Struct FermionicOperator 

pub struct FermionicOperator {
    pub creation_ops: Vec<usize>,
    pub annihilation_ops: Vec<usize>,
    pub label: String,
}

Fermionic operator representation

Fields

creation_ops: Vec<usize>

Creation operator indices

annihilation_ops: Vec<usize>

Annihilation operator indices

label: String

Operator label for identification

Implementations

impl FermionicOperator

pub fn single_excitation(p: usize, q: usize) -> Self

Create a single excitation operator a†_p a_q

pub fn double_excitation(p: usize, q: usize, r: usize, s: usize) -> Self

Create a double excitation operator a†_p a†_q a_r a_s

pub fn to_pauli_string(&self, num_qubits: usize) -> PauliString

Convert to Pauli string representation using Jordan-Wigner transformation

Trait Implementations

impl Clone for FermionicOperator

fn clone(&self) -> FermionicOperator

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FermionicOperator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for FermionicOperator

fn eq(&self, other: &FermionicOperator) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FermionicOperator