Documentation
How it actually works
Written against the real, shipped source — every equation, code excerpt, and number here is either derived on the page or pulled directly from the repository it describes.
QP-Core: Transpiler Pipeline
How an OpenQASM 2/3 circuit becomes Amazon Braket IR — parsing, Qiskit's optimization passes, and IR emission.
VQE Suite: Hamiltonian & Ansatz
The H2 second-quantized Hamiltonian, its Jordan-Wigner-reduced 2-qubit form, and why the minimal ansatz circuit is exact for this problem.
VQE Suite: Zero-Noise Extrapolation
Depolarizing noise, digital gate folding, and Richardson extrapolation — with real numbers from the shipped implementation.