Agarwal is a leading quantum-optics theorist whose recent work (with Yakovlev) established quantum-enhanced stimulated Brillouin scattering spectroscopy and imaging, plus fundamental limits of quantum-enhanced sensing, entanglement-assisted spectroscopy and super-resolution. In the broader landscape of NV-centre ensemble quantum sensing (DEER, nano-NMR, T1 relaxometry) operating near pT/sqrt(Hz) sensitivity, this work supplies the estimation-theory backbone for beating classical sensitivity limits.

Lvovsky works broadly across quantum and optical technology, from foundational quantum optics (non-classical light states) to quantum-enhanced imaging; recent work combines spatial-mode demultiplexing with image scanning microscopy to push lateral resolution beyond the classical diffraction limit.

Zubairy is a quantum-optics theorist working on quantum imaging beyond the diffraction limit, quantum-coherence-based sensing, entanglement distribution and quantum information protocols. In the broader landscape of NV-centre ensemble quantum sensing (DEER, nano-NMR, T1 relaxometry) operating near pT/sqrt(Hz) sensitivity, this work frames the theoretical limits that spin-ensemble sensors approach.