Example notebooks

The notebooks are grouped by topic. New users should begin with Core concepts, then move to the algorithm or primitive they want to use.

• Core concept examples
  • Getting started with guppy-algorithms
  • Transversal gates
  • Statevector testing utilities
  • Generic register composition
• Quantum arithmetic examples
  • Arithmetic Examples
  • Ripple Carry Adder
  • Modular Multiplier Example
  • Exponentiator
  • Math and Circuit Structure
• State preparation examples
  • Uniform state preparation
  • Alias-sampling state preparation
• Pauli exponential examples
  • Pauli exponentials
  • Measurement-based Pauli exponentials
• QROM examples
  • QROM with unary iteration
  • Controlled QROM with unary iteration
  • QROM Phase-Gradient Rotations
  • Positive Register-Incremented and Phase-Gradient Rotations
• Rotation synthesis examples
  • Comparator-based Rz synthesis
• Gate decomposition examples
  • Approximate multi-controlled X gate
  • Parity with measurement and feed-forward
  • Toffoli ladders
• Block encoding examples
  • LCU and qubitization
  • Block Encoding: From LCU to QSVT
  • Synthesize diagonal unitaries with Walsh coefficients
  • Find QSP and GQSP phases
  • Transform singular values with QSVT
  • Amplitude estimation
• Phase estimation examples
  • Phase estimation: one routine, different operators
  • Canonical phase estimation
  • Trotterized phase estimation with Zixy
  • Qubitized phase estimation with unary-iteration SELECT
  • THC qubitized phase estimation
• Measurement examples
  • Direct operator averaging
  • Operator averaging for molecular Hamiltonians
• Hamiltonian simulation examples
  • Hamiltonian simulation: build, evolve, measure
  • Trotter dynamics with Hamming-weight phasing