233 citations · 262 across the 5 of their papers we have counts for
5 papers
Quantum computing with differentiable quantum transforms
Olivia Di Matteo, Josh Izaac, Tom Bromley +6
We present a framework for differentiable quantum transforms. Such transforms are metaprograms capable of manipulating quantum programs in a way that preserves their differentiabil…
A QUBO Formulation for Qubit Allocation
Bryan Dury, Olivia Di Matteo
To run an algorithm on a quantum computer, one must choose an assignment from logical qubits in a circuit to physical qubits on quantum hardware. This task of initial qubit placeme…
Operational, gauge-free quantum tomography
Olivia Di Matteo, John Gamble, Chris Granade +2
As increasingly impressive quantum information processors are realized in laboratories around the world, robust and reliable characterization of these devices is now more urgent th…
PennyLane: Automatic differentiation of hybrid quantum-classical computations
Ville Bergholm, Josh Izaac, Maria Schuld +65
PennyLane is a Python 3 software framework for differentiable programming of quantum computers. The library provides a unified architecture for near-term quantum computing devices,…
Coarse graining the phase space of qubits
Olivia Di Matteo, Luis L. Sanchez-Soto, Gerd Leuchs +1
We develop a systematic coarse graining procedure for systems of qubits. We exploit the underlying geometrical structures of the associated discrete phase space to produce a co…