---
name: quimb-tensor-network-c6cc4b488101
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


---
Source attribution: a5c-ai
Original project: https://github.com/a5c-ai/babysitter/blob/feb68abe397acc14f32b34984975c48fedba2b33/library/specializations/domains/science/physics/skills/quimb-tensor-network/SKILL.md
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Mega AI Hub.

## Upstream license notice

# MIT License

Copyright (c) 2025 A5C AI

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Mega AI Hub resource metadata

Creator / publisher: a5c-ai
Original project: https://github.com/a5c-ai/babysitter/blob/feb68abe397acc14f32b34984975c48fedba2b33/library/specializations/domains/science/physics/skills/quimb-tensor-network/SKILL.md
Attribution basis: Source repository record

Fields of work: Data & Analytics, Development & Engineering, Education & Research
Roles: Data Scientist, ML / AI Engineer, Researcher
Specialties: Specialty not specified
Tools: Quimb, Qutip
Country applicability: Country not specified
Classification basis: Source catalog labels
Instruction SHA-256: 7cc1105613f205492c14e754bf39084f473e2111868304c054053188f6609dcc