Works on quantum-limited sensing for astroparticle physics. Directions: (1) Pierre Auger Observatory — UHE cosmic ray composition and spectrum via radio and fluorescence detection; (2) liquid argon dark matter detectors; (3) co-PI DARPA QuSeN (2025) — quantum sensing of neutrinos using phonon-coupled SC qubit sensors with Cleland and Chou. KICP member.
Shutt co-founded the CDMS/SuperCDMS cryogenic solid-state dark-matter detector program and is a leader of the LZ liquid-xenon experiment, developing ultra-sensitive detectors for direct dark-matter detection at the single-quantum level.
Sumner is a founding figure of the UK dark-matter direct-detection programme (ZEPLIN series, now LZ), working on liquid-xenon TPC design, radiopurity and background control for rare-event searches.
Winpenny holds the Regius Chair in Chemistry at Manchester and is a world leader in molecular magnetism and molecular nanomagnets for quantum technologies. Research directions: (1) Molecular nanomagnets — synthesis of Cr7Ni 'horseshoe' rings and related cage clusters as prototype molecular qubits with long T2 times; (2) Multi-qubit molecular architectures — covalently linked molecular qubit pairs and arrays for quantum gate operations and distributed sensing; (3) Quantum error correction in molecules — designing molecular systems encoding logical qubits with error protection; (4) Quantum sensing applications — molecular spin systems as ultra-sensitive nanoscale magnetic sensors in the sub-nm regime. Leading the NPL M4Q Network and UK molecular qubit community.
Wittweg works on the XENONnT liquid-xenon dark matter experiment, focusing on detector calibration, low-background techniques and rare-event/dark-matter analyses; recently joined Imperial and is establishing a new noble-liquid detector research programme.