HEP-TN Seminar talk now online


Norbert Schuch's talk on "Entanglement order parameters from symmetric tensor networks" can now be watched online.

Symmetries and order parameters play a key role in assessing phases of matter. In his HEP-TN Seminar talk, Norbert Schuch discusses how tensor networks with symmetries allow to construct order and disorder parameters which give unified access to ordering both in the physical and the entanglement degrees of freedom, and thus allow to assess phases and phase transitions for quantum matter. He demonstrates how such order parameters allow to study topological phase transitions through anyon condensation and confinement, but in addition can also provide us with new probes for conventional phase transitions.

The talk was given on 28 January 2021 and is now available to watch below or at https://youtu.be/6GdD2f44ycA.

For more info on the HEP-TN Seminar series as well as further interesting talks go to www.heptnseminar.org.