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.
07 - 12 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.
More information
e-pub ahead of print date: 2014
Venue - Dates:
CLEO '14, , San Jose, United States, 2014-06-07 - 2014-06-12
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 366076
URI: http://eprints.soton.ac.uk/id/eprint/366076
PURE UUID: 0b279eef-26bf-4f0e-b5b4-1776c8916216
Catalogue record
Date deposited: 24 Jun 2014 13:25
Last modified: 09 Jan 2022 03:39
Export record
Contributors
Author:
Q. Wang
Author:
Jonathan Maddock
Author:
E.T.F. Rogers
Author:
Tapashree Roy
Author:
K.F. MacDonald
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