Quantum imaging

Quantum imaging of biological organisms using hyperentangled photon pairs

We introduce quantum imaging by coincidence from entanglement (ICE) that overcomes challenges faced by existing quantum imaging methods. ICE utilizes hyperentangled photon pairs to achieve higher signal-to-noise ratios, greater resolvable pixel …

Super-resolution quantum microscopy at the Heisenberg limit

We introduce quantum microscopy by coincidence (QMC) featuring balanced pathlengths, which facilitates super-resolution imaging at the Heisenberg limit, drastically boosting speed and contrast-to-noise ratio (CNR) compared to existing wide-field …

Quantum imaging of biological organisms through spatial and polarization entanglement

Quantum imaging holds potential benefits over classical imaging but has faced challenges such as poor signal-to-noise ratios, low resolvable pixel counts, difficulty in imaging biological organisms, and inability to quantify full birefringence …

Quantum microscopy of cells at the Heisenberg limit

Entangled biphoton sources exhibit nonclassical characteristics and have been applied to imaging techniques such as ghost imaging, quantum holography, and quantum optical coherence tomography. The development of wide-field quantum imaging to date has …