Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation
We report the formation of two waveguide layers in a lithium niobate crystal by irradiation with swift heavy Kr ions with high （GeV） energies and ultralow fluences. The micro-Raman spectra are measured at different depths in the irradiated layer and show that the high electronic energy loss can caus...
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| Veröffentlicht in: | Chinese physics B 2015-05, Vol.24 (5), p.131-134 |
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| container_title | Chinese physics B |
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| creator | 刘涛 黄庆 赵金花 孔伟金 刘鹏 张连 周育范 于晓飞 王磊 王雪林 |
| description | We report the formation of two waveguide layers in a lithium niobate crystal by irradiation with swift heavy Kr ions with high （GeV） energies and ultralow fluences. The micro-Raman spectra are measured at different depths in the irradiated layer and show that the high electronic energy loss can cause lattice damage along the ion trajectory, while the nuclear energy loss causes damage at the end of the ion track. Two waveguide layers are formed by confinement with two barriers associated with decreases in the refractive index that are caused by electronic and nuclear energy losses, respectively. |
| doi_str_mv | 10.1088/1674-1056/24/5/056102 |
| format | Article |
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Two waveguide layers are formed by confinement with two barriers associated with decreases in the refractive index that are caused by electronic and nuclear energy losses, respectively.</description><subject>Damage</subject><subject>Electronics</subject><subject>Lithium niobates</subject><subject>Nuclear energy</subject><subject>Nuclear power generation</subject><subject>Nuclear reactor components</subject><subject>Nuclear reactors</subject><subject>Waveguides</subject><subject>快重离子</subject><subject>晶格损伤</subject><subject>氪</subject><subject>波导</subject><subject>照射</subject><subject>电子能量损失</subject><subject>能量密度</subject><subject>铌酸锂晶体</subject><issn>1674-1056</issn><issn>2058-3834</issn><issn>1741-4199</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNo9kF1LwzAYhYMoOKc_QQheeVOb72aXMvzCgTcTvAtpm2yRttmS1NF_b8vGrt5z8ZzDywPAPUZPGEmZY1GwDCMucsJyno8BI3IBZgRxmVFJ2SWYnZlrcBPjL0ITQ2fgZ33w8KD_zKZ3tYGNHkyI0HWwcWnr-hZ2zpc6GViFISbdQOtDa2pYDjAenE1wa_TfAD8DdL6DLgRdO53GfAuurG6iuTvdOfh-fVkv37PV19vH8nmVVRTTlGnG2UJgsbCIltyWXNZIEMZsWZOKS2sKRKUkkpDxXYtIjQq-wFJbqhHjgtE5eDzu7oLf9yYm1bpYmabRnfF9VLiQgoyTshhRfkSr4GMMxqpdcK0Og8JITSbVZElNlhRhiqujybH3cOptfbfZu25zLgrBOGFFwek_Z4BxMQ</recordid><startdate>20150501</startdate><enddate>20150501</enddate><creator>刘涛 黄庆 赵金花 孔伟金 刘鹏 张连 周育范 于晓飞 王磊 王雪林</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20150501</creationdate><title>Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation</title><author>刘涛 黄庆 赵金花 孔伟金 刘鹏 张连 周育范 于晓飞 王磊 王雪林</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c313t-a45496169f03b5fb58d06244fbd2c58fe703882822023f02d075918af3a045643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Damage</topic><topic>Electronics</topic><topic>Lithium niobates</topic><topic>Nuclear energy</topic><topic>Nuclear power generation</topic><topic>Nuclear reactor components</topic><topic>Nuclear reactors</topic><topic>Waveguides</topic><topic>快重离子</topic><topic>晶格损伤</topic><topic>氪</topic><topic>波导</topic><topic>照射</topic><topic>电子能量损失</topic><topic>能量密度</topic><topic>铌酸锂晶体</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>刘涛 黄庆 赵金花 孔伟金 刘鹏 张连 周育范 于晓飞 王磊 王雪林</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chinese physics B</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>刘涛 黄庆 赵金花 孔伟金 刘鹏 张连 周育范 于晓飞 王磊 王雪林</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation</atitle><jtitle>Chinese physics B</jtitle><addtitle>Chinese Physics</addtitle><date>2015-05-01</date><risdate>2015</risdate><volume>24</volume><issue>5</issue><spage>131</spage><epage>134</epage><pages>131-134</pages><issn>1674-1056</issn><eissn>2058-3834</eissn><eissn>1741-4199</eissn><abstract>We report the formation of two waveguide layers in a lithium niobate crystal by irradiation with swift heavy Kr ions with high （GeV） energies and ultralow fluences. 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| fulltext | fulltext |
| identifier | ISSN: 1674-1056 |
| ispartof | Chinese physics B, 2015-05, Vol.24 (5), p.131-134 |
| issn | 1674-1056 2058-3834 1741-4199 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1786206287 |
| source | IOP Publishing Journals |
| subjects | Damage Electronics Lithium niobates Nuclear energy Nuclear power generation Nuclear reactor components Nuclear reactors Waveguides 快重离子 晶格损伤 氪 波导 照射 电子能量损失 能量密度 铌酸锂晶体 |
| title | Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation |
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