Weak-Field Expansion: A Time-Closed Solution of Quantum Three-Wave Mixing

arXiv:2603.29869 · quant-ph · Submitted 2026-03-31 · Read on arXiv

quant-ph

Submitted: 2026-03-31

Updated: 2026-10-13

Terminology

• Entanglement — 1× in this paper · explained in 4 episodes
• Fidelity — 1× in this paper · explained in 2 episodes

Related papers

• Reconquering Bell sampling on qudits: stabilizer learning and testing, quantum pseudorandomness bounds, and more
• Encrypted clones can leak: Classification of informative subsets in Quantum Encrypted Cloning
• Polynomial-time classical and quantum simulation of quantum impurity models
• A quasiparticle-protected superconducting qubit
• Theory of quantum-enhanced interferometry with general Markovian light sources
• A convergent hierarchy of spectral gap certificates for qubit Hamiltonians