6 papers · 1 filter
Shortest Path in Pauli Forest -- An Algorithm for Decomposing Pauli Exponentials to Quantum Circuits
Lauri Vuorenkoski, Arianne Meijer-van de Griend
Decomposing Pauli exponentials efficiently to quantum circuits has been the subject of intense research in recent years. Pauli exponentials are an essential component of many diffe…
Qubit Routing for (Almost) Free
Arianne Meijer-van de Griend
In this paper, we give a mathematical proof that bounds the number of CNOT gates required to synthesize an qubit phase polynomial with terms to be at least $O(\frac{gn}{\ma…
The Average Relative Entropy and Transpilation Depth determines the noise robustness in Variational Quantum Classifiers
Aakash Ravindra Shinde, Arianne Meijer - van de Griend, Jukka K. Nurminen
Variational Quantum Algorithms (VQAs) have been extensively researched for applications in Quantum Machine Learning (QML), Optimization, and Molecular simulations. Although designe…
A Superconducting Qubit-Resonator Quantum Processor with Effective All-to-All Connectivity
Michael Renger, Jeroen Verjauw, Nicola Wurz +62
In this work we introduce a superconducting quantum processor architecture that uses a transmission-line resonator to implement effective all-to-all connectivity between six transm…
The Impact of Feature Embedding Placement in the Ansatz of a Quantum Kernel in QSVMs
Ilmo Salmenperä, Ilmars Kuhtarskis, Arianne Meijer van de Griend +1
Designing a useful feature map for a quantum kernel is a critical task when attempting to achieve an advantage over classical machine learning models. The choice of circuit archite…
CNOT circuit extraction for topologically-constrained quantum memories
Aleks Kissinger, Arianne Meijer-van de Griend
Many physical implementations of quantum computers impose stringent memory constraints in which 2-qubit operations can only be performed between qubits which are nearest neighbours…