Imaging of polarization-sensitive metasurfaces with quantum entanglement

Quantum entanglement is a key resource that can be exploited for a range of applications such as quantum teleportation, quantum computation, and quantum cryptography. However, efforts to exploit entanglement in imaging systems have so far led to solutions such as ghost imaging, that have since found...

Full description

Saved in:
Bibliographic Details
Main Authors: Altuzarra, Charles, Lyons, Ashley, Yuan, Guanghui, Simpson, Christy, Roger, Thomas, Ben-Benjamin, Jonathan S., Faccio, Daniele
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2019
Subjects:
Online Access:https://hdl.handle.net/10356/106315
http://hdl.handle.net/10220/48924
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-106315
record_format dspace
spelling sg-ntu-dr.10356-1063152023-02-28T19:49:30Z Imaging of polarization-sensitive metasurfaces with quantum entanglement Altuzarra, Charles Lyons, Ashley Yuan, Guanghui Simpson, Christy Roger, Thomas Ben-Benjamin, Jonathan S. Faccio, Daniele School of Physical and Mathematical Sciences DRNTU::Science::Physics Quantum Entanglement Quantum Measurements Quantum entanglement is a key resource that can be exploited for a range of applications such as quantum teleportation, quantum computation, and quantum cryptography. However, efforts to exploit entanglement in imaging systems have so far led to solutions such as ghost imaging, that have since found classical implementations. Here, we demonstrate an optical imaging protocol that relies uniquely on entanglement: Two polarizing patterns imprinted and superimposed on a metasurface are separately imaged only when using entangled photons. Unentangled light is not able to distinguish between the two patterns. Entangled single-photon imaging of functional metasurfaces promises advances towards the use of nanostructured subwavelength thin devices in quantum information protocols and a route to efficient quantum state tomography. MOE (Min. of Education, S’pore) Published version 2019-06-24T06:55:05Z 2019-12-06T22:08:57Z 2019-06-24T06:55:05Z 2019-12-06T22:08:57Z 2019 2019 Journal Article Altuzarra, C., Lyons, A., Yuan, G., Simpson, C., Roger, T., Ben-Benjamin, J. S., & Faccio, D. (2019). Imaging of polarization-sensitive metasurfaces with quantum entanglement. Physical Review A, 99(2). doi:10.1103/PhysRevA.99.020101 2469-9926 https://hdl.handle.net/10356/106315 http://hdl.handle.net/10220/48924 10.1103/PhysRevA.99.020101 213212 en Physical Review A © 2019 American Physical Society (APS). All rights reserved. This paper was published in Physical Review A and is made available with permission of American Physical Society (APS). 6 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Science::Physics
Quantum Entanglement
Quantum Measurements
spellingShingle DRNTU::Science::Physics
Quantum Entanglement
Quantum Measurements
Altuzarra, Charles
Lyons, Ashley
Yuan, Guanghui
Simpson, Christy
Roger, Thomas
Ben-Benjamin, Jonathan S.
Faccio, Daniele
Imaging of polarization-sensitive metasurfaces with quantum entanglement
description Quantum entanglement is a key resource that can be exploited for a range of applications such as quantum teleportation, quantum computation, and quantum cryptography. However, efforts to exploit entanglement in imaging systems have so far led to solutions such as ghost imaging, that have since found classical implementations. Here, we demonstrate an optical imaging protocol that relies uniquely on entanglement: Two polarizing patterns imprinted and superimposed on a metasurface are separately imaged only when using entangled photons. Unentangled light is not able to distinguish between the two patterns. Entangled single-photon imaging of functional metasurfaces promises advances towards the use of nanostructured subwavelength thin devices in quantum information protocols and a route to efficient quantum state tomography.
author2 School of Physical and Mathematical Sciences
author_facet School of Physical and Mathematical Sciences
Altuzarra, Charles
Lyons, Ashley
Yuan, Guanghui
Simpson, Christy
Roger, Thomas
Ben-Benjamin, Jonathan S.
Faccio, Daniele
format Article
author Altuzarra, Charles
Lyons, Ashley
Yuan, Guanghui
Simpson, Christy
Roger, Thomas
Ben-Benjamin, Jonathan S.
Faccio, Daniele
author_sort Altuzarra, Charles
title Imaging of polarization-sensitive metasurfaces with quantum entanglement
title_short Imaging of polarization-sensitive metasurfaces with quantum entanglement
title_full Imaging of polarization-sensitive metasurfaces with quantum entanglement
title_fullStr Imaging of polarization-sensitive metasurfaces with quantum entanglement
title_full_unstemmed Imaging of polarization-sensitive metasurfaces with quantum entanglement
title_sort imaging of polarization-sensitive metasurfaces with quantum entanglement
publishDate 2019
url https://hdl.handle.net/10356/106315
http://hdl.handle.net/10220/48924
_version_ 1759855887219949568