Quantum spin models for measurement-based quantum computation
Abstract
Measurement-based quantum computation is different from other approaches for quantum computation, in that everything needs to be done is only local measurement on a certain entangled state. It thus uses entanglement as the resource that drives computation. We give a pedagogical treatment on the basics, and then review some selected developments beyond graph states, including Affleck-Kennedy-Lieb-Tasaki states and more recent 2D symmetry-protected topological states.
- Publication:
-
Advances in Physics X
- Pub Date:
- January 2018
- DOI:
- 10.1080/23746149.2018.1461026
- arXiv:
- arXiv:2109.10105
- Bibcode:
- 2018AdPhX...361026W
- Keywords:
-
- Quantum Physics;
- Condensed Matter - Statistical Mechanics
- E-Print:
- 18 pages, 13 figures, review article in 2018