Quantum state engineering with ququarts: application for deterministic QKD protocol

We discuss the proof-of-principle demonstration of the extended deterministic Quantum Key Distribution (QKD) protocol based on ququarts. The experimental realization is based on the polarization degrees of freedom of two-mode biphotons, making the process of state preparation, transformation and me...

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Main Authors:	Shurupov, Alexander P., Straupe, Stanislav S., Kulik, Sergei P., Mahmoud Ahmed, Gharib Subhi, Wahiddin, Mohamed Ridza
Format:	Article
Language:	English
Published:	IOP Publishing 2009
Subjects:	QC Physics
Online Access:	http://irep.iium.edu.my/1000/ http://irep.iium.edu.my/1000/ http://irep.iium.edu.my/1000/ http://irep.iium.edu.my/1000/1/Quantum_state_engineering_with_ququarts-_application_for_deterministic_QKD_Protocol.pdf

id	iium-1000
recordtype	eprints
spelling	iium-10002016-11-17T04:29:53Z http://irep.iium.edu.my/1000/ Quantum state engineering with ququarts: application for deterministic QKD protocol Shurupov, Alexander P. Straupe, Stanislav S. Kulik, Sergei P. Mahmoud Ahmed, Gharib Subhi Wahiddin, Mohamed Ridza QC Physics We discuss the proof-of-principle demonstration of the extended deterministic Quantum Key Distribution (QKD) protocol based on ququarts. The experimental realization is based on the polarization degrees of freedom of two-mode biphotons, making the process of state preparation, transformation and measurement rather simple. The scheme uses only single nonlinear crystal for biphoton generation and linear optical elements for their following transformation and can be used as a base for further practical applications. IOP Publishing 2009 Article PeerReviewed application/pdf en http://irep.iium.edu.my/1000/1/Quantum_state_engineering_with_ququarts-_application_for_deterministic_QKD_Protocol.pdf Shurupov, Alexander P. and Straupe, Stanislav S. and Kulik, Sergei P. and Mahmoud Ahmed, Gharib Subhi and Wahiddin, Mohamed Ridza (2009) Quantum state engineering with ququarts: application for deterministic QKD protocol. EPL (Europhysics Letters), 87. 10008-p1. ISSN 0295-5075 E-ISSN 1286-4854 http://iopscience.iop.org/0295-5075/87/1/10008 doi: 10.1209/0295-5075/87/10008
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	QC Physics
spellingShingle	QC Physics Shurupov, Alexander P. Straupe, Stanislav S. Kulik, Sergei P. Mahmoud Ahmed, Gharib Subhi Wahiddin, Mohamed Ridza Quantum state engineering with ququarts: application for deterministic QKD protocol
description	We discuss the proof-of-principle demonstration of the extended deterministic Quantum Key Distribution (QKD) protocol based on ququarts. The experimental realization is based on the polarization degrees of freedom of two-mode biphotons, making the process of state preparation, transformation and measurement rather simple. The scheme uses only single nonlinear crystal for biphoton generation and linear optical elements for their following transformation and can be used as a base for further practical applications.
format	Article
author	Shurupov, Alexander P. Straupe, Stanislav S. Kulik, Sergei P. Mahmoud Ahmed, Gharib Subhi Wahiddin, Mohamed Ridza
author_facet	Shurupov, Alexander P. Straupe, Stanislav S. Kulik, Sergei P. Mahmoud Ahmed, Gharib Subhi Wahiddin, Mohamed Ridza
author_sort	Shurupov, Alexander P.
title	Quantum state engineering with ququarts: application for deterministic QKD protocol
title_short	Quantum state engineering with ququarts: application for deterministic QKD protocol
title_full	Quantum state engineering with ququarts: application for deterministic QKD protocol
title_fullStr	Quantum state engineering with ququarts: application for deterministic QKD protocol
title_full_unstemmed	Quantum state engineering with ququarts: application for deterministic QKD protocol
title_sort	quantum state engineering with ququarts: application for deterministic qkd protocol
publisher	IOP Publishing
publishDate	2009
url	http://irep.iium.edu.my/1000/ http://irep.iium.edu.my/1000/ http://irep.iium.edu.my/1000/ http://irep.iium.edu.my/1000/1/Quantum_state_engineering_with_ququarts-_application_for_deterministic_QKD_Protocol.pdf
first_indexed	2023-09-18T20:08:04Z
last_indexed	2023-09-18T20:08:04Z
_version_	1777407292274114560

Quantum state engineering with ququarts: application for deterministic QKD protocol

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