51 citations · 178 across the 15 of their papers we have counts for
7 papers · 1 filter
The Pinnacle Architecture with fixed connectivity of degree eight
Paul Webster, Tom Peham, Lawrence Z. Cohen
We show how the Pinnacle architecture can be adapted to be compatible with superconducting qubits, where the connectivity between qubits must be fixed at fabrication. Specifically,…
QECirc: A Community-Driven, FAIR Library of Quantum Error Correction Circuits
Ludwig Schmid, Tom Peham, Robert Wille
Quantum error correction (QEC) underpins fault-tolerant quantum computing, but the circuits that realize QEC codes (encoders, logical state-preparation and gate routines, and syndr…
Complementary 3D color codes for transversal quantum logic
Friederike Butt, Luis Colmenarez, Erik Weilandt +3
Transversal logical gates provide a direct route to fault-tolerant quantum computation, but the Eastin-Knill theorem forbids a universal transversal gate set within a single quantu…
Computational regimes in matrix-product-state-based quantum trajectory simulations
Aaron Sander, Simon Cichy, Martin Eigel +4
Efficient simulation of open quantum systems is central to modeling noisy quantum hardware and many-body dynamics. In trajectory-based tensor network methods, cost is often associa…
Synthesis and Optimization of Encoding Circuits for Fault-Tolerant Quantum Computation
Tom Peham, Matthew Steinberg, Robert Wille +1
Preparing arbitrary logical states is a central primitive for universal fault-tolerant quantum computation and the cost of encoded-state preparation contributes directly to the ove…
Synthesis of Fault-tolerant State Preparation Circuits using Steane-type Error Detection
Erik Weilandt, Tom Peham, Robert Wille
Fault-tolerant state preparation is essential for reliable quantum error correction, particularly in Steane-type error correction, which relies on robust ancilla states for syndrom…
Optimizing Fault-tolerant Cat State Preparation
Tom Peham, Erik Weilandt, Robert Wille
Cat states are an important resource for fault-tolerant quantum computing, where they serve as building blocks for a variety of fault-tolerant primitives. Consequently, the ability…