Horbury is Principal Investigator for the magnetometer instrument on ESA's Solar Orbiter mission, studying solar-wind turbulence and the Sun's magnetic connection to the heliosphere through in-situ spacecraft instrumentation.

Irwin invented the transition-edge sensor (TES) and pioneered SQUID-multiplexed readout now used throughout CMB and dark-matter detector arrays; his group builds quantum-limited electromagnetic sensors for axion dark matter searches (DMRadio) and cryogenic calorimeters, pushing sensitivity to the standard quantum limit and beyond -- a field of quantum sensing that, like ensemble NV-diamond magnetometry reaching pT/√Hz sensitivities, trades off bandwidth and volume for extreme field sensitivity.

Johnson studies neutron stars and black holes via extreme-resolution VLBI imaging, including direct observation of magnetic fields and orbital dynamics near black-hole event horizons as part of the Event Horizon Telescope collaboration, pushing spatial resolution to the horizon scale.

Jones leads the SPIDER balloon-borne CMB polarimeter (and the successor Taurus mission), building and flying large TES bolometer arrays from Antarctic long-duration balloon platforms to measure degree-scale CMB polarization with minimal atmospheric loading, and also leads SuperBIT, a near-diffraction-limited stratospheric optical telescope. Like Staggs, he is included here as an astronomy/instrumentation pivot whose science case rests on cutting-edge cryogenic detector-array sensitivity.

Studies compact objects (neutron stars, white dwarfs) via precision timing measurements and uses existing and new radio arrays to explore the time-domain radio sky.

Astroparticle physicist and long-time IceCube collaborator, working on high-energy neutrino detection instrumentation and analysis at the South Pole.

Radio astronomer working on very-long-baseline interferometry (VLBI) and radio imaging instrumentation, including maser and stellar-envelope studies and computational methods for radio astronomy.

Kovac leads the BICEP/Keck CMB-polarization program at the South Pole, designing and deploying multiple generations of radio telescopes and cryogenic detector arrays (TES bolometers with SQUID-multiplexed readout) to search for the inflationary gravitational-wave signature in the cosmic microwave background. This is an astronomy pivot squarely enabled by quantum-limited cryogenic detector technology, matching the CMB-instrumentation branch of the quantum-sensing tree.

Kuo develops and deploys TES bolometer arrays and SQUID-multiplexed readout electronics for cosmic microwave background polarization experiments (BICEP/Keck, South Pole Telescope, CMB-S4), pairing quantum-limited cryogenic sensor design with cosmology to search for inflationary gravitational-wave signatures.

Lagrange is a leading figure in direct-imaging exoplanet science, using the VLT/SPHERE extreme-adaptive-optics coronagraph (which she helped design and exploit) to detect and characterize young giant planets around nearby stars, most notably the beta Pictoris planetary system, and to study debris-disk and planet-formation signatures such as non-common-path aberration correction algorithms for next-generation direct-imaging instruments.