Oswald applies modern data-driven and machine-learning techniques to enormous datasets from large pulsar surveys (Parkes Young Pulsar Array, MeerKAT Thousand-Pulsar-Array) to understand pulsar radio emission mechanisms, polarization behaviour and the structure of the Galactic magnetic field.
Owen works on the theory and observational consequences of protoplanetary disk evolution, photoevaporation and exoplanet demographics, explaining features such as the observed radius gap in close-in exoplanets.
Reichardt leads Melbourne's CMB effort and is a member of SPT-3G, the third-generation South Pole Telescope camera, whose focal plane is populated by ~16,000 transition-edge sensor bolometers read out by SQUID multiplexers. His science targets are CMB lensing, the Sunyaev-Zel'dovich effect and the small-scale temperature and polarisation power spectra; the enabling technology is cryogenic quantum-limited detection. Positioned against the established body of NV-ensemble quantum sensing work — DEER, nanoscale NMR and T1 relaxometry protocols operating at pT/sqrt(Hz) field sensitivity — this is the astronomical analogue of the same problem — a detector whose noise floor is set by fundamental quantum limits rather than by the source — and TES/SQUID readout is a natural pivot for a physicist trained on pT/sqrt(Hz) magnetometry, since SQUID amplification is the shared hardware. Preferred attribute present: astronomy where the quantum sensor is the enabling technology.
NON-PREFERRED (astronomy pivot, kept for review). Seager's group works on exoplanet atmosphere and interior characterization and the search for atmospheric biosignature gases, including leadership of space-mission concepts (Starshade, ASTERIA, TESS deputy science direction) that require high-contrast, high-resolution spectroscopic instrumentation; per public reporting she is departing MIT for the University of Toronto/CITA effective September 1, 2026, so any postdoc search should confirm her host institution directly.
Studies quasars and supermassive black hole growth via reverberation mapping and large time-domain spectroscopic/photometric surveys.
NON-PREFERRED (astronomy pivot, kept for review). Simcoe designs and builds custom cryogenic infrared spectrographs (FIRE, and the new fiber-fed LLAMAS integral-field spectrograph) for the Magellan telescopes to study the chemistry of galaxies and quasars in the first billion years after the Big Bang; this is an instrumentation-driven astro program rather than a quantum-sensor program per se, so it is included as a borderline pivot.
Observational astrophysicist studying the formation and evolution of stars and their planets, combining Kepler/K2, TESS, JWST, and Gaia data to detect young exoplanets and identify signatures of planetary engulfment by host stars.
Tacchella studies the physics of galaxy and black hole formation and evolution across cosmic time, combining analytical and cosmological models with cutting-edge multi-wavelength data, and plays a leading role in JWST/NIRCam observations characterising the earliest galaxies.
Tinney is an exoplanet hunter who builds the spectrographs he uses. He leads Veloce, the high-resolution, ultra-stable echelle spectrograph on the Anglo-Australian Telescope, whose entire purpose is to measure stellar radial velocities at the ~1 m/s level — a fractional wavelength shift of order 10^-9 — which requires obsessive control of thermal, mechanical and illumination systematics plus laser-comb or etalon wavelength calibration. He also works on brown dwarfs and on disentangling stellar activity from planetary signals. Positioned against the established body of NV-ensemble quantum sensing work — DEER, nanoscale NMR and T1 relaxometry protocols operating at pT/sqrt(Hz) field sensitivity — precision radial velocity is a frequency-metrology problem dressed as astronomy: like a pT/sqrt(Hz) magnetometer, the instrument's raw sensitivity was solved years ago and all remaining progress is in systematics and calibration. Good pivot target for a metrology-trained candidate.
Observational astronomer studying galaxy evolution and the processes (feedback, galactic winds) that regulate star formation in massive galaxies, using UV-to-IR spectroscopy and SDSS data.