Reconfigurable cluster-state generation in specially poled nonlinear waveguide arrays

Titchener, JG; Solntsev, AS; Sukhorukov, AA

Reconfigurable cluster-state generation in specially poled nonlinear waveguide arrays

Titchener, JG Solntsev, AS Sukhorukov, AA

Permalink

Publisher:: AMER PHYSICAL SOC
Publication Type:: Journal Article
Citation:: Physical Review A, 2020, 101, (2)
Issue Date:: 2020-02-01

Closed Access

	Filename	Description	Size
	PhysRevA.101.023809.pdf	Published version	909.34 kB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Titchener, JG
dc.contributor.author	Solntsev, AS
dc.contributor.author	Sukhorukov, AA
dc.date.accessioned	2021-01-14T01:10:23Z
dc.date.available	2021-01-14T01:10:23Z
dc.date.issued	2020-02-01
dc.identifier.citation	Physical Review A, 2020, 101, (2)
dc.identifier.issn	2469-9926
dc.identifier.issn	2469-9934
dc.identifier.uri	http://hdl.handle.net/10453/145413
dc.description.abstract	© 2020 American Physical Society. We present an approach for generating cluster states on-chip, with the state encoded in the spatial component of the photonic wave function. We show that for spatial encoding, a change of measurement basis can improve the practicality of cluster-state algorithm implementation and demonstrates this by simulating the Grover's search algorithm. Our state generation scheme involves shaping the wave function produced by spontaneous parametric down-conversion in on-chip waveguides using specially tailored nonlinear poling patterns. Furthermore, the form of the cluster state can be reconfigured quickly by driving different waveguides in the array.
dc.language	English
dc.publisher	AMER PHYSICAL SOC
dc.relation	http://purl.org/au-research/grants/arc/DP160100619
dc.relation	http://purl.org/au-research/grants/arc/DE180100070
dc.relation.ispartof	Physical Review A
dc.relation.isbasedon	10.1103/PhysRevA.101.023809
dc.rights	info:eu-repo/semantics/restrictedAccess
dc.subject	01 Mathematical Sciences, 02 Physical Sciences, 03 Chemical Sciences
dc.subject.classification	General Physics
dc.title	Reconfigurable cluster-state generation in specially poled nonlinear waveguide arrays
dc.type	Journal Article
utslib.citation.volume	101
utslib.for	01 Mathematical Sciences
utslib.for	02 Physical Sciences
utslib.for	03 Chemical Sciences
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
pubs.organisational-group	/University of Technology Sydney
utslib.copyright.status	closed_access	*
pubs.consider-herdc	false
dc.date.updated	2021-01-14T01:10:15Z
pubs.issue	2
pubs.publication-status	Published
pubs.volume	101
utslib.citation.issue	2

Abstract:

© 2020 American Physical Society. We present an approach for generating cluster states on-chip, with the state encoded in the spatial component of the photonic wave function. We show that for spatial encoding, a change of measurement basis can improve the practicality of cluster-state algorithm implementation and demonstrates this by simulating the Grover's search algorithm. Our state generation scheme involves shaping the wave function produced by spontaneous parametric down-conversion in on-chip waveguides using specially tailored nonlinear poling patterns. Furthermore, the form of the cluster state can be reconfigured quickly by driving different waveguides in the array.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/145413