Short-pulse laser formation of monatomic metallic glass in tantalum nanowire
The short-pulse laser heating of a tantalum nanowire is simulated by a hybrid method coupling the two-temperature model into the molecular dynamics. It is shown that the monatomic metallic glasses can be formed by short-pulse lasers. The critical cooling rate for vitrifying the pure metallic liquids...
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| Veröffentlicht in: | Applied physics. A, Materials science & processing Materials science & processing, 2017-01, Vol.123 (1), p.1-6, Article 18 |
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| container_title | Applied physics. A, Materials science & processing |
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| creator | Gan, Yong Sun, Zheng Shen, Yaogen |
| description | The short-pulse laser heating of a tantalum nanowire is simulated by a hybrid method coupling the two-temperature model into the molecular dynamics. It is shown that the monatomic metallic glasses can be formed by short-pulse lasers. The critical cooling rate for vitrifying the pure metallic liquids in tantalum nanowire is estimated to be on the order of 10
13
K s
−1
. Further simulations with different laser parameters and heated spot size are performed, demonstrating that the short-pulse laser quenching is a robust and promising alternative to the vitrification of monatomic metallic liquids into glassy state. |
| doi_str_mv | 10.1007/s00339-016-0615-5 |
| format | Article |
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13
K s
−1
. Further simulations with different laser parameters and heated spot size are performed, demonstrating that the short-pulse laser quenching is a robust and promising alternative to the vitrification of monatomic metallic liquids into glassy state.</description><identifier>ISSN: 0947-8396</identifier><identifier>EISSN: 1432-0630</identifier><identifier>DOI: 10.1007/s00339-016-0615-5</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Applied physics ; Characterization and Evaluation of Materials ; Condensed Matter Physics ; Laser beam heating ; Machines ; Manufacturing ; Materials science ; Nanotechnology ; Optical and Electronic Materials ; Physics ; Physics and Astronomy ; Processes ; Surfaces and Interfaces ; Thin Films</subject><ispartof>Applied physics. A, Materials science & processing, 2017-01, Vol.123 (1), p.1-6, Article 18</ispartof><rights>Springer-Verlag Berlin Heidelberg 2016</rights><rights>Copyright Springer Science & Business Media 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c382t-74e4a8048b878462dc104294f751846a1d0efa9792a49af0ef95be4759aed2723</citedby><cites>FETCH-LOGICAL-c382t-74e4a8048b878462dc104294f751846a1d0efa9792a49af0ef95be4759aed2723</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00339-016-0615-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00339-016-0615-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Gan, Yong</creatorcontrib><creatorcontrib>Sun, Zheng</creatorcontrib><creatorcontrib>Shen, Yaogen</creatorcontrib><title>Short-pulse laser formation of monatomic metallic glass in tantalum nanowire</title><title>Applied physics. A, Materials science & processing</title><addtitle>Appl. Phys. A</addtitle><description>The short-pulse laser heating of a tantalum nanowire is simulated by a hybrid method coupling the two-temperature model into the molecular dynamics. It is shown that the monatomic metallic glasses can be formed by short-pulse lasers. The critical cooling rate for vitrifying the pure metallic liquids in tantalum nanowire is estimated to be on the order of 10
13
K s
−1
. Further simulations with different laser parameters and heated spot size are performed, demonstrating that the short-pulse laser quenching is a robust and promising alternative to the vitrification of monatomic metallic liquids into glassy state.</description><subject>Applied physics</subject><subject>Characterization and Evaluation of Materials</subject><subject>Condensed Matter Physics</subject><subject>Laser beam heating</subject><subject>Machines</subject><subject>Manufacturing</subject><subject>Materials science</subject><subject>Nanotechnology</subject><subject>Optical and Electronic Materials</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Processes</subject><subject>Surfaces and Interfaces</subject><subject>Thin Films</subject><issn>0947-8396</issn><issn>1432-0630</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp1UMtKBDEQDKLguvoB3gKeo3nNJDmK-IIFD-o59M4m6ywzyZpkEP_eLOPBi33prqaquimELhm9ZpSqm0ypEIZQ1hLasoY0R2jBpOAVCXqMFtRIRbQw7Sk6y3lHa0nOF2j1-hFTIftpyA4PkF3CPqYRSh8Djh6PMUCJY9_h0RUYhjpsKy3jPuACoa6mEQcI8atP7hydeKhGF799id4f7t_unsjq5fH57nZFOqF5IUo6CZpKvdZKy5ZvOlafMdKrhlUMbEOdB6MMB2nAV2CatZOqMeA2XHGxRFez7z7Fz8nlYndxSqGetExrqgxj-sBiM6tLMefkvN2nfoT0bRm1h9DsHJqtodlDaLapGj5rcuWGrUt_nP8V_QDwKG7W</recordid><startdate>20170101</startdate><enddate>20170101</enddate><creator>Gan, Yong</creator><creator>Sun, Zheng</creator><creator>Shen, Yaogen</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20170101</creationdate><title>Short-pulse laser formation of monatomic metallic glass in tantalum nanowire</title><author>Gan, Yong ; Sun, Zheng ; Shen, Yaogen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c382t-74e4a8048b878462dc104294f751846a1d0efa9792a49af0ef95be4759aed2723</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Applied physics</topic><topic>Characterization and Evaluation of Materials</topic><topic>Condensed Matter Physics</topic><topic>Laser beam heating</topic><topic>Machines</topic><topic>Manufacturing</topic><topic>Materials science</topic><topic>Nanotechnology</topic><topic>Optical and Electronic Materials</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Processes</topic><topic>Surfaces and Interfaces</topic><topic>Thin Films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gan, Yong</creatorcontrib><creatorcontrib>Sun, Zheng</creatorcontrib><creatorcontrib>Shen, Yaogen</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics. A, Materials science & processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gan, Yong</au><au>Sun, Zheng</au><au>Shen, Yaogen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Short-pulse laser formation of monatomic metallic glass in tantalum nanowire</atitle><jtitle>Applied physics. A, Materials science & processing</jtitle><stitle>Appl. Phys. A</stitle><date>2017-01-01</date><risdate>2017</risdate><volume>123</volume><issue>1</issue><spage>1</spage><epage>6</epage><pages>1-6</pages><artnum>18</artnum><issn>0947-8396</issn><eissn>1432-0630</eissn><abstract>The short-pulse laser heating of a tantalum nanowire is simulated by a hybrid method coupling the two-temperature model into the molecular dynamics. It is shown that the monatomic metallic glasses can be formed by short-pulse lasers. The critical cooling rate for vitrifying the pure metallic liquids in tantalum nanowire is estimated to be on the order of 10
13
K s
−1
. Further simulations with different laser parameters and heated spot size are performed, demonstrating that the short-pulse laser quenching is a robust and promising alternative to the vitrification of monatomic metallic liquids into glassy state.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00339-016-0615-5</doi><tpages>6</tpages></addata></record> |
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| source | SpringerNature Journals |
| subjects | Applied physics Characterization and Evaluation of Materials Condensed Matter Physics Laser beam heating Machines Manufacturing Materials science Nanotechnology Optical and Electronic Materials Physics Physics and Astronomy Processes Surfaces and Interfaces Thin Films |
| title | Short-pulse laser formation of monatomic metallic glass in tantalum nanowire |
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