算法实现示例

本章从 examples/2_advanced/ 下提取全部官方示例，按从基础到进阶的顺序重新组织， 方便你按”X 算法怎么用 UnifiedQuantum 写”直接定位。

所有示例都由文档构建器在 make html 时按 [doc-require:] 门控自动执行， 输出直接拼入文档；只要本地能构建文档，示例就一定是可运行的。

算法实现示例

• 线路构件
  • Quantum Fourier Transform (QFT) — complete example.
  • Grover’s search using the public uniqc API.
  • Deutsch-Jozsa algorithm — complete example.
  • Entangled State Preparation — GHZ, W, and Cluster states.
  • Dicke state preparation circuit — example.
  • Thermal state preparation circuit — example.
• 核心量子算法
  • Grover’s search algorithm — complete example.
  • Quantum Phase Estimation (QPE) — complete example.
  • Quantum Amplitude Estimation (QAE) — complete example.
  • Variational Quantum Deflation (VQD) — complete example.
• 变分与混合算法
  • Variational Quantum Eigensolver (VQE) — complete example.
  • VQE for H2 molecule using TorchQuantum backend with native PyTorch autograd.
  • Quantum Approximate Optimization Algorithm (QAOA) — complete example.
  • QAOA for MaxCut using TorchQuantum backend with native PyTorch autograd.
  • QAOA Variants – XY Mixer, Warm-Start, and MA-QAOA.
  • ADAPT-VQE Example.
  • Ansatz 配置
  • 量子‑经典混合模型
• 测量与量子态层析
  • Full quantum state tomography — measurement example.
  • Classical Shadow tomography — measurement example.
• 态制备
  • Hadamard superposition — state preparation example.
  • Arbitrary state preparation via rotation — example.
• 真实硬件实验
  • WK180 readout EM example for UnifiedQuantum.
  • WK180 chip-wide parallel-CZ XEB example for UnifiedQuantum.
  • Pre-flight policy (no fallbacks)