A programmable silicon photonic chip excited with single photons implements quantum reservoir computing for quantum state tomography, entanglement measurement via negativity, and classical tasks, with an imperfection mitigation technique that improves accuracy over the classical regime.
Egger, Stefan Filipp, Frank K
9 Pith papers cite this work. Polarity classification is still indexing.
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cond-mat.mes-hall 2 quant-ph 2 cond-mat.dis-nn 1 cs.AR 1 cs.SE 1 physics.atom-ph 1 physics.optics 1years
2026 9representative citing papers
Introduces QCalEval benchmark showing best zero-shot VLM score of 72.3 on quantum calibration plots, with fine-tuning and in-context learning effects varying by model type.
Spatial nonlocality in Lorentz-dispersive media enables infinite-extent momentum bandgaps in photonic time crystals at arbitrarily low modulation speed and strength.
Bilayer planar cavities allow position- and symmetry-controlled magnon-polariton excitations by reorganizing bright and dark channels in macrospin and multimode regimes.
Noise from quantum hardware simulators significantly alters mutant detection distances, making equivalent mutants harder to separate from faults, with output-distribution metrics reaching 73.03% accuracy and 74.89% F1-score under device-specific thresholds.
A physics-informed DIP method using a simple convolutional autoencoder reconstructs complex in-plane magnetization from NV magnetometry, with optimal mask orientation improving SNR by up to 3 dB.
Hybrid semiconductor-dielectric microresonator with quantum dot delivers 11% end-to-end efficiency for polarized telecom C-band single photons.
Observation of seven MI transitions (Fg=3 to Fe=5) of the Cs 456 nm line that exceed conventional transition intensities and shift by ~17 GHz at 3 kG, matching Zeeman theory predictions.
Simulations predict that a virtually connected photonic probabilistic computer solves Erdos-Renyi graph spin-glass ground states orders of magnitude faster than digital annealing units by avoiding embedding and sparsification.
citing papers explorer
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Observation of Magnetically-Induced atomic transitions of the Cs 6S$_{1/2} \rightarrow 7$P$_{3/2}$ line at 456 nm
Observation of seven MI transitions (Fg=3 to Fe=5) of the Cs 456 nm line that exceed conventional transition intensities and shift by ~17 GHz at 3 kG, matching Zeeman theory predictions.