power amplifiers (ET-PAs). This review details the most ...
Abstract: We propose in this paper a highly linear dual-drive silicon-on-insulator Mach-Zehnder modulator (MZM) assisted by a micro-ring resonator for the microwave photonics and the integrated ...
A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...
Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...
Researchers have developed a device that can precisely control laser light using a fraction of the power and space required today. Because it can be manufactured just like modern microchips, this tiny ...
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