A new quantum sensor can analyze the full spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic warfare. Army ...
1don MSN
Self-locked microcomb on a chip tames Raman scattering to achieve broad spectrum and stable output
A research team has successfully developed a self-locked Raman-electro-optic (REO) microcomb on a single lithium niobate chip. By synergistically harnessing the electro-optic (EO), Kerr, and Raman ...
Ringing in the new: microscope image of a ring laser used by the Harvard group. (Courtesy: Capasso Lab/Harvard SEAS) Frequency combs are one of the most important developments in metrology in the 21st ...
Interesting Engineering on MSN
Chip-based laser device delivers coherent light across widest spectrum yet
Researchers engineered a chip-based OPO that creates stable, coherent light across broad ranges. Laser-like light that spans ...
Universal motion: researchers have found that patterns of travel in different cities are surprisingly universal. (Courtesy: iStock_Nikada) Patterns describing how far and how frequently people travel ...
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