Skip navigation
Skip navigation

Experimental observation for new polymorphs of silicon formed through ultrafast-laser-induced microexplosion

Rapp, L.; Haberl, Bianca; Pickard, Chris; Bradby, J. E.; Gamaly, E. G.; Williams, J. S.; Rode, A. V.

Description

Intense ultrafast laser pulses tightly focused in the bulk of transparent material produce plasma in the extreme conditions similar to those in the cores of planets. The plasma generates strong shock waves in such confined geometry, thus inducing a laser-ignited microexplosion. This new method of compression of matter by ultra-short laser induced micro-explosion generates pressures in excess of Terapascals, leaving all the pressure/temperature-affected material confined inside the bulk...[Show more]

dc.contributor.authorRapp, L.
dc.contributor.authorHaberl, Bianca
dc.contributor.authorPickard, Chris
dc.contributor.authorBradby, J. E.
dc.contributor.authorGamaly, E. G.
dc.contributor.authorWilliams, J. S.
dc.contributor.authorRode, A. V.
dc.date.accessioned2017-06-12T23:44:16Z
dc.identifier.isbn978-1-4799-3885-8
dc.identifier.urihttp://hdl.handle.net/1885/117295
dc.description.abstractIntense ultrafast laser pulses tightly focused in the bulk of transparent material produce plasma in the extreme conditions similar to those in the cores of planets. The plasma generates strong shock waves in such confined geometry, thus inducing a laser-ignited microexplosion. This new method of compression of matter by ultra-short laser induced micro-explosion generates pressures in excess of Terapascals, leaving all the pressure/temperature-affected material confined inside the bulk of pristine crystal for the further investigations
dc.format1 page
dc.format.mimetypeapplication/pdf
dc.publisherIEEE
dc.rights© IEEE
dc.source2014 International Conference Laser Optics
dc.subjectultrafast
dc.subjectlaser
dc.subjectplasma
dc.subjectmicroexplosion
dc.subjectultra-short
dc.titleExperimental observation for new polymorphs of silicon formed through ultrafast-laser-induced microexplosion
dc.typeConference paper
local.description.notesThe paper is part of the 2014 IEEE International Conference Laser Optics, LO 2014 held in Saint Petersburg, Russia during 30 Jun - 04 Jul 2014.
dc.date.issued2014
local.publisher.urlhttps://www.ieee.org/conferences_events/
local.type.statusPublished Version
local.contributor.affiliationRapp, Ludovic, Laser Physics Centre, CPMS Research School of Physics and Engineering, The Australian National University
local.contributor.affiliationHaberl, B., Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University
local.contributor.affiliationBradby, J. E., Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University
local.contributor.affiliationGamaly, Eugene G., Laser Physics Centre, CPMS Research School of Physics and Engineering, The Australian National University
local.contributor.affiliationWilliams, J. S., Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University
local.contributor.affiliationRode, Andrei V., Laser Physics Centre, CPMS Research School of Physics and Engineering, The Australian National University
local.description.embargo2037-12-31
local.bibliographicCitation.startpage1
local.bibliographicCitation.lastpage1
local.identifier.doi10.1109/LO.2014.6886284
dcterms.accessRightsOpen Access
CollectionsANU Research Publications

Download

File Description SizeFormat Image
Rapp L. et al Experimental observation for 2014.pdf572.88 kBAdobe PDFThumbnail


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator