The Exact Curve Equation for Majorana Stars

Majorana stars are visual representation for a quantum pure state. For some states, the corresponding majorana stars are located on one curve on the Block sphere. However, it is lack of exact curve equations for them. To find the exact equations, we consider a superposition of two bosonic coherent s...

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Published in:Scientific Reports
Main Authors: Yao, Fei, Li, Dechao, Liu, Haodi, Fu, Libin, Wang, Xiaoguang
Format: Text
Language:English
Published: Nature Publishing Group UK 2017
Subjects:
Article
North Pole
Online Access:http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5686145/
http://www.ncbi.nlm.nih.gov/pubmed/29138477
https://doi.org/10.1038/s41598-017-15776-w
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spelling ftpubmed:oai:pubmedcentral.nih.gov:5686145 2023-05-15T17:39:43+02:00 The Exact Curve Equation for Majorana Stars Yao, Fei Li, Dechao Liu, Haodi Fu, Libin Wang, Xiaoguang 2017-11-14 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5686145/ http://www.ncbi.nlm.nih.gov/pubmed/29138477 https://doi.org/10.1038/s41598-017-15776-w en eng Nature Publishing Group UK http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5686145/ http://www.ncbi.nlm.nih.gov/pubmed/29138477 http://dx.doi.org/10.1038/s41598-017-15776-w © The Author(s) 2017 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. CC-BY Article Text 2017 ftpubmed https://doi.org/10.1038/s41598-017-15776-w 2017-11-26T01:13:10Z Majorana stars are visual representation for a quantum pure state. For some states, the corresponding majorana stars are located on one curve on the Block sphere. However, it is lack of exact curve equations for them. To find the exact equations, we consider a superposition of two bosonic coherent states with an arbitrary relative phase. We analytically give the curve equation and find that the curve always goes through the North pole on the Block sphere. Furthermore, for the superpositions of SU(1,1) coherent states, we find the same curve equation. Text North Pole PubMed Central (PMC) North Pole Scientific Reports 7 1
institution Open Polar
collection PubMed Central (PMC)
op_collection_id ftpubmed
language English
topic Article
spellingShingle Article
Yao, Fei
Li, Dechao
Liu, Haodi
Fu, Libin
Wang, Xiaoguang
The Exact Curve Equation for Majorana Stars
topic_facet Article
description Majorana stars are visual representation for a quantum pure state. For some states, the corresponding majorana stars are located on one curve on the Block sphere. However, it is lack of exact curve equations for them. To find the exact equations, we consider a superposition of two bosonic coherent states with an arbitrary relative phase. We analytically give the curve equation and find that the curve always goes through the North pole on the Block sphere. Furthermore, for the superpositions of SU(1,1) coherent states, we find the same curve equation.
format Text
author Yao, Fei
Li, Dechao
Liu, Haodi
Fu, Libin
Wang, Xiaoguang
author_facet Yao, Fei
Li, Dechao
Liu, Haodi
Fu, Libin
Wang, Xiaoguang
author_sort Yao, Fei
title The Exact Curve Equation for Majorana Stars
title_short The Exact Curve Equation for Majorana Stars
title_full The Exact Curve Equation for Majorana Stars
title_fullStr The Exact Curve Equation for Majorana Stars
title_full_unstemmed The Exact Curve Equation for Majorana Stars
title_sort exact curve equation for majorana stars
publisher Nature Publishing Group UK
publishDate 2017
url http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5686145/
http://www.ncbi.nlm.nih.gov/pubmed/29138477
https://doi.org/10.1038/s41598-017-15776-w
geographic North Pole
geographic_facet North Pole
genre North Pole
genre_facet North Pole
op_relation http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5686145/
http://www.ncbi.nlm.nih.gov/pubmed/29138477
http://dx.doi.org/10.1038/s41598-017-15776-w
op_rights © The Author(s) 2017
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
op_rightsnorm CC-BY
op_doi https://doi.org/10.1038/s41598-017-15776-w
container_title Scientific Reports
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container_issue 1
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