Knowles leads the Coherent Quantum Lab at the Cavendish Laboratory. Her research focuses on using NV centers in diamond as quantum sensors to probe matter at the nanoscale in two main thrusts: (1) nanoscale NMR / spin imaging — scanning-probe NV magnetometry of topological and unconventional magnets, Hamiltonian engineering in dense spin ensembles using global dynamical decoupling, and error-correction-enhanced sensor readout; (2) quantum biosensing in living systems — employing diamond nanocrystals functionalized for intracellular delivery to perform simultaneous nanothermometry and nanorheometry in single HeLa cells and C. elegans, using the Q-BiC integrated biocompatible chip platform. She co-leads CANSIS. The lab has a second new instrument running since mid-2025 for biosensing experiments.

Krueger's chemistry group develops diamond and nanodiamond surface chemistry, functionalization and bioconjugation that make NV centres viable, shallow, coherent quantum sensors for chemical and biological targets - the materials-chemistry enabler for NV ensemble sensing. She co-leads Stuttgart's quantum-technologies profile. In the broader landscape of NV-centre ensemble quantum sensing (DEER, nano-NMR, T1 relaxometry) operating near pT/sqrt(Hz) sensitivity, this work is enabled at the surface-chemistry level by this work.

Laucht works on the quantum control of spins across two platforms: donor spin qubits in silicon (with Morello and Dzurak), where he demonstrated electrically-driven single-spin control in a continuous microwave field and pioneered dressed-state protection against decoherence; and, more recently, spin defects in hexagonal boron nitride — a 2D material whose optically addressable spin defects are the most promising candidate for a van der Waals analogue of the NV centre, with the enormous advantage that the sensor can be placed a single atomic layer from the sample. 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 — hBN spin defects are the field's most active attempt to beat the standoff-distance limitation that caps near-surface NV ensemble sensitivity; a candidate with NV ODMR experience would be immediately productive here, running the same pulse sequences on a new defect. Strong fit.

Develops quantum sensing platforms at the biology interface. Core NV-center work: (1) widefield NV magnetic imaging of action potentials in neurons and cardiac tissue; (2) NV-based single-molecule NMR at 14 T resolving molecular structure with single-molecule sensitivity; (3) charge-sensitive shallow NV nanoprobes monitoring real-time cellular electrophysiology; (4) biocompatible diamond surface functionalization enabling multiplexed DNA microarray biosensing; (5) fluorescent-protein spin qubits as biological alternatives to diamond NV (2025 paper, Physics World Top-10 Breakthrough). Runs full NV stack: hot implantation, widefield and confocal ODMR, T1/T2/Hahn echo/DEER/Rabi, automated fitting pipelines. 2026 Sloan Fellow. PhD Lukin/Harvard; postdoc Chu/Stanford. Argonne joint appointment.

McCamey is, for a candidate coming from NV ensemble sensing, the single most methodologically adjacent PI at UNSW. His laboratory does optically and electrically detected magnetic resonance on spins that are not defects in diamond: photogenerated spin-correlated radical pairs, triplet excitons in organic semiconductors, singlet-fission intermediates, and molecular spin systems. The instrumentation is the same toolkit — pulsed EPR, ODMR, dynamical decoupling, relaxometry — applied to systems where the spin is created by light and reports on chemistry. He directs the UNSW node of ARC Exciton Science. 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 — his group runs precisely those pulse sequences (Hahn echo, DEER, relaxometry) on a different spin species, and radical-pair spin chemistry is one of the few plausible mechanisms by which biology could be genuinely quantum — which makes this a strong landing spot for someone wanting to keep the NV skill set but change the physical system. Preferred attributes present: sensitivity-limited spin measurement, quantum-biology relevance.

Prawer is the founding figure of Melbourne diamond science, spanning colour-centre quantum technology, diamond surface chemistry and — unusually — clinical translation. His group developed the nitrogen-doped ultrananocrystalline diamond electrode arrays used in the Australian diamond bionic eye, a hermetically sealed, chronically implantable retinal stimulator that has been through human implantation; that is a rare example of an exotic-materials sensing/stimulation technology carried into human trials. In parallel the group works on diamond surface termination and functionalisation for near-surface NV sensing, nanodiamond bioconjugation, and diamond as a radiation-hard detector material. 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 — his surface- and materials-engineering work is precisely what sets the standoff distance, and hence the achievable pT/sqrt(Hz) sensitivity, of near-surface NV ensembles used for DEER and nanoscale NMR. Preferred attribute present: demonstrated human trials with a complex implanted technology.

Jean-François Roch (Professor at ENS Paris-Saclay, LuMIn) is a world leader in NV-center diamond quantum sensors. Research: (1) NV center magnetometry — scalar and vector magnetic field sensing with ensembles and single NV spins; (2) NV centers in diamond anvil cells for high-pressure magnetometry (world record 240 GPa); (3) joint laboratory (JRL) with Thales R&T on industrial NV quantum sensors; (4) color centres in hBN. IUF Senior Member 2021; Jaffé Prize + Berthelot Medal 2024.

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.

Tim Taminiau (QuTech team leader, Assoc Prof) develops NV-center quantum registers for sensing and quantum networks. Research: (1) NV-center nuclear spin registers — quantum control of up to 50 coupled 13C nuclear spins; (2) nanoscale NMR sensing — mapping external spin networks with sub-nm resolution; (3) silicon-carbide spin qubits — VSi centres for scalable quantum networks with fast entanglement rates; (4) quantum error correction in multi-spin diamond registers. NWO Vici Grant 2026. Quadrupolar nuclear spin spectroscopy of individual nuclei (Nano Letters 2024). Key for sensing proteins at nanoscale.

Tesi leads an independent group at Stuttgart's Institute of Physical Chemistry working on optically addressable molecular spin systems -- the effort to reproduce the NV centre's defining trick (optical initialization and readout of a spin) in a designed molecule, where chemistry rather than crystal growth sets the properties. Work spans photogenerated spin-correlated radical pairs, ODMR on molecular chromophore-radical systems, spin-phonon coupling and coherence engineering, and embedding of molecular spins in films and matrices. Relative to the established NV-ensemble quantum-sensing playbook (DEER, nanoscale NMR, T1 relaxometry at pT/sqrt(Hz) ensemble sensitivity), this is arguably the most direct molecular analogue in the search: the target sensitivity and readout protocols are borrowed straight from NV ensembles, but the emitter is synthetic. Newer, smaller group; good fit for a postdoc who wants to own a direction rather than inherit one.