Kramers-Wannier duality

**algebraic quantum field theory** (perturbative, on curved spacetimes, homotopical)

**quantum mechanical system**, **quantum probability**

**interacting field quantization**

Kramers-Wannier duality is a duality in physics of the Ising model 2d CFT.

Discussion in the context of the FRS-formalism with defects includes

- Jürg Fröhlich, Jürgen Fuchs, Ingo Runkel, Christoph Schweigert,
*Kramers-Wannier duality from conformal defects*, Phys.Rev.Lett. 93 (2004) 070601 (arXiv:cond-mat/0404051)

Here in FRS-formalism a 2d CFT is formalized as a boundary field theory to a 3d TQFT based on the Turaev-Viro model, similar to the CS-WZW correspondence.

Another discussion involving just these keywords is in

- Daniel Freed, Constantin Teleman,
*Topological dualities in the Ising model*(arXiv:1806.00008)

Last revised on November 10, 2018 at 04:47:35. See the history of this page for a list of all contributions to it.