acoustotreams
The package acoustotreams adopts the framework of the treams package for pressure-wave scattering in arrangements of multiple acoustic scatterers, with and without peridic boundary conditions, using the T-matrix method.
Installation
Installation using pip
To install the package with pip, use
pip install acoustotreams
Documentation
The documentation can be found at https://NikUstimenko.github.io/acoustotreams.
Publications
When using this code, please cite:
The following publications document the developments and methods for different parts of the code:
- N. Ustimenko, I. Fernandez-Corbaton, and C. Rockstuhl, Singular value decomposition to describe bound states in the continuum in periodic metasurfaces, Phys. Rev. B 113, 235418 (2026).
- O. Demeulenaere, N. Ustimenko, A. G. Athanassiadis, L. Gulati, C. Rockstuhl, and P. Fischer, Ultrasonic metamaterial at MHz frequencies using microstructured glass, arXiv 2512.20506 (2026).
- N. Ustimenko, A. B. Evlyukhin, V. Kyrimi, A. V. Kildishev, and C. Rockstuhl, Lattice-induced sound trapping in biperiodic metasurfaces of acoustic resonators, Phys. Rev. Res. 8, 013074 (2026).
- N. Ustimenko, C. Rockstuhl, and A. V. Kildishev, Optimal multipole center for subwavelength acoustic scatterers, Appl. Phys. Lett. 126, 142201 (2025).
Features
- T-matrix calculations using a spherical or cylindrical wave basis set
- Scattering from clusters of particles
- Scattering from particles and clusters arranged in 3d-, 2d-, and 1d-lattices
- Calculation of sound propagation in stratified media
- Band calculation in crystal structures
1 maintainer
Metadata
1 maintainer
Release files for acoustotreams 0.2.50
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| acoustotreams-0.2.50.tar.gz | 45.1 kB | Without provenance | Details for acoustotreams-0.2.50.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| acoustotreams-0.2.50-py3-none-any.whl | Python 3 | none | any | Details for acoustotreams-0.2.50-py3-none-any.whl |
Total release size: 94.8 kB
Release files / acoustotreams-0.2.50.tar.gz
| Download URL | acoustotreams-0.2.50.tar.gz |
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| Size | 45.1 kB |
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Release files / acoustotreams-0.2.50-py3-none-any.whl
| Download URL | acoustotreams-0.2.50-py3-none-any.whl |
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| Size | 49.7 kB |
| Tags | Python 3 |
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