Simmons pioneered atomic-precision fabrication in silicon: hydrogen-resist STM lithography, phosphine dosing and epitaxial silicon overgrowth to place individual dopant atoms with sub-nanometre accuracy, then measure them at millikelvin. The programme has produced single-atom transistors, precision dopant arrays used as analogue quantum simulators, and the largest atom-scale device platform in the world; she also founded Silicon Quantum Computing Pty Ltd. The sensing-relevant capability is the single-electron transistor as an exquisitely sensitive electrometer, capable of resolving individual charge transitions and mapping local electrostatic potential at the atomic scale. 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 — her SET electrometry is the charge-domain counterpart to magnetic NV sensing at pT/sqrt(Hz): both are single-quantum-object detectors whose performance is limited by back-action and by the noise of the readout chain. Very large group, strongly fabrication-oriented and commercially entangled, which cuts against the stated preference for sensitivity-limited rather than fabrication-limited work.
Simon's lab engineers strong, atom-mediated interactions between photons in optical cavities -- using Rydberg dressing of intracavity atoms -- to synthesize interacting quantum photonic matter and study fundamental nonclassical light phenomena, effectively building tunable many-body systems out of light itself.
Simpson runs the experimental quantum imaging and sensing laboratory at Melbourne and is the closest match at this institution to a bio-oriented NV sensing postdoc. Two active threads: (i) widefield NV magnetic and spin-relaxation imaging of living cells and tissue, including magnetic imaging of magnetotactic bacteria, cellular free radicals and paramagnetic ion transport, and quantum-probe imaging of neuronal activity; and (ii) engineering Australia's most sensitive diamond vector magnetometer with RMIT and Phasor Innovation, aimed at navigation, underground/undersea sensing and, explicitly, mapping magnetic signals of the human brain in unshielded environments. That second thread is a direct bid at bioelectromagnetism with a quantum sensor. 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 — Simpson's work is a continuation of exactly that lineage, pushing ensemble DEER/T1-relaxometry contrast mechanisms out of the physics lab and into cell biology and human-scale magnetoencephalography. Preferred attributes present: bioelectromagnetism, human-subject ambitions, sensitivity-limited (not fabrication-limited) programme. QUBIC investigator; recruits postdocs regularly.
Builds neutral-atom-array platforms coupled to optical cavities to explore nonlocal entanglement for modular fault-tolerant quantum computing and distributed quantum sensor networks; also works on quantum error correction and quantum foundations.
Sipahigil leads the Berkeley Quantum Devices Group, which integrates diamond and silicon-carbide color-center spin qubits with nanophotonic cavities to build quantum networks and solid-state quantum sensors, spanning superconducting circuits to color-center-based quantum memories. The group is actively recruiting postdocs.
Smith leads the Photonic Nanomaterials Group, studying nanostructured materials (semiconductor nanocrystals, diamond colour centres) coupled to open-access tunable optical microcavities, with applications spanning efficient spin-photon interfaces for NV-diamond quantum networks and single-photon sources.
Peter Smith (Professor, ORC Southampton) develops integrated photonic devices for quantum technologies and sensing. Research: (1) direct UV laser writing — waveguides and Bragg gratings in silica/glass for atom-trap integrated optics; (2) quantum photonic circuits — integrated waveguides for quantum computing and communication; (3) PPLN and nonlinear optics — electrical poling of LiNbO₃ for wavelength conversion (Covesion spinout); (4) integrated sensing — chemical/biological sensors and optofluidic microfluidic chips; (5) applications to cold atom systems — 'Integrated optical elements for miniaturised atom traps'. Spin-outs: Covesion, Stratophase.
Sokolov develops femtosecond adaptive spectroscopic techniques for coherent Raman (FAST CARS), broadband stochastic laser fields, and quantum-light probes of molecular coherence for standoff chemical/biological sensing and label-free imaging. In the broader landscape of NV-centre ensemble quantum sensing (DEER, nano-NMR, T1 relaxometry) operating near pT/sqrt(Hz) sensitivity, this work contributes ultrafast coherent-Raman methodology adjacent to spin-based sensing.
Anders Sørensen's Theoretical Quantum Optics group develops theories for controlling individual quantum systems (atoms, photons, solid-state emitters) with focus on quantum information processing and communication. Research includes protocols for quantum repeaters, quantum networks, optomechanical systems, and transduction between microwave and optical frequencies. Strong collaboration with experimental groups at NBI and internationally; core member of the Hy-Q centre.
Stamper-Kurn's group uses site-resolved quantum-gas microscopy and cavity optomechanics with ultracold atoms to study strongly correlated many-body quantum matter and quantum measurement backaction, techniques that double as some of the most sensitive atom-based force and field sensors available.