3 papers
quant-ph2026
Resource-state Quantum RAM for Fast and Error-Correctable Queries
Francesco Cesa, Hannes Bernien, Hannes Pichler
Quantum devices can process data in a fundamentally different way than classical computers. To leverage this potential, many algorithms require the aid of a quantum Random Access M…
quant-ph2025
Neural quantum states for emitter dynamics in waveguide QED
Tatiana Vovk, Anka Van de Walle, Hannes Pichler +1
Quantum emitters coupled to one-dimensional waveguides constitute a paradigmatic quantum-optical platform for exploring collective phenomena in open quantum many-body systems. For…
quant-ph2024
Quantum trajectory entanglement in various unravelings of Markovian dynamics
Tatiana Vovk, Hannes Pichler
The cost of classical simulations of quantum many-body dynamics is often determined by the amount of entanglement in the system. In this paper, we study entanglement in stochastic…