2 papers
quant-ph2026
Robust certification of high-dimensional quantum devices
Javier Fernández, Albert Rico, David Viedma +6
Certifying quantum behavior from classically accessible data is essential for secure communication and scalable quantum technologies. While powerful certification methods such as B…
quant-ph2023
Complementarity relationship between coherence and path distinguishability in an interferometer based on induced coherence
Gerard J. Machado, Lluc Sendra, Adam Vallés +1
We consider an interferometer based on the concept of induced coherence, where two photons that originate in different second-order nonlinear crystals can interfere. We derive a co…