unitarylab/quantum-practices
Skill Claude CodeCodex
A quantum-compatible solver for the 1D Heat Equation using Schrödingerization to transform the non-unitary diffusion equation into a unitary evolution problem. Supports Dirichlet and periodic boundary conditions, source terms, and both classical and Trotter-based quantum evolution with automatic circuit generation and…
unitarylab/quantum-practices
Skill Claude CodeCodex
A quantum-compatible solver for the 2D Heat Equation using Schrödingerization to transform the non-unitary diffusion equation into a unitary evolution problem. Supports anisotropic diffusion, Dirichlet and periodic boundary conditions, source terms, and both classical and Trotter-based quantum evolution with automatic…
unitarylab/quantum-practices
Skill Claude CodeCodex
A router for UnitaryLab quantum state-preparation algorithms, including sparse-support, uniformly controlled-rotation, tensor-network, recursive multiplexer, and variational Pauli-word preparation. Use when selecting or comparing methods for loading target amplitude vectors into quantum circuits.
unitarylab/quantum-practices
Skill Claude CodeCodex
Prepares an arbitrary small complex quantum state using the Möttönen decomposition. This skill explains the amplitude and phase rotations, Gray-code uniformly controlled RY/RZ ladders, bit-order conversion, and phase-invariant validation used by UnitaryLab.
unitarylab/quantum-practices
Skill Claude CodeCodex
Loads states with a Matrix Product State representation when low-entanglement structure can reduce the preparation cost. It covers state-to-MPS decomposition, bond-dimension truncation, canonicalization, QR-based unitary completion, work-qubit encoding, leakage, and phase-invariant validation in UnitaryLab.
unitarylab/quantum-practices
Skill Claude CodeCodex
Repository-faithful multiplexer state preparation: normalization, zero padding, one internal bit reversal, binary magnitude loading, basis-selective phase loading, and the actual run() contract.
unitarylab/quantum-practices
Skill Claude CodeCodex
A method for approximately preparing a target quantum state by applying a fixed sequence of rotations based on Pauli words, which are products of basic quantum operations. It checks the result with an error measure that ignores overall phase.
unitarylab/quantum-practices
Skill Claude CodeCodex
Prepares a normalized state with sparse computational-basis support using compact coefficient preparation followed by a support permutation. The current implementation is exact up to floating-point error but materializes dense matrices.
unitarylab/quantum-practices
Skill Claude CodeCodex
A collection of quantum simulators for quantum program development, providing local and cloud execution environments. Includes UnitaryLab (recommended), Qiskit, and PennyLane for various use cases and capabilities.
unitarylab/quantum-practices
Skill Claude CodeCodex
PennyLane - A versatile quantum machine learning library that supports hybrid quantum-classical computations.
unitarylab/quantum-practices
Skill Claude CodeCodex
A collection of quantum algorithms implemented using Qiskit, covering a wide range of topics including quantum search, quantum phase estimation, amplitude amplification, and more. Provides efficient implementations and examples for various quantum computing applications.
unitarylab/quantum-practices
Skill Claude CodeCodex
Use UnitaryLab for local quantum circuit construction, simulation, measurement, expectation values, transpilation, drawing, serialization, and algorithms provided by unitarylab.library. Trigger for runnable UnitaryLab workflows; consult bundled references for package APIs and dedicated algorithm skills for…