output
19912026
Showing 2020 · quant-phShow all

26 papers · 2 filters

quant-ph2020

Vectorial polaritons in the quantum motion of a levitated nanosphere

A. Ranfagni, P. Vezio, M. Calamai +3

The strong coupling between elementary excitations of the electromagnetic field (photons) and quantized mechanical vibrations (phonons) produces hybrid quasi-particle states, known…

quant-ph2020★ 9 cited

Information flow and error scaling for fully-quantum control

Stefano Gherardini, Matthias M. Müller, Simone Montangero +2

The optimally designed control of quantum systems is playing an increasingly important role to engineer novel and more efficient quantum technologies. Here, in the scenario represe…

quant-ph2020★ 14 cited

How to enhance quantum generative adversarial learning of noisy information

Paolo Braccia, Filippo Caruso, Leonardo Banchi

Quantum Machine Learning is where nowadays machine learning meets quantum information science. In order to implement this new paradigm for novel quantum technologies, we still need…

quant-ph2020★ 12 cited

Thermalization processes induced by quantum monitoring in multi-level systems

Stefano Gherardini, Guido Giachetti, Stefano Ruffo +1

We study the heat statistics of a multi-level -dimensional quantum system monitored by a sequence of projective measurements. The late-time, asymptotic properties of the heat ch…

quant-ph2020★ 15 cited

Ultimate Limits of Thermal Pattern Recognition

Cillian Harney, Leonardo Banchi, Stefano Pirandola

Quantum Channel Discrimination (QCD) presents a fundamental task in quantum information theory, with critical applications in quantum reading, illumination, data-readout and more.…

quant-ph2020★ 14 cited

Idler-free channel position finding

Jason L. Pereira, Leonardo Banchi, Quntao Zhuang +1

Entanglement is a powerful tool for quantum sensing, and entangled states can greatly boost the discriminative power of protocols for quantum illumination, quantum metrology, or qu…