Single-qubit rotation gate using three-level lambda systems

In this paper we investigate the effect of time separation and delay between two f-STIRAP on single-qubit rotation gate based on Lacour et al (2006 Opt. Commun. 264 362). The f-STIRAP is a basic method used to adiabatically transfer population between lower states, where the two pulses terminate sim...

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Bibliographic Details
Main Authors: Issoufa, Youssouf Hamidou, Messikh, Azeddin
Format: Article
Language:English
Published: INSI Publications 2011
Subjects:
Online Access:http://irep.iium.edu.my/18724/
http://irep.iium.edu.my/18724/
http://irep.iium.edu.my/18724/1/Single-qubit_rotation_gate_using_three-level_lambda_systems.pdf
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Summary:In this paper we investigate the effect of time separation and delay between two f-STIRAP on single-qubit rotation gate based on Lacour et al (2006 Opt. Commun. 264 362). The f-STIRAP is a basic method used to adiabatically transfer population between lower states, where the two pulses terminate simultaneously while maintaining a constant ratio of amplitudes. Furthermore, we obtain numerically the optimal values for the time separation and delay for a perfect single-qubit rotation gate.