https://github.com/marcinabram/topological_transitions

https://github.com/marcinabram/topological_transitions

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• Host: GitHub
• URL: https://github.com/marcinabram/topological_transitions
• Owner: marcinabram
• Created: 2022-03-16T18:34:17.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-04-12T21:50:15.000Z (about 1 year ago)
• Last Synced: 2024-05-04T23:20:44.081Z (about 2 months ago)
• Language: Jupyter Notebook
• Size: 10.2 MB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Topological Transitions

Check our paper: Marcin Abram, Keith Burghardt, Greg Ver Steeg, Aram Galstyan, and Remi Dingreville,

_Inferring topological transitions in pattern-forming processes with self-supervised learning_, _npj_ Computational Materials __8__, 205 (2022), URL [https://www.nature.com/articles/s41524-022-00889-2](https://www.nature.com/articles/s41524-022-00889-2).

## Data Samples

Samples illustrating data used in the study are located in the [data_sample](data_sample) folder.

## Code

Code illustrating our framework is located in the [code](code) folder.

## Framework

Workflow to identify transition regimes in pattern-forming processes via self-supervised learning.

![physical_vapor_deposition](figures/framework.png)

## Key Results

### Spinodal Decomposition of a Two-Phase Mixture

Predicting the process parameters for spinodal deposition of a two-phase mixture.

![spinodal_decomposition](figures/spinodal_decomposition.png)

### Physical Vapor Deposition of Thin Films

Identifying microstructural topological transitions for the physical vapor deposition of thin films.

![spinodal_decomposition](figures/physical_vapor_deposition.png)

## Citation

```

@article{Abram-npj-2022,

  doi = {10.1038/s41524-022-00889-2},

  url = {https://www.nature.com/articles/s41524-022-00889-2},

  year = {2022},

  month = sep,

  publisher = {Springer Science and Business Media {LLC}},

  volume = {8},

  number = {1},

  pages = {205},

  author = {Marcin Abram and Keith Burghardt and Greg Ver Steeg and Aram Galstyan and Remi Dingreville},

  title = {Inferring topological transitions in pattern-forming processes with self-supervised learning},

  journal = {npj Computational Materials}

}

```