2 papers
quant-ph2026
Path-Degenerate Quantum Interferometry for Decoherence Mitigation in Gravitational-Wave Detectors
Jonas Rittmeyer, Niels Boettner, Farid Khalili +2
Optical decoherence degrades quantum correlations in squeezed states of light, severely limiting the quantum-nondemolition (QND) sensitivity of gravitational-wave detectors. Here,…
quant-ph2026
Hyperloss from coherent spatial-mode mixing in quantum-correlated networks
Stephan Grebien, Julian Gurs, Roman Schnabel +1
Quantum-correlated networks distribute quantum resources such as squeezed and entangled states. These states are central to modern quantum technology, including photonic quantum co…