5 papers · 1 filter
Uniform Additivity of Tripartite Optimized Correlation Measures
Joshua Levin, Ariel Shlosberg, Vikesh Siddhu +1
Information theory provides a framework for answering fundamental questions about the optimal performance of many important quantum communication and computational tasks. In many c…
Chip-scale sub-Doppler atomic spectroscopy enabled by a metasurface integrated photonic emitter
Alexander Yulaev, Chad Ropp, John Kitching +2
We demonstrate chip-scale sub-Doppler spectroscopy in an integrated and fiber-coupled photonic-metasurface device. The device is a stack of three planar components: a photonic mode…
Characterizing GPROF Regional Bias Using Radar-Derived Hydrometeor Information
Eric Goldenstern, Christian Kummerow
Current satellite precipitation retrievals like GPROF assume that brightness temperature is sufficient to constrain rainfall. This information, however, often represents multiple r…
PDRs4All VIII: Mid-IR emission line inventory of the Orion Bar
Dries Van De Putte, Raphael Meshaka, Boris Trahin +135
Mid-infrared emission features probe the properties of ionized gas, and hot or warm molecular gas. The Orion Bar is a frequently studied photodissociation region (PDR) containing l…
Pre-Flight Calibration of PIXL for X-ray Fluorescence Elemental Quantification
Christopher M. Heirwegh, William Timothy Elam, Yang Liu +22
The Planetary Instrument for X-ray Lithochemistry (PIXL) is a rasterable focused-beam X-ray fluorescence (XRF) spectrometer mounted on the arm of National Aeronautics and Space Adm…