Spontaneous parametric downconversion and quantum walk topology

We propose a novel scheme for the all-optical quantum simulation of topological phases by means of implementation of a discrete-Time quantum walk architecture. The main novel ingredient is the inclusion of the nonlinear process of spontaneous parametric downconversion (SPDC) along the quantum networ...

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Detalles Bibliográficos
Autor principal:	Puentes, Graciana
Publicado:	2016
Materias:	Quantum chemistry Experimental scheme Nonlinear process Optical detection methods Quantum simulations Spatial correlations Spontaneous parametric down-conversion Theoretical modeling Topological phasis Topology
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07403224_v33_n3_p461_Puentes http://hdl.handle.net/20.500.12110/paper_07403224_v33_n3_p461_Puentes
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_07403224_v33_n3_p461_Puentes
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spelling	paper:paper_07403224_v33_n3_p461_Puentes2023-06-08T15:44:34Z Spontaneous parametric downconversion and quantum walk topology Puentes, Graciana Quantum chemistry Experimental scheme Nonlinear process Optical detection methods Quantum simulations Spatial correlations Spontaneous parametric down-conversion Theoretical modeling Topological phasis Topology We propose a novel scheme for the all-optical quantum simulation of topological phases by means of implementation of a discrete-Time quantum walk architecture. The main novel ingredient is the inclusion of the nonlinear process of spontaneous parametric downconversion (SPDC) along the quantum network. By means of a simple theoretical model, the interplay between quantum walk lattice topology and spatial correlations of biphotons produced by SPDC is numerically explored. We describe different optical detection methods suitable for the implementation of our proposed experimental scheme. © 2016 Optical Society of America. Fil:Puentes, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2016 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07403224_v33_n3_p461_Puentes http://hdl.handle.net/20.500.12110/paper_07403224_v33_n3_p461_Puentes
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Quantum chemistry Experimental scheme Nonlinear process Optical detection methods Quantum simulations Spatial correlations Spontaneous parametric down-conversion Theoretical modeling Topological phasis Topology
spellingShingle	Quantum chemistry Experimental scheme Nonlinear process Optical detection methods Quantum simulations Spatial correlations Spontaneous parametric down-conversion Theoretical modeling Topological phasis Topology Puentes, Graciana Spontaneous parametric downconversion and quantum walk topology
topic_facet	Quantum chemistry Experimental scheme Nonlinear process Optical detection methods Quantum simulations Spatial correlations Spontaneous parametric down-conversion Theoretical modeling Topological phasis Topology
description	We propose a novel scheme for the all-optical quantum simulation of topological phases by means of implementation of a discrete-Time quantum walk architecture. The main novel ingredient is the inclusion of the nonlinear process of spontaneous parametric downconversion (SPDC) along the quantum network. By means of a simple theoretical model, the interplay between quantum walk lattice topology and spatial correlations of biphotons produced by SPDC is numerically explored. We describe different optical detection methods suitable for the implementation of our proposed experimental scheme. © 2016 Optical Society of America.
author	Puentes, Graciana
author_facet	Puentes, Graciana
author_sort	Puentes, Graciana
title	Spontaneous parametric downconversion and quantum walk topology
title_short	Spontaneous parametric downconversion and quantum walk topology
title_full	Spontaneous parametric downconversion and quantum walk topology
title_fullStr	Spontaneous parametric downconversion and quantum walk topology
title_full_unstemmed	Spontaneous parametric downconversion and quantum walk topology
title_sort	spontaneous parametric downconversion and quantum walk topology
publishDate	2016
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07403224_v33_n3_p461_Puentes http://hdl.handle.net/20.500.12110/paper_07403224_v33_n3_p461_Puentes
work_keys_str_mv	AT puentesgraciana spontaneousparametricdownconversionandquantumwalktopology
_version_	1768546027468488704

Spontaneous parametric downconversion and quantum walk topology

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