40 citations · 147 across the 11 of their papers we have counts for
11 papers
Resource-adaptive distributed fault tolerance with very noisy Bell pairs
Moritz Schmidt, Martin Moureau, Benjamin Rodatz +3
Distributed architectures have been proposed as a pathway to large-scale quantum computers. Combined with the need for fault-tolerance, such architectures require distributed quant…
A partition function framework for estimating logical error curves in stabilizer codes
Leon Wichette, Hans Hohenfeld, Elie Mounzer +1
Based on the mapping between stabilizer quantum error correcting codes and disordered statistical mechanics models, we define a ratio of partition functions that measures the succe…
Integrable RG Flows on Topological Defect Lines in 2D Conformal Field Theories
Thiago Silva Tavares, Madhav Sinha, Linnea Grans-Samuelsson +2
Topological defect lines (TDLs) in two-dimensional conformal field theories (CFTs) are standard examples of generalized symmetries in quantum field theory. Integrable lattice incar…
Demonstration of logical qubits and repeated error correction with better-than-physical error rates
A. Paetznick, M. P. da Silva, C. Ryan-Anderson +29
The promise of quantum computers hinges on the ability to scale to large system sizes, e.g., to run quantum computations consisting of more than 100 million operations fault-tolera…
Lattice Realizations of Topological Defects in the critical (1+1)-d Three-State Potts Model
Madhav Sinha, Fei Yan, Linnea Grans-Samuelsson +2
Topological/perfectly-transmissive defects play a fundamental role in the analysis of the symmetries of two dimensional conformal field theories (CFTs). In the present work, spin c…
Improved Pairwise Measurement-Based Surface Code
Linnea Grans-Samuelsson, Ryan V. Mishmash, David Aasen +5
We devise a new realization of the surface code on a rectangular lattice of qubits utilizing single-qubit and nearest-neighbor two-qubit Pauli measurements and three auxiliary qubi…
From combinatorial maps to correlation functions in loop models
Linnea Grans-Samuelsson, Jesper Lykke Jacobsen, Rongvoram Nivesvivat +2
In two-dimensional statistical physics, correlation functions of the O(N) and Potts models may be written as sums over configurations of non-intersecting loops. We define sums asso…
Global symmetry and conformal bootstrap in the two-dimensional model
Linnea Grans-Samuelsson, Rongvoram Nivesvivat, Jesper Lykke Jacobsen +2
We define the two-dimensional conformal field theory as a theory that includes the critical dilute and dense models as special cases, and depends analytically on the…
The action of the Virasoro algebra in quantum spin chains. I. The non-rational case
Linnea Grans-Samuelsson, Jesper Lykke Jacobsen, Hubert Saleur
We investigate the action of discretized Virasoro generators, built out of generators of the lattice Temperley-Lieb algebra ("Koo-Saleur generators"[arXiv:hep-th/9312156]), in the…
The action of the Virasoro algebra in the two-dimensional Potts and loop models at generic
Linnea Grans-Samuelsson, Lawrence Liu, Yifei He +2
The spectrum of conformal weights for the CFT describing the two-dimensional critical -state Potts model (or its close cousin, the dense loop model) has been known for more than…
Four-point geometrical correlation functions in the two-dimensional -state Potts model: connections with the RSOS models
Yifei He, Linnea Grans-Samuelsson, Jesper Lykke Jacobsen +1
The "bootstrap determination" of the geometrical correlation functions in the two-dimensional Potts model proposed in a paper [arXiv:1607.07224] was later shown in [arXiv:1809.0219…