Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes

We show experimentally how nonclassical statistics arise directly from the joint outcomes of multiplexed on-off detectors on two-mode, multiphoton optical states. This identifies a possible route to an entanglement witness using this scheme.

Bibliographic Details
Main Authors: Bartley, T, Donati, G, Jin, X, Datta, A, Barbieri, M, Walmsley, I
Format: Conference item
Published: Optical Society of America (OSA) 2014
_version_ 1797090136562860032
author Bartley, T
Donati, G
Jin, X
Datta, A
Barbieri, M
Walmsley, I
author_facet Bartley, T
Donati, G
Jin, X
Datta, A
Barbieri, M
Walmsley, I
author_sort Bartley, T
collection OXFORD
description We show experimentally how nonclassical statistics arise directly from the joint outcomes of multiplexed on-off detectors on two-mode, multiphoton optical states. This identifies a possible route to an entanglement witness using this scheme.
first_indexed 2024-03-07T03:14:11Z
format Conference item
id oxford-uuid:b5375ee3-3436-48f3-a367-8825addf3e4d
institution University of Oxford
last_indexed 2024-03-07T03:14:11Z
publishDate 2014
publisher Optical Society of America (OSA)
record_format dspace
spelling oxford-uuid:b5375ee3-3436-48f3-a367-8825addf3e4d2022-03-27T04:31:52ZIdentifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomesConference itemhttp://purl.org/coar/resource_type/c_5794uuid:b5375ee3-3436-48f3-a367-8825addf3e4dSymplectic Elements at OxfordOptical Society of America (OSA)2014Bartley, TDonati, GJin, XDatta, ABarbieri, MWalmsley, IWe show experimentally how nonclassical statistics arise directly from the joint outcomes of multiplexed on-off detectors on two-mode, multiphoton optical states. This identifies a possible route to an entanglement witness using this scheme.
spellingShingle Bartley, T
Donati, G
Jin, X
Datta, A
Barbieri, M
Walmsley, I
Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
title Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
title_full Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
title_fullStr Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
title_full_unstemmed Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
title_short Identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
title_sort identifying nonclassicality of multiphoton and multimode quantum states directly from experimental detector outcomes
work_keys_str_mv AT bartleyt identifyingnonclassicalityofmultiphotonandmultimodequantumstatesdirectlyfromexperimentaldetectoroutcomes
AT donatig identifyingnonclassicalityofmultiphotonandmultimodequantumstatesdirectlyfromexperimentaldetectoroutcomes
AT jinx identifyingnonclassicalityofmultiphotonandmultimodequantumstatesdirectlyfromexperimentaldetectoroutcomes
AT dattaa identifyingnonclassicalityofmultiphotonandmultimodequantumstatesdirectlyfromexperimentaldetectoroutcomes
AT barbierim identifyingnonclassicalityofmultiphotonandmultimodequantumstatesdirectlyfromexperimentaldetectoroutcomes
AT walmsleyi identifyingnonclassicalityofmultiphotonandmultimodequantumstatesdirectlyfromexperimentaldetectoroutcomes