The University of Southampton
University of Southampton Institutional Repository

2D cognitive optical data processing with phase change materials

2D cognitive optical data processing with phase change materials
2D cognitive optical data processing with phase change materials
We demonstrate high-density, multi-level crystallization of a Ge2Sb2Te5 thin film using tightly focused femtosecond laser pulses. The optical reflectivity in each distinct phase states level is characterized for applications in ultra-fast cognitive parallel data processing.
Wang, Q.
55f8a112-bd52-4444-a5ba-88f920bd9a75
Maddock, Jonathan
7a64744f-cd7c-4c6a-b584-af266dd08da5
Rogers, E.T.F.
b92cc8ab-0d91-4b2e-b5c7-8a2f490a36a2
Roy, Tapashree
094726f3-177b-468a-be7a-f299d6c4fef5
Craig, C.
2328b42b-552e-4a82-941d-45449e952f10
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
Hewak, D.W.
87c80070-c101-4f7a-914f-4cc3131e3db0
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Wang, Q.
55f8a112-bd52-4444-a5ba-88f920bd9a75
Maddock, Jonathan
7a64744f-cd7c-4c6a-b584-af266dd08da5
Rogers, E.T.F.
b92cc8ab-0d91-4b2e-b5c7-8a2f490a36a2
Roy, Tapashree
094726f3-177b-468a-be7a-f299d6c4fef5
Craig, C.
2328b42b-552e-4a82-941d-45449e952f10
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
Hewak, D.W.
87c80070-c101-4f7a-914f-4cc3131e3db0
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6

Wang, Q., Maddock, Jonathan, Rogers, E.T.F., Roy, Tapashree, Craig, C., MacDonald, K.F., Hewak, D.W. and Zheludev, N.I. (2014) 2D cognitive optical data processing with phase change materials. CLEO '14, San Jose, United States. 08 - 13 Jun 2014.

Record type: Conference or Workshop Item (Paper)

Abstract

We demonstrate high-density, multi-level crystallization of a Ge2Sb2Te5 thin film using tightly focused femtosecond laser pulses. The optical reflectivity in each distinct phase states level is characterized for applications in ultra-fast cognitive parallel data processing.

Text
6320.pdf - Other
Download (552kB)

More information

e-pub ahead of print date: 2014
Venue - Dates: CLEO '14, San Jose, United States, 2014-06-08 - 2014-06-13
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 366076
URI: https://eprints.soton.ac.uk/id/eprint/366076
PURE UUID: 0b279eef-26bf-4f0e-b5b4-1776c8916216
ORCID for C. Craig: ORCID iD orcid.org/0000-0001-6919-4294
ORCID for K.F. MacDonald: ORCID iD orcid.org/0000-0002-3877-2976
ORCID for D.W. Hewak: ORCID iD orcid.org/0000-0002-2093-5773
ORCID for N.I. Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 24 Jun 2014 13:25
Last modified: 24 May 2019 00:32

Export record

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of https://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×