Microsoft.Quantum.Chemistry.JordanWigner namespace

Warning

This documentation refers to the Classic QDK, which has been replaced by the Modern QDK.

Please see https://aka.ms/qdk.api for the API documentation for the Modern QDK.

Operations

Name	Summary
JordanWignerFermionImpl	Represents a dynamical generator as a set of simulatable gates and an expansion in the JordanWigner basis.
OptimizedBEXY	Applies a sequence of Z operations and either an X or Y operation to a register of qubits, where the selection of target qubits and basis are conditioned on the state of a control register.
PrepareSingleConfigurationalStateSingleSiteOccupation	Simple state preparation of trial state by occupying spin-orbitals
PrepareSparseMultiConfigurationalState	Sparse multi-configurational state preparation of trial state by adding excitations to initial trial state.
PrepareTrialState
PrepareUnitaryCoupledClusterState	Unitary coupled-cluster state preparation of trial state
SelectZ	Applies a Z operation to a qubit indicated by the state of another register.
ApplyJordanWignerPQTerm	Applies time-evolution by a PQ term described by a GeneratorIndex.
ApplyJordanWignerPQandPQQRTerm	Applies time-evolution by a PQ or PQQR term described by a GeneratorIndex.
ApplyJordanWignerZTerm	Applies time-evolution by a Z term described by a GeneratorIndex.
ApplyJordanWignerZZTerm	Applies time-evolution by a ZZ term described by a GeneratorIndex.

Functions

Name	Summary
JordanWignerBlockEncodingGeneratorSystem	Converts a Hamiltonian described by JWOptimizedHTerms to a GeneratorSystem expressed in terms of the Pauli GeneratorIndex.
JordanWignerClusterOperatorEvolutionSet	Represents a dynamical generator as a set of simulatable gates and an expansion in the JordanWigner basis.
JordanWignerClusterOperatorGeneratorSystem	Converts a Hamiltonian described by JWOptimizedHTerms to a GeneratorSystem expressed in terms of the GeneratorIndex convention defined in this file.
JordanWignerFermionEvolutionSet	Represents a dynamical generator as a set of simulatable gates and an expansion in the JordanWigner basis.
JordanWignerFermionFunction	Represents a dynamical generator as a set of simulatable gates and an expansion in the JordanWigner basis.
JordanWignerGeneratorSystem	Converts a Hamiltonian described by JWOptimizedHTerms to a GeneratorSystem expressed in terms of the GeneratorIndex convention defined in this file.
OptimizedBlockEncodingGeneratorSystem	Converts a Hamiltonian described by JWOptimizedHTerms to a GeneratorSystem expressed in terms of the Pauli GeneratorIndex.
OptimizedQubitizationOracle	Returns T-count optimized Qubitization operation and the parameters necessary to run it.
QubitizationOracle	Returns Qubitization operation and the parameters necessary to run it.
TrotterStepOracle	Returns Trotter step operation and the parameters necessary to run it.
_ComputeJordanWignerBitString	Computes Z component of Jordan–Wigner string between fermion indices in a fermionic operator with an even number of creation / annihilation operators.
_ComputeJordanWignerPauliString
_ComputeJordanWignerPauliZString
_JordanWignerClusterOperatorPQRSTermSigns
JordanWignerOptimizedBlockEncoding
V0123TermToPauliMajIdx	Converts a GeneratorIndex describing a PQRS term to an expression 'GeneratorIndex[]' in terms of Paulis

User-defined types

Name	Summary
JWOptimizedHTerms	Format of data passed from C# to Q# to represent terms of the Hamiltonian. The meaning of the data represented is determined by the algorithm that receives it.
JordanWignerEncodingData	Format of data passed from C# to Q# to represent all information for Hamiltonian simulation. The meaning of the data represented is determined by the algorithm that receives it.
JordanWignerInputState	Format of data passed from C# to Q# to represent preparation of the initial state The meaning of the data represented is determined by the algorithm that receives it.
OptimizedBEGeneratorSystem	Function that returns OptimizedBETermIndex data for term n given an integer n, together with the number of terms in the first Int and the sum of absolute-values of all term coefficients in the Double.
OptimizedBETermIndex	Term data in the optimized block-encoding algorithm.