Journal article
Measurement and entanglement phase transitions in all-to-all quantum circuits, on quantum trees, and in Landau-Ginsburg theory
- Abstract:
-
A quantum many-body system whose dynamics includes local measurements at a nonzero rate can be in distinct dynamical phases, with differing entanglement properties. We introduce theoretical approaches to measurement-induced phase transitions (MPTs) and also to entanglement transitions in random tensor networks. Many of our results are for “all-to-all” quantum circuits with unitaries and measurements, in which any qubit can couple to any other, and related settings where some of the complicati...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- American Physical Society Publisher's website
- Journal:
- PRX Quantum Journal website
- Volume:
- 2
- Issue:
- 1
- Article number:
- 10352
- Publication date:
- 2021-03-30
- Acceptance date:
- 2021-01-19
- DOI:
- EISSN:
-
2691-3399
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
1133726
- Local pid:
- pubs:1133726
- Deposit date:
- 2021-04-20
Terms of use
- Copyright holder:
- Nahum et al.
- Copyright date:
- 2021
- Rights statement:
- ©2021 The Authors. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI.
- Licence:
- CC Attribution (CC BY)
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