Numerical Evaluation of the Casimir-Polder Interaction at Finite Temperature

Numerical Evaluation of the Casimir-Polder Interaction at Finite Temperature

Erwin Schrödinger International Institute for Mathematics and Physics (ESI) via YouTube Direct link

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Numerical Evaluation of the Casimir-Polder Interaction at Finite Temperature

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  1. 1 Intro
  2. 2 An atom in front of a surface
  3. 3 Practical relevance
  4. 4 The limits of (semi-)analytical calculations
  5. 5 Numerical approaches to Casimir calculations
  6. 6 The discontinuous Galerkin time domain method
  7. 7 An example including dispersion and dissipation
  8. 8 The semi-analytical reference solution
  9. 9 Distance dependence of the Casimir-Polder interaction
  10. 10 The Casimir-Polder interaction energy
  11. 11 An intuitive interpretation of the Green tensor
  12. 12 From frequency domain to time domain
  13. 13 Numerical simulation of the dipole field
  14. 14 Postprocessing
  15. 15 Putting it all together
  16. 16 Reminder: Rubidium atom in front of a gold halfspace
  17. 17 Numerical simulation vs. reference solution
  18. 18 Convergence study
  19. 19 Beyond planar geometries
  20. 20 Zero-temperature Casimir-Polder force near a wedge
  21. 21 Summary

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