3 papers
quant-ph2026
High-fidelity entangled photon pairs from a quantum-dot-based single-photon source
Malwina A. Marczak, Spencer J. Johnson, Mark R. Hogg +8
Entangled photon pairs are a ubiquitous resource in quantum technologies, used in quantum key distribution and quantum networking as well as fundamental tests of non-locality. For…
quant-ph2025
Entanglement-Enhanced Quantum Nano-Vibrometry
Colin P. Lualdi, Joshua Rapp, Spencer J. Johnson +2
The study of dynamic systems at the nanometer scale can benefit from the loss and background resilience offered by quantum two-photon interference. However, fast measurements with…
quant-ph2025
Fast quantum interferometry at the nanometer and attosecond scales with energy-entangled photons
Colin P. Lualdi, Spencer J. Johnson, Michael Vayninger +4
In classical optical interferometry, loss and background complicate achieving fast nanometer-resolution measurements with illumination at low light levels. Conversely, quantum two-…