Radio telescopes are instruments that capture faint radio signals from space and convert them into images of celestial bodies ...
Discover how frequency combs, specialized lasers with evenly spaced frequencies, enable precise light frequency comparison and scientific measurements.
Researchers report their insights on the emerging field of complex frequencies excitations, a recently introduced scheme to control light, sound and other wave phenomena beyond conventional limits.
image: Figure 1. Schematic of imaging under real-frequency and synthesised complex frequency excitation in a superlens. The same object, when imaged through a superlens under different real-frequency ...
The radio frequency and antenna laboratories at the Space Science Center include a wide variety of facilities, such as an RF Laboratory, a Model Shop, an Instrument Shop, a Roof-top Range, 2 anechoic ...
From the Royal Society of London:Watch a special talk by Dr. Jack Burns about Low Radio Frequency Science From the Moon with NASA Lunar-landed Telescopes from February 13, 2023.
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