Superadiabatic STIRAP: population transfer and quantum rotation gates

Stimulated Raman Adiabatic Passage is an important pro- cess for population transfer as well as for implementing quantum gates. This process requires large Rabi frequencies, which is an undesirable in many experimental applications. To overcome this problem transition- less (superadiabatic) STIR...

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Main Authors:	Youssouf, Hamidou Issoufa, Messikh, Azeddine
Format:	Conference or Workshop Item
Language:	English English English
Published:	2016
Subjects:	Q Science (General) QC Physics
Online Access:	http://irep.iium.edu.my/53698/ http://irep.iium.edu.my/53698/1/conference%20program.pdf http://irep.iium.edu.my/53698/2/ict4m16.pdf http://irep.iium.edu.my/53698/13/53698_Superadiabatic%20STIRAP_SCOPUS.pdf

id	iium-53698
recordtype	eprints
spelling	iium-536982018-05-04T05:46:49Z http://irep.iium.edu.my/53698/ Superadiabatic STIRAP: population transfer and quantum rotation gates Youssouf, Hamidou Issoufa Messikh, Azeddine Q Science (General) QC Physics Stimulated Raman Adiabatic Passage is an important pro- cess for population transfer as well as for implementing quantum gates. This process requires large Rabi frequencies, which is an undesirable in many experimental applications. To overcome this problem transition- less (superadiabatic) STIRAP was proposed. In this paper we study the role of superadiabatic STIRAP in two examples, population transfer and quantum rotation gates. The effect of dephasing was also investigated by computing the fidelity. We have shown that the damping of the excited state has a little effect but the dephasing of the ground state leads to imperfect population transfer and imperfect rotation gates. 2016-11-14 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/53698/1/conference%20program.pdf application/pdf en http://irep.iium.edu.my/53698/2/ict4m16.pdf application/pdf en http://irep.iium.edu.my/53698/13/53698_Superadiabatic%20STIRAP_SCOPUS.pdf Youssouf, Hamidou Issoufa and Messikh, Azeddine (2016) Superadiabatic STIRAP: population transfer and quantum rotation gates. In: 5th Asian Conference on Membrane Computing (ACMC 2016), 14-16 Nov 2016, Bangi, KL.
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	Q Science (General) QC Physics
spellingShingle	Q Science (General) QC Physics Youssouf, Hamidou Issoufa Messikh, Azeddine Superadiabatic STIRAP: population transfer and quantum rotation gates
description	Stimulated Raman Adiabatic Passage is an important pro- cess for population transfer as well as for implementing quantum gates. This process requires large Rabi frequencies, which is an undesirable in many experimental applications. To overcome this problem transition- less (superadiabatic) STIRAP was proposed. In this paper we study the role of superadiabatic STIRAP in two examples, population transfer and quantum rotation gates. The effect of dephasing was also investigated by computing the fidelity. We have shown that the damping of the excited state has a little effect but the dephasing of the ground state leads to imperfect population transfer and imperfect rotation gates.
format	Conference or Workshop Item
author	Youssouf, Hamidou Issoufa Messikh, Azeddine
author_facet	Youssouf, Hamidou Issoufa Messikh, Azeddine
author_sort	Youssouf, Hamidou Issoufa
title	Superadiabatic STIRAP: population transfer and quantum rotation gates
title_short	Superadiabatic STIRAP: population transfer and quantum rotation gates
title_full	Superadiabatic STIRAP: population transfer and quantum rotation gates
title_fullStr	Superadiabatic STIRAP: population transfer and quantum rotation gates
title_full_unstemmed	Superadiabatic STIRAP: population transfer and quantum rotation gates
title_sort	superadiabatic stirap: population transfer and quantum rotation gates
publishDate	2016
url	http://irep.iium.edu.my/53698/ http://irep.iium.edu.my/53698/1/conference%20program.pdf http://irep.iium.edu.my/53698/2/ict4m16.pdf http://irep.iium.edu.my/53698/13/53698_Superadiabatic%20STIRAP_SCOPUS.pdf
first_indexed	2023-09-18T21:15:56Z
last_indexed	2023-09-18T21:15:56Z
_version_	1777411561780936704

Superadiabatic STIRAP: population transfer and quantum rotation gates

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