Line intensity mapping (LIM) is an observational technique that measures the integrated emission of spectral lines across large cosmological volumes without resolving individual sources. By capturing ...
The intensity mapping of neutral hydrogen employs measurement of the unresolved 21 cm emission across wide areas of the sky to trace the large-scale distribution of matter. Rather than detecting ...
Section of the Line Intensity Map created by charting the distribution and concentration of excited hydrogen (via the Lyman alpha wavelength) in the universe ten billion years ago. The stars mark ...
Using the Canadian Hydrogen Intensity Mapping Experiment (CHIME), an international team of astronomers has performed radio observations of FRB 20220912A—a highly active source of repeating fast radio ...
Somewhere in the millimeter-wave static that washes over southern Arizona, there is a faint signal from galaxies that lit up when the universe was less than a billion years old. A Caltech-led team ...
Over the past decade, breakthroughs in nanofabrication technology have enabled the structuring of various materials down to 10-nanometer or even atomic scale, ushering nanophotonic research into a new ...
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