This is the documentation for tdg, a pytorch-based lattice field theoretical computational library for studying two-dimensional Fermi gasses.

Two-Dimensional Gasses

• Computational Narrative
  • Background
  • Tuning
  • The Grand Canonical Ensemble
  • The Canonical Ensemble
  • Hybrid Monte Carlo
  • Dimensionless and Dimensionful Parameters
  • Observables
  • D_4 Symmmetry
  • Miscellenea
• Physical Observables
  • The Propagator
  • The Action
  • Fermi Momentum and Friends
  • Number
  • Spin
  • Momentum Occupancy
  • Energies
  • The Contact
  • Currents
  • Vorticity
  • Pairing
  • Adding Custom Observables
• Data Handling and Analysis
  • I/O
  • Visualization
  • Analysis
• Comparing to Other References
  • Conventions
  • Bertaina and Giorgini, Phys. Rev. Lett. 106, 110403 (2011)
  • Beane et al. Phys. Rev. A, 107:043314 (2023)
  • Bertaina, EPJ Special Topics, 217(1):153–162, (2013)
  • Boettcher et al., Phys. Rev. Lett. 116, 045303 (2016)
  • Pilati, Orso, Bertaina. Phys. Rev. A, 103:063314, (2021)
  • Galea et al., Phys. Rev. A, 93(2):023602 (2016)
  • Shi, Chiesa, and Zhang, Phys. Rev. A 92, 033603 (2015)
  • Adding a Reference
  • REFERENCES
  • contact_comparison()
  • energy_comparison()
• Execution
  • Logging
  • Command Line Arguments
  • Timings
• Bibliography

Source

• TODO List
• Version Information
• Change Log

Indices and tables

• Index

• Module Index

• Search Page

Version Information

Commit

1868e8d

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License

• Contributors
• License

    tdg
    Copyright (C) 2023
    Evan Berkowitz
    Institute for Advanced Simulation and Jülich Supercomputing Centre
    Forschungszentrum Jülich
    and CONTRIBUTORS

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.