quimb-tensor-network

name	quimb-tensor-network
description	QuTiP/quimb tensor network skill for quantum many-body simulations and entanglement analysis
allowed-tools	["Bash","Read","Write","Edit","Glob","Grep"]
metadata	{"specialization":"physics","domain":"science","category":"quantum-mechanics","phase":6}
graph	{"domains":["domain:physics"],"skillAreas":["skill-area:statistical-analysis","skill-area:mathematical-reasoning","skill-area:data-analysis"],"workflows":["workflow:experiment-design","workflow:peer-review-cycle"],"roles":["role:research-scientist","role:computational-scientist"]}

Quimb Tensor Network

Purpose

Provides expert guidance on tensor network simulations for quantum many-body systems, including MPS, DMRG, and entanglement analysis.

Capabilities

• MPS and DMRG calculations
• TEBD time evolution
• Entanglement entropy computation
• Quantum master equation solving
• Open quantum systems dynamics
• GPU-accelerated contractions

Usage Guidelines

1. State Representation: Use MPS for one-dimensional systems
2. Ground States: Run DMRG for ground state calculations
3. Time Evolution: Use TEBD for dynamics
4. Entanglement: Calculate entanglement entropy and spectra
5. Open Systems: Model dissipative quantum systems

Tools/Libraries

• quimb
• QuTiP
• ITensor