Journal article
Phase separation in the putative fractional quantum hall A phases
- Abstract:
- We use several techniques to probe the wave functions proposed to describe the A phases by Das, Das, and Mandal [Phys. Rev. Lett. 131, 056202 (2023); Phys. Rev. Lett. 132, 106501 (2024); Phys. Rev. B 110, L121303 (2024).]. As opposed to representing fractional quantum Hall liquids, we find these wave functions to describe states that clearly display strong phase separation. In the process of exploring these wave functions, we have also constructed several new methods for diagnosing phase separation and generating such wave functions numerically. Finally, we uncover a new property of entanglement spectra that can be used as a check for the accuracy of numerics.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 1.1MB, Terms of use)
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- Publisher copy:
- 10.1103/PhysRevB.111.045102
Authors
+ Engineering and Physical Sciences Research Council
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- Funder identifier:
- https://ror.org/0439y7842
- Grant:
- EP/S020527/1
- Publisher:
- American Physical Society
- Journal:
- Physical Review B: Condensed Matter and Materials Physics More from this journal
- Volume:
- 111
- Article number:
- 045102
- Publication date:
- 2025-01-02
- Acceptance date:
- 2024-12-16
- DOI:
- EISSN:
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1550-235X
- ISSN:
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1098-0121
- Language:
-
English
- Pubs id:
-
2071320
- Local pid:
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pubs:2071320
- Deposit date:
-
2024-12-17
Terms of use
- Copyright holder:
- Simon and Balram.
- Copyright date:
- 2025
- Rights statement:
- 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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