1. 1. Introduction
2. 2. Modeling
3. 3. Mapping
4. 4. System-Bath Approach
5. 1. 4.1. System-Bath: an Overview
   2. 4.2. Using the HQS Noise App for System-Bath Approaches
   3. 4.3. System-Bath Functions
   4. 4.4. The Spin-Boson Model
   5. 4.5. Coarse Graining Details
6. 5. Interface
7. 1. 5.1. Using the HQS Noise App
   2. 5.2. Noise Models
   3. 5.3. QuantumPrograms
   4. 5.4. Noisy Algorithm Model
   5. 5.5. Backends
8. 6. Examples
9. 7. Changelog