29 citations · 62 across the 7 of their papers we have counts for
8 papers
Computing Efficiently in QLDPC Codes
Alexander J. Malcolm, Andrew N. Glaudell, Patricio Fuentes +10
It is the prevailing belief that quantum error correcting techniques will be required to build a utility-scale quantum computer able to perform computations that are out of reach o…
Exact Synthesis of Multiqutrit Clifford-Cyclotomic Circuits
Andrew N. Glaudell, Neil J. Ross, John van de Wetering +1
It is known that the matrices that can be exactly represented by a multiqubit circuit over the Toffoli+Hadamard, Clifford+, or, more generally, Clifford-cyclotomic gate set are…
Exact Synthesis of Multiqubit Clifford-Cyclotomic Circuits
Matthew Amy, Andrew N. Glaudell, Shaun Kelso +3
Let be divisible by 4. The Clifford-cyclotomic gate set is the universal gate set obtained by extending the Clifford gates with the -rotation $T_n = \m…
Improved Synthesis of Toffoli-Hadamard Circuits
Matthew Amy, Andrew N. Glaudell, Sarah Meng Li +1
The matrices that can be exactly represented by a circuit over the Toffoli-Hadamard gate set are the orthogonal matrices of the form , where is an integer matr…
Qutrit metaplectic gates are a subset of Clifford+T
Andrew Glaudell, Neil J. Ross, John van de Wetering +1
A popular universal gate set for quantum computing with qubits is Clifford+T, as this can be readily implemented on many fault-tolerant architectures. For qutrits, there is an equi…
Optimal Two-Qubit Circuits for Universal Fault-Tolerant Quantum Computation
Andrew N. Glaudell, Neil J. Ross, Jacob M. Taylor
We study two-qubit circuits over the Clifford+CS gate set, which consists of the Clifford gates together with the controlled-phase gate CS=diag(1,1,1,i). The Clifford+CS gate set i…
Number-Theoretic Characterizations of Some Restricted Clifford+T Circuits
Matthew Amy, Andrew N. Glaudell, Neil J. Ross
Kliuchnikov, Maslov, and Mosca proved in 2012 that a unitary matrix can be exactly represented by a single-qubit Clifford+ circuit if and only if the entries of…
Serialized Quantum Error Correction Protocol for High-Bandwidth Quantum Repeaters
Andrew N. Glaudell, Edo Waks, Jacob M. Taylor
Advances in single photon creation, transmission, and detection suggest that sending quantum information over optical fibers may have losses low enough to be correctable using a qu…