Exploring Relations Between Symmetry-Protected Topological Phases and Long-Range Entangled Phases
- Starts: 11:00 am on Friday, September 13, 2024
- Ends: 12:30 pm on Friday, September 13, 2024
In this seminar, we will discuss an explicit relation between
symmetry-protected topological (SPT) phases and long-range entangled states.
Starting with an overview of SPT phases, we will explore the 1+1 d lattice ZXZ
model as a key example. The discussion will then shift to the toric code model
in 2+1 dimensions, which is a pivotal example of a topologically-ordered system.
We will discuss a procedure that allows us to obtain topological order from the
symmetry of SPTs and provide an explicit example by constructing the toric code
model from copies of ZXZ chains
- Location:
- SCI 352
- Speaker
- Julio Toledo
- Institution
- Londrina State University
- Host
- Gui Delfino