1.3k citations · 7.8k across the 140 of their papers we have counts for
9 papers · 1 filter
Pulsar Classification: Comparing Quantum Convolutional Neural Networks and Quantum Support Vector Machines
Donovan Slabbert, Matt Lourens, Francesco Petruccione
Well-known quantum machine learning techniques, namely quantum kernel assisted support vector machines (QSVMs) and quantum convolutional neural networks (QCNNs), are applied to the…
Noninvertibility and non-Markovianity of quantum dynamical maps
Vinayak Jagadish, R. Srikanth, Francesco Petruccione
We identify two broad types of noninvertibilities in quantum dynamical maps, one necessarily associated with CP indivisibility and one not so. We study the production of (non-)Mark…
Soliton Solutions and Conservation Laws for a Self-interacting Scalar Field in \(ϕ^{4}\) Theory
Muhammad Al-Zafar Khan, Mervlyn Moodley, Francesco Petruccione
We calculate soliton solutions to the scalar field equation of motion that arises for the 4th-order extended Lagrangian (\(ϕ^{4}\) theory) in quantum field theory using the extende…
Conservation Laws for a Thermal Reservoir Model in Open Quantum Systems
Muhammad Al-Zafar Khan, Mervlyn Moodley, Francesco Petruccione
We construct Lie point symmetries, a closed-form solution and conservation laws using a non-Noetherian approach for a specific case of the Gorini-Kossakowski-Sudarshan-Lindblad equ…
Petz recovery maps for qudit quantum channels
Lea Lautenbacher, Vinayak Jagadish, Francesco Petruccione +1
This study delves into the efficacy of the Petz recovery map within the context of two paradigmatic quantum channels: dephasing and amplitude-damping. While prior investigations ha…
Cyclic quantum engines enhanced by strong bath coupling
Camille L. Latune, Graeme Pleasance, Francesco Petruccione
While strong system-bath coupling produces rich and interesting phenomena, applications to quantum thermal engines have been so far pointing mainly at detrimental effects. The deli…