Towards optimal topology aware quantum circuit synthesis

MG Davis, E Smith, A Tudor, K Sen… - 2020 IEEE …, 2020 - ieeexplore.ieee.org
We present an algorithm for compiling arbitrary unitaries into a sequence of gates native to a
quantum processor. As CNOT gates are error-prone for the foreseeable Noisy-Intermediate …

Qfast: Conflating search and numerical optimization for scalable quantum circuit synthesis

E Younis, K Sen, K Yelick… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
We present a topology aware quantum synthesis algorithm designed to produce short
circuits and to scale well in practice. The main contribution is a novel representation of …

Leap: Scaling numerical optimization based synthesis using an incremental approach

E Smith, MG Davis, J Larson, E Younis… - ACM Transactions on …, 2023 - dl.acm.org
While showing great promise, circuit synthesis techniques that combine numerical
optimization with search over circuit structures face scalability challenges due to a large …

Qfast: Quantum synthesis using a hierarchical continuous circuit space

E Younis, K Sen, K Yelick, C Iancu - arXiv preprint arXiv:2003.04462, 2020 - arxiv.org
We present QFAST, a quantum synthesis tool designed to produce short circuits and to scale
well in practice. Our contributions are: 1) a novel representation of circuits able to encode …

Heuristics for quantum compiling with a continuous gate set

MG Davis, E Smith, A Tudor, K Sen, I Siddiqi… - arXiv preprint arXiv …, 2019 - arxiv.org
We present an algorithm for compiling arbitrary unitaries into a sequence of gates native to a
quantum processor. As accurate CNOT gates are hard for the foreseeable Noisy …

Block- synthesis of an arbitrary quantum circuit

A De Vos, S De Baerdemacker - Physical Review A, 2016 - APS
Given an arbitrary 2 w× 2 w unitary matrix U, a powerful matrix decomposition can be
applied, leading to four different syntheses of aw-qubit quantum circuit performing the …

Sum-product-transform networks: Exploiting symmetries using invertible transformations

T Pevný, V Smídl, M Trapp, O Poláček… - International …, 2020 - proceedings.mlr.press
In this work, we propose Sum-Product-Transform Networks (SPTN), an extension of sum-
product networks that uses invertible transformations as additional internal nodes. The type …

Efficient topological compilation for a weakly integral anyonic model

A Bocharov, X Cui, V Kliuchnikov, Z Wang - Physical Review A, 2016 - APS
A class of anyonic models for universal quantum computation based on weakly-integral
anyons has been recently proposed. While universal set of gates cannot be obtained in this …

Two-qubit quantum gates design via unitary factorization under anisotropic heisenberg-ising interaction

F Delgado - Quantum Information & Computation, 2017 - dl.acm.org
Quantum information and quantum computation are emerging research areas based on the
properties of quantum resources, such as superposition and entanglement. In the quantum …

Householder methods for quantum circuit design

J Urías, DA Quinones - Canadian Journal of Physics, 2015 - cdnsciencepub.com
Algorithms to resolve multiple-qubit unitary transformations into a sequence of simple
operations on one-qubit subsystems are central to the methods of quantum-circuit …