Non-Abelian anyon statistics through AC conductance of a Majorana interferometer
Fuente:
arXiv
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866913531251654656 |
|---|---|
| author | Nava, Andrea Egger, Reinhold Hassler, Fabian Giuliano, Domenico |
| author_facet | Nava, Andrea Egger, Reinhold Hassler, Fabian Giuliano, Domenico |
| contents | Demonstrating the non-Abelian Ising anyon statistics of Majorana zero modes in a physical platform still represents a major open challenge in physics. We here show that the linear low-frequency charge conductance of a Majorana interferometer containing a floating superconducting island can reveal the topological spin of quantum edge vortices. The latter are associated with chiral Majorana fermion edge modes and represent "flying" Ising anyons. We describe possible device implementations and outline how to detect non-Abelian anyon braiding through AC conductance measurements. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_03757 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Non-Abelian anyon statistics through AC conductance of a Majorana interferometer Nava, Andrea Egger, Reinhold Hassler, Fabian Giuliano, Domenico Strongly Correlated Electrons Demonstrating the non-Abelian Ising anyon statistics of Majorana zero modes in a physical platform still represents a major open challenge in physics. We here show that the linear low-frequency charge conductance of a Majorana interferometer containing a floating superconducting island can reveal the topological spin of quantum edge vortices. The latter are associated with chiral Majorana fermion edge modes and represent "flying" Ising anyons. We describe possible device implementations and outline how to detect non-Abelian anyon braiding through AC conductance measurements. |
| title | Non-Abelian anyon statistics through AC conductance of a Majorana interferometer |
| topic | Strongly Correlated Electrons |
| url | https://arxiv.org/abs/2403.03757 |