5 papers
Three-Photon Absorption Spectra and Bandgap Scaling in Direct-Gap Semiconductors
Sepehr Benis, Claudiu M. Cirloganu, Nicholas Cox +11
This paper presents three-photon absorption (3PA) measurement results for nine direct-gap semiconductors, including full 3PA spectra for ZnSe, ZnS, and GaAs. These results, along w…
Quantum image distillation
Hugo Defienne, Matthew Reichert, Jason W Fleischer +1
Imaging with quantum states of light promises advantages over classical approaches in terms of resolution, signal-to-noise ratio and sensitivity. However, quantum detectors are par…
Adaptive Quantum Optics with Spatially Entangled Photon Pairs
Hugo Defienne, Matthew Reichert, Jason W. Fleischer
Light shaping facilitates the preparation and detection of optical states and underlies many applications in communications, computing, and imaging. In this Letter, we generalize l…
Optimizing the signal-to-noise ratio of biphoton distribution measurements
Matthew Reichert, Hugo Defienne, Jason W. Fleischer
Single-photon-sensitive cameras can now be used as massively parallel coincidence counters for entangled photon pairs. This enables measurement of biphoton joint probability distri…
Massively Parallel Coincidence Counting of High-Dimensional Entangled States
Matthew Reichert, Hugo Defienne, Jason W. Fleischer
Quantum entangled states of light are essential for quantum technologies and fundamental tests of physics. While quantum information science has relied on systems with entanglement…