Raussendorf-Bravyi-Harrington (RBH) code[1]

Description

Stub. (see Sec. III E of [1])

Protection

Code exhibiting symmetry-protected self-correction. The energy barrier for symmetry-preserving exhitations outside of the code space grows linearly with the lattice width. When the system is coupled locally to a thermal bath respecting the symmetry and below a critical temperature, the memory time grows exponentially with the lattice width.

Parent

Cousins

Zoo code information

Internal code ID: rbh

Your contribution is welcome!

on github.com (edit & pull request)

edit on this site

Zoo Code ID: rbh

Cite as:
“Raussendorf-Bravyi-Harrington (RBH) code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2022. https://errorcorrectionzoo.org/c/rbh
BibTeX:
@incollection{eczoo_rbh, title={Raussendorf-Bravyi-Harrington (RBH) code}, booktitle={The Error Correction Zoo}, year={2022}, editor={Albert, Victor V. and Faist, Philippe}, url={https://errorcorrectionzoo.org/c/rbh} }
Permanent link:
https://errorcorrectionzoo.org/c/rbh

References

[1]
S. Roberts and S. D. Bartlett, “Symmetry-Protected Self-Correcting Quantum Memories”, Physical Review X 10, (2020). DOI; 1805.01474

Cite as:

“Raussendorf-Bravyi-Harrington (RBH) code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2022. https://errorcorrectionzoo.org/c/rbh

Github: https://github.com/errorcorrectionzoo/eczoo_data/tree/main/codes/quantum/qubits/topological/rbh.yml.