BravyiKitaev (Encodings)

BravyiKitaev Module

Namespace: Encodings
Assembly: Encodings.dll

 Bravyi-Kitaev encoding for fermion-to-qubit mappings.

 The BK transform uses a Fenwick tree structure to achieve O(log n) Pauli
 weight per ladder operator, compared to O(n) for the Jordan-Wigner transform.

 This module delegates to MajoranaEncoding with Fenwick-tree index sets.

 Reference:
   Seeley, Richard, Love — "The Bravyi-Kitaev transformation for quantum
   computation of electronic structure" (arXiv:1208.5986)

Functions and values

Function or value	Description
`bravyiKitaevTerms op j n` Full Usage: `bravyiKitaevTerms op j n` Parameters: op : `LadderOperatorUnit` j : `uint32` n : `uint32` Returns: `PauliRegisterSequence`	Compute the Bravyi-Kitaev encoding of a single ladder operator at mode index j within a register of n qubits. op : `LadderOperatorUnit` j : `uint32` n : `uint32` Returns: `PauliRegisterSequence`