Channel Formation in Long Laser Pulse Interaction with a Helium Gas Jet
Experimental realization of an electron density channel created by a low intensity laser in a helium gas jet is presented. The long (2.5 mm) plasma channel is fully ionized and thus prevents undesirable refraction effects for propagation and guiding of a subsequent high intensity laser pulse. The ch...
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| Veröffentlicht in: | Physical Review Letters 1997-10, Vol.79 (16), p.2979-2982 |
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| container_end_page | 2982 |
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| container_issue | 16 |
| container_start_page | 2979 |
| container_title | Physical Review Letters |
| container_volume | 79 |
| creator | Malka, V. De Wispelaere, E. Amiranoff, F. Baton, S. Bonadio, R. Coulaud, C. Haroutunian, R. Modena, A. Puissant, D. Stenz, C. Hüller, S. Casanova, M. |
| description | Experimental realization of an electron density channel created by a low intensity laser in a helium gas jet is presented. The long (2.5 mm) plasma channel is fully ionized and thus prevents undesirable refraction effects for propagation and guiding of a subsequent high intensity laser pulse. The channel parameters are easily controlled and well suited for laser guiding. The radial plasma expansion and the temperature evolution have been measured and compared to hydrodynamic simulations which show that the plasma expansion is governed by a thermal wave during the laser pulse. |
| doi_str_mv | 10.1103/PhysRevLett.79.2979 |
| format | Article |
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The long (2.5 mm) plasma channel is fully ionized and thus prevents undesirable refraction effects for propagation and guiding of a subsequent high intensity laser pulse. The channel parameters are easily controlled and well suited for laser guiding. The radial plasma expansion and the temperature evolution have been measured and compared to hydrodynamic simulations which show that the plasma expansion is governed by a thermal wave during the laser pulse.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/PhysRevLett.79.2979</identifier><language>eng</language><publisher>United States: American Physical Society</publisher><subject>70 PLASMA PHYSICS AND FUSION ; ELECTRON DENSITY ; EXPANSION ; EXPERIMENTAL CHANNELS ; GASES ; HELIUM ; IONIZATION ; JETS ; LASER-PRODUCED PLASMA ; Optics ; Physics ; Plasma Physics ; PLASMA SIMULATION</subject><ispartof>Physical Review Letters, 1997-10, Vol.79 (16), p.2979-2982</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c307t-471da4f914940372e0e8b3f27b6ea88114921f41f6c5e1e235e63ad8a2b8a6bc3</citedby><cites>FETCH-LOGICAL-c307t-471da4f914940372e0e8b3f27b6ea88114921f41f6c5e1e235e63ad8a2b8a6bc3</cites><orcidid>0000-0002-0488-2587 ; 0000-0003-2604-5699</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,2863,2864,27901,27902</link.rule.ids><backlink>$$Uhttps://hal.science/hal-01164922$$DView record in HAL$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/543842$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Malka, V.</creatorcontrib><creatorcontrib>De Wispelaere, E.</creatorcontrib><creatorcontrib>Amiranoff, F.</creatorcontrib><creatorcontrib>Baton, S.</creatorcontrib><creatorcontrib>Bonadio, R.</creatorcontrib><creatorcontrib>Coulaud, C.</creatorcontrib><creatorcontrib>Haroutunian, R.</creatorcontrib><creatorcontrib>Modena, A.</creatorcontrib><creatorcontrib>Puissant, D.</creatorcontrib><creatorcontrib>Stenz, C.</creatorcontrib><creatorcontrib>Hüller, S.</creatorcontrib><creatorcontrib>Casanova, M.</creatorcontrib><title>Channel Formation in Long Laser Pulse Interaction with a Helium Gas Jet</title><title>Physical Review Letters</title><description>Experimental realization of an electron density channel created by a low intensity laser in a helium gas jet is presented. The long (2.5 mm) plasma channel is fully ionized and thus prevents undesirable refraction effects for propagation and guiding of a subsequent high intensity laser pulse. The channel parameters are easily controlled and well suited for laser guiding. The radial plasma expansion and the temperature evolution have been measured and compared to hydrodynamic simulations which show that the plasma expansion is governed by a thermal wave during the laser pulse.</description><subject>70 PLASMA PHYSICS AND FUSION</subject><subject>ELECTRON DENSITY</subject><subject>EXPANSION</subject><subject>EXPERIMENTAL CHANNELS</subject><subject>GASES</subject><subject>HELIUM</subject><subject>IONIZATION</subject><subject>JETS</subject><subject>LASER-PRODUCED PLASMA</subject><subject>Optics</subject><subject>Physics</subject><subject>Plasma Physics</subject><subject>PLASMA SIMULATION</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNpNkM9LwzAUgIMoOKd_gZd49NCZl2RNcxzDrZOCQ_Qc0uzVRrpWmmyy_97OiXh68N73fn2E3AKbADDxsK4P4QX3BcY4UXrCtdJnZARM6UQByHMyYkxAohlTl-QqhA_GGPA0G5HlvLZtiw1ddP3WRt-11Le06Np3WtiAPV3vmoB01Ubsrfupf_lYU0tzbPxuS5c20CeM1-SisgN58xvH5G3x-DrPk-J5uZrPisQJpmIiFWysrDRILZlQHBlmpai4KlO0WTbcqjlUEqrUTRGQiymmwm4yy8vMpqUTY3J3mtuF6E1wPqKrXTe84KKZSpFJPjD3J6a2jfns_db2B9NZb_JZYY45BpAOi_geBlacWNd3IfRY_TUAM0e35p9bo7Q5uhXfwJBt5Q</recordid><startdate>19971001</startdate><enddate>19971001</enddate><creator>Malka, V.</creator><creator>De Wispelaere, E.</creator><creator>Amiranoff, F.</creator><creator>Baton, S.</creator><creator>Bonadio, R.</creator><creator>Coulaud, C.</creator><creator>Haroutunian, R.</creator><creator>Modena, A.</creator><creator>Puissant, D.</creator><creator>Stenz, C.</creator><creator>Hüller, S.</creator><creator>Casanova, M.</creator><general>American Physical Society</general><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0002-0488-2587</orcidid><orcidid>https://orcid.org/0000-0003-2604-5699</orcidid></search><sort><creationdate>19971001</creationdate><title>Channel Formation in Long Laser Pulse Interaction with a Helium Gas Jet</title><author>Malka, V. ; De Wispelaere, E. ; Amiranoff, F. ; Baton, S. ; Bonadio, R. ; Coulaud, C. ; Haroutunian, R. ; Modena, A. ; Puissant, D. ; Stenz, C. ; Hüller, S. ; Casanova, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c307t-471da4f914940372e0e8b3f27b6ea88114921f41f6c5e1e235e63ad8a2b8a6bc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>70 PLASMA PHYSICS AND FUSION</topic><topic>ELECTRON DENSITY</topic><topic>EXPANSION</topic><topic>EXPERIMENTAL CHANNELS</topic><topic>GASES</topic><topic>HELIUM</topic><topic>IONIZATION</topic><topic>JETS</topic><topic>LASER-PRODUCED PLASMA</topic><topic>Optics</topic><topic>Physics</topic><topic>Plasma Physics</topic><topic>PLASMA SIMULATION</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Malka, V.</creatorcontrib><creatorcontrib>De Wispelaere, E.</creatorcontrib><creatorcontrib>Amiranoff, F.</creatorcontrib><creatorcontrib>Baton, S.</creatorcontrib><creatorcontrib>Bonadio, R.</creatorcontrib><creatorcontrib>Coulaud, C.</creatorcontrib><creatorcontrib>Haroutunian, R.</creatorcontrib><creatorcontrib>Modena, A.</creatorcontrib><creatorcontrib>Puissant, D.</creatorcontrib><creatorcontrib>Stenz, C.</creatorcontrib><creatorcontrib>Hüller, S.</creatorcontrib><creatorcontrib>Casanova, M.</creatorcontrib><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>OSTI.GOV</collection><jtitle>Physical Review Letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Malka, V.</au><au>De Wispelaere, E.</au><au>Amiranoff, F.</au><au>Baton, S.</au><au>Bonadio, R.</au><au>Coulaud, C.</au><au>Haroutunian, R.</au><au>Modena, A.</au><au>Puissant, D.</au><au>Stenz, C.</au><au>Hüller, S.</au><au>Casanova, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Channel Formation in Long Laser Pulse Interaction with a Helium Gas Jet</atitle><jtitle>Physical Review Letters</jtitle><date>1997-10-01</date><risdate>1997</risdate><volume>79</volume><issue>16</issue><spage>2979</spage><epage>2982</epage><pages>2979-2982</pages><issn>0031-9007</issn><eissn>1079-7114</eissn><abstract>Experimental realization of an electron density channel created by a low intensity laser in a helium gas jet is presented. The long (2.5 mm) plasma channel is fully ionized and thus prevents undesirable refraction effects for propagation and guiding of a subsequent high intensity laser pulse. The channel parameters are easily controlled and well suited for laser guiding. The radial plasma expansion and the temperature evolution have been measured and compared to hydrodynamic simulations which show that the plasma expansion is governed by a thermal wave during the laser pulse.</abstract><cop>United States</cop><pub>American Physical Society</pub><doi>10.1103/PhysRevLett.79.2979</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-0488-2587</orcidid><orcidid>https://orcid.org/0000-0003-2604-5699</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9007 |
| ispartof | Physical Review Letters, 1997-10, Vol.79 (16), p.2979-2982 |
| issn | 0031-9007 1079-7114 |
| language | eng |
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| source | American Physical Society Journals |
| subjects | 70 PLASMA PHYSICS AND FUSION ELECTRON DENSITY EXPANSION EXPERIMENTAL CHANNELS GASES HELIUM IONIZATION JETS LASER-PRODUCED PLASMA Optics Physics Plasma Physics PLASMA SIMULATION |
| title | Channel Formation in Long Laser Pulse Interaction with a Helium Gas Jet |
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