Edge Modes and Teleportation in a Topologically Insulating Quantum Wire
Abstract
We find a simple model of an insulating state of a quantum wire which has a single isolated edge mode. We argue that, when brought to proximity, the edge modes on independent wires naturally form Bell entangled states which could be used for elementary quantum processes such as teleportation. We give an example of an algorithm which teleports the spin state of an electron from one quantum wire to another.
- Authors:
- Publication Date:
- Research Org.:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
- OSTI Identifier:
- 1452835
- Report Number(s):
- FERMILAB-PUB-18-253-CMS; arXiv:1805.08924
Journal ID: ISSN 2153-1196; 1674549
- DOE Contract Number:
- AC02-07CH11359
- Resource Type:
- Journal Article
- Journal Name:
- Journal of Modern Physics
- Additional Journal Information:
- Journal Volume: 09; Journal Issue: 11; Journal ID: ISSN 2153-1196
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Citation Formats
Ghrear, Majd, Mackovic, Brie, and Semenoff, Gordon W. Edge Modes and Teleportation in a Topologically Insulating Quantum Wire. United States: N. p., 2018.
Web. doi:10.4236/jmp.2018.911131.
Ghrear, Majd, Mackovic, Brie, & Semenoff, Gordon W. Edge Modes and Teleportation in a Topologically Insulating Quantum Wire. United States. doi:10.4236/jmp.2018.911131.
Ghrear, Majd, Mackovic, Brie, and Semenoff, Gordon W. Mon .
"Edge Modes and Teleportation in a Topologically Insulating Quantum Wire". United States. doi:10.4236/jmp.2018.911131. https://www.osti.gov/servlets/purl/1452835.
@article{osti_1452835,
title = {Edge Modes and Teleportation in a Topologically Insulating Quantum Wire},
author = {Ghrear, Majd and Mackovic, Brie and Semenoff, Gordon W.},
abstractNote = {We find a simple model of an insulating state of a quantum wire which has a single isolated edge mode. We argue that, when brought to proximity, the edge modes on independent wires naturally form Bell entangled states which could be used for elementary quantum processes such as teleportation. We give an example of an algorithm which teleports the spin state of an electron from one quantum wire to another.},
doi = {10.4236/jmp.2018.911131},
journal = {Journal of Modern Physics},
issn = {2153-1196},
number = 11,
volume = 09,
place = {United States},
year = {2018},
month = {1}
}
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