Quantum algorithms for phase-space tomography

The efficient circuits that enabled the programmable measurement of the discrete Wigner functions was presented. It was shown that it could be useful to compute averages of the Wigner function over various phase space domains. A programmable circuit that evaluates the Kirkwood distribution at any ph...

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Detalles Bibliográficos
Autores principales:	Paz, Juan Pablo, Roncaglia, Augusto José, Saraceno, Marcos
Publicado:	2004
Materias:	Algorithms Boundary conditions Functions Gates (transistor) Phase space methods Quantum electronics Subroutines Tomography Quantum state tomography Scattering circuits Wigner functions Quantum theory
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n3_p032312_Paz http://hdl.handle.net/20.500.12110/paper_10502947_v69_n3_p032312_Paz
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_10502947_v69_n3_p032312_Paz
record_format	dspace
spelling	paper:paper_10502947_v69_n3_p032312_Paz2023-06-08T16:02:12Z Quantum algorithms for phase-space tomography Paz, Juan Pablo Roncaglia, Augusto José Saraceno, Marcos Algorithms Boundary conditions Functions Gates (transistor) Phase space methods Quantum electronics Subroutines Tomography Quantum state tomography Scattering circuits Wigner functions Quantum theory The efficient circuits that enabled the programmable measurement of the discrete Wigner functions was presented. It was shown that it could be useful to compute averages of the Wigner function over various phase space domains. A programmable circuit that evaluates the Kirkwood distribution at any phase-space point was also presented. A quantum gate array that evaluates the discrete Husimi distribution was also presented. Fil:Paz, J.P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Roncaglia, A.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Saraceno, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2004 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n3_p032312_Paz http://hdl.handle.net/20.500.12110/paper_10502947_v69_n3_p032312_Paz
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Algorithms Boundary conditions Functions Gates (transistor) Phase space methods Quantum electronics Subroutines Tomography Quantum state tomography Scattering circuits Wigner functions Quantum theory
spellingShingle	Algorithms Boundary conditions Functions Gates (transistor) Phase space methods Quantum electronics Subroutines Tomography Quantum state tomography Scattering circuits Wigner functions Quantum theory Paz, Juan Pablo Roncaglia, Augusto José Saraceno, Marcos Quantum algorithms for phase-space tomography
topic_facet	Algorithms Boundary conditions Functions Gates (transistor) Phase space methods Quantum electronics Subroutines Tomography Quantum state tomography Scattering circuits Wigner functions Quantum theory
description	The efficient circuits that enabled the programmable measurement of the discrete Wigner functions was presented. It was shown that it could be useful to compute averages of the Wigner function over various phase space domains. A programmable circuit that evaluates the Kirkwood distribution at any phase-space point was also presented. A quantum gate array that evaluates the discrete Husimi distribution was also presented.
author	Paz, Juan Pablo Roncaglia, Augusto José Saraceno, Marcos
author_facet	Paz, Juan Pablo Roncaglia, Augusto José Saraceno, Marcos
author_sort	Paz, Juan Pablo
title	Quantum algorithms for phase-space tomography
title_short	Quantum algorithms for phase-space tomography
title_full	Quantum algorithms for phase-space tomography
title_fullStr	Quantum algorithms for phase-space tomography
title_full_unstemmed	Quantum algorithms for phase-space tomography
title_sort	quantum algorithms for phase-space tomography
publishDate	2004
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n3_p032312_Paz http://hdl.handle.net/20.500.12110/paper_10502947_v69_n3_p032312_Paz
work_keys_str_mv	AT pazjuanpablo quantumalgorithmsforphasespacetomography AT roncagliaaugustojose quantumalgorithmsforphasespacetomography AT saracenomarcos quantumalgorithmsforphasespacetomography
_version_	1768543383529193472

Quantum algorithms for phase-space tomography

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