Quantum walk topology and spontaneous parametric down conversion

Recently, it was proposed to study the complex physics of topological phases by an all optical implementation of a discrete-time quantum walk. The main novel ingredient proposed for this study is the use of non-linear parametric amplifiers in the network which could in turn be used to emulate intra-...

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Autor principal:	Puentes, G.
Formato:	JOUR
Materias:	Quantum optics Quantum walks Spontaneous parametric down conversion Topological phases Complex networks Light Optical frequency conversion Topology Detection methods Experimental scheme Lattice topology Many-body effect Quantum walk Spatial correlations Topological phasis Optical parametric amplifiers
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_03068919_v48_n2_p1_Puentes
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_03068919_v48_n2_p1_Puentes
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spelling	todo:paper_03068919_v48_n2_p1_Puentes2023-10-03T15:22:35Z Quantum walk topology and spontaneous parametric down conversion Puentes, G. Quantum optics Quantum walks Spontaneous parametric down conversion Topological phases Complex networks Light Optical frequency conversion Quantum optics Topology Detection methods Experimental scheme Lattice topology Many-body effect Quantum walk Spatial correlations Spontaneous parametric down conversion Topological phasis Optical parametric amplifiers Recently, it was proposed to study the complex physics of topological phases by an all optical implementation of a discrete-time quantum walk. The main novel ingredient proposed for this study is the use of non-linear parametric amplifiers in the network which could in turn be used to emulate intra-atomic interactions and thus analyze many-body effects in topological phases even when using light as the quantum walker. In this review, and as a first step towards the implementation of our scheme, we analyze the interplay between quantum walk lattice topology and spatial correlations of bi-photons produced by spontaneous parametric down-conversion. We also describe different detection methods suitable for our proposed experimental scheme. © 2016, Springer Science+Business Media New York. Fil:Puentes, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03068919_v48_n2_p1_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 optics Quantum walks Spontaneous parametric down conversion Topological phases Complex networks Light Optical frequency conversion Quantum optics Topology Detection methods Experimental scheme Lattice topology Many-body effect Quantum walk Spatial correlations Spontaneous parametric down conversion Topological phasis Optical parametric amplifiers
spellingShingle	Quantum optics Quantum walks Spontaneous parametric down conversion Topological phases Complex networks Light Optical frequency conversion Quantum optics Topology Detection methods Experimental scheme Lattice topology Many-body effect Quantum walk Spatial correlations Spontaneous parametric down conversion Topological phasis Optical parametric amplifiers Puentes, G. Quantum walk topology and spontaneous parametric down conversion
topic_facet	Quantum optics Quantum walks Spontaneous parametric down conversion Topological phases Complex networks Light Optical frequency conversion Quantum optics Topology Detection methods Experimental scheme Lattice topology Many-body effect Quantum walk Spatial correlations Spontaneous parametric down conversion Topological phasis Optical parametric amplifiers
description	Recently, it was proposed to study the complex physics of topological phases by an all optical implementation of a discrete-time quantum walk. The main novel ingredient proposed for this study is the use of non-linear parametric amplifiers in the network which could in turn be used to emulate intra-atomic interactions and thus analyze many-body effects in topological phases even when using light as the quantum walker. In this review, and as a first step towards the implementation of our scheme, we analyze the interplay between quantum walk lattice topology and spatial correlations of bi-photons produced by spontaneous parametric down-conversion. We also describe different detection methods suitable for our proposed experimental scheme. © 2016, Springer Science+Business Media New York.
format	JOUR
author	Puentes, G.
author_facet	Puentes, G.
author_sort	Puentes, G.
title	Quantum walk topology and spontaneous parametric down conversion
title_short	Quantum walk topology and spontaneous parametric down conversion
title_full	Quantum walk topology and spontaneous parametric down conversion
title_fullStr	Quantum walk topology and spontaneous parametric down conversion
title_full_unstemmed	Quantum walk topology and spontaneous parametric down conversion
title_sort	quantum walk topology and spontaneous parametric down conversion
url	http://hdl.handle.net/20.500.12110/paper_03068919_v48_n2_p1_Puentes
work_keys_str_mv	AT puentesg quantumwalktopologyandspontaneousparametricdownconversion
_version_	1782030475152326656

Quantum walk topology and spontaneous parametric down conversion

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