Fermion operators
TensorKitTensors.FermionOperators.f_hopping — Functionf_hopping([elt::Type{<:Number}=ComplexF64])
f_hop([elt::Type{<:Number}=ComplexF64])Return the two-body operator that describes a particle that hops between the first and the second site.
TensorKitTensors.FermionOperators.f_min_f_min — Functionf_min_f_min([elt::Type{<:Number}=ComplexF64])
f⁻f⁻([elt::Type{<:Number}=ComplexF64])Return the two-body operator that annihilates a particle at the first and at the second site.
TensorKitTensors.FermionOperators.f_min_f_plus — Functionf_min_f_plus([elt::Type{<:Number}=ComplexF64])
f⁻f⁺([elt::Type{<:Number}=ComplexF64])Return the two-body operator that annihilates a particle at the first site and creates a particle at the second.
TensorKitTensors.FermionOperators.f_num — Functionf_num([elt::Type{<:Number}=ComplexF64])
n([elt::Type{<:Number}=ComplexF64])Return the one-body operator that counts the nunber of particles.
TensorKitTensors.FermionOperators.f_plus_f_min — Functionf_plus_f_min([elt::Type{<:Number}=ComplexF64])
f⁺f⁻([elt::Type{<:Number}=ComplexF64])Return the two-body operator that creates a particle at the first site and annihilates a particle at the second.
TensorKitTensors.FermionOperators.f_plus_f_plus — Functionf_plus_f_plus([elt::Type{<:Number}=ComplexF64])
f⁺f⁺([elt::Type{<:Number}=ComplexF64])Return the two-body operator that creates a particle at the first and at the second site.
TensorKitTensors.FermionOperators.fermion_space — Methodfermion_space()Return the local hilbert space for a model of spinless fermions.