164 citations · 205 across the 5 of their papers we have counts for
5 papers
End-to-end Optimization of Single-Shot Quantum Machine Learning for Bayesian Inference
Theodoros Ilias, Fangjun Hu, Marti Vives +1
We introduce an end-to-end optimization strategy for quantum machine learning that directly targets performance under finite measurement resources, where learning objectives are de…
Biasing quantum trajectories for enhanced sensing
Theodoros Ilias
Quantum continuous measurement strategies consist an essential element in many modern sensing technologies leading to potentially enhanced estimation of unknown physical parameters…
Criticality-enhanced Electric Field Gradient Sensor with Single Trapped Ions
Theodoros Ilias, Dayou Yang, Susana F. Huelga +1
We propose and analyze a driven-dissipative quantum sensor that is continuously monitored close to a dissipative critical point. The sensor relies on the critical open Rabi model w…
Arbitrary length XX spin chains boundary-driven by non-Markovian environments
G. Mouloudakis, T. Ilias, P. Lambropoulos
In this work we provide a recursive method of calculating the wavefunction of a XX spin chain coupled at both ends to non-Markovian reservoirs with arbitrary spectral density. The…
Criticality-Enhanced Quantum Sensing via Continuous Measurement
Theodoros Ilias, Dayou Yang, Susana F. Huelga +1
Present protocols of criticality-enhanced sensing with open quantum sensors assume direct measurement of the sensor and omit the radiation quanta emitted to the environment, thereb…