Operator Representations

This module provides various data structures for representing fermionic operators in different bases.

Fermion Operator

This operator represents fermionic operators in terms of the second-quantization creation and annihilation operators.

FermionAction	A fermionic creation or annihilation action.
FermionOperator	A spin-less fermionic operator.
cre(mode)	A convenience alias for FermionAction.creation().
ann(mode)	A convenience alias for FermionAction.annihilation().

Majorana Operator

This operator represents fermionic operators in terms of Majorana fermions.

MajoranaAction	The MajoranaAction type.
MajoranaOperator	A Majorana fermion operator.
gamma(mode, is_prime)	Create a majorana fermion.