Ternary-tree fermion-into-qubit code[1]
Description
A fermion-into-qubit encoding defined on ternary trees that maps Majorana operators into Pauli strings of weight \(\lceil \log_3 (2n+1) \rceil\).
Parent
Cousin
- Bravyi-Kitaev transformation (BKT) code — The ternary-tree fermion-into-qubit code improves over the BKT code by a factor of \(\approx 1.58\) in the weight of encoded fermionic operators [1].
References
- [1]
- Z. Jiang et al., “Optimal fermion-to-qubit mapping via ternary trees with applications to reduced quantum states learning”, Quantum 4, 276 (2020) arXiv:1910.10746 DOI
Page edit log
- Victor V. Albert (2024-03-20) — most recent
Cite as:
“Ternary-tree fermion-into-qubit code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2024. https://errorcorrectionzoo.org/c/ternary_tree_fermion