This accomplishment can significantly improve data center efficiency and drive innovations in LiDAR, sensing, and quantum tech. Microcombs Shrink Lab-Grade Precision Onto a Chip The researchers ...
Scientists in Michal Lipson’s lab have achieved a breakthrough in silicon photonics frequency combs, creating high-power frequency combs on a single chip — a feat that could dramatically improve data ...
While developing LiDAR technology, scientists unexpectedly discovered how to generate multiple laser colors from a single ...
Abstract: With the large-scale integration of wind power, the frequency stability of the power system is facing a significant challenge due to the wind power generation system typically operating in ...
Columbia Engineering researchers have created a compact light source capable of producing numerous high-power wavelengths, ...
Researchers at Columbia have created a chip that turns a single laser into a “frequency comb,” producing dozens of powerful light channels at once. Using a special locking mechanism to clean messy ...
A few years ago, researchers in Michal Lipson's lab noticed something remarkable. They were working on a project to improve ...
Scientists have achieved a breakthrough in analog computing, developing a programmable electronic circuit that harnesses the ...
Abstract: This paper proposes an improved hybrid sensorless control method for interior permanent magnet synchronous motor (IPMSM) in full speed range at low switching frequency. At low speed, the ...
Researchers have developed a wavelet energy-based method to detect local shortwave irregularities in high-speed railway ...
High-speed trading firms in India have offered interns up to Rs 12.5 lakh a month in 2025, tripling last year's pay, even as SEBI cracks down on the derivatives market. High-frequency trading firms ...
Elon Musk's Starlink is preparing to enter the Indian internet service market, intensifying competition. Starlink aims to deliver speeds ranging from 25Mbps to 220Mbps, primarily targeting remote ...
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