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File:Laser-recrystallization-and-inscription-of-compositional-microstructures-in-crystalline-SiGe-core-ncomms13265-s2.ogv

Laser-recrystallization-and-inscription-of-compositional-microstructures-in-crystalline-SiGe-core-ncomms13265-s2.ogv ‎(Ogg multiplexed audio/video file, Theora/Vorbis, length 16 s, 640 × 480 pixels, 1.83 Mbps overall, file size: 3.56 MB)


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English: Supplementary Movie 1 25 at% Ge as-drawn fibre showing dendritic structures. The video is made from XCT by creating surfaces of constant grey value corresponding to constant compositions. The grey values are then scanned to show the structure as the silicon concentration increases. In this highly undercooled fibre, a silicon rich primary dendrite has grown rapidly in the axial direction, then developed lateral arms that forced Ge towards the outside of the fibre. This video reveals the three-dimensional structure of the dendrites.
Date
Source Video file from Coucheron D, Fokine M, Patil N, Breiby D, Buset O, Healy N, Peacock A, Hawkins T, Jones M, Ballato J, Gibson U (2016). "Laser recrystallization and inscription of compositional microstructures in crystalline SiGe-core fibres". Nature Communications. DOI:10.1038/ncomms13265. PMID 27775066. PMC: 5079062.
Author Coucheron D, Fokine M, Patil N, Breiby D, Buset O, Healy N, Peacock A, Hawkins T, Jones M, Ballato J, Gibson U
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This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
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24 October 2016

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current05:52, 2 February 201716 s, 640 × 480 (3.56 MB)Open Access Media Importer BotAutomatically uploaded media file from Open Access source. Please report problems or suggestions here.

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