-
公开(公告)号:US08514673B1
公开(公告)日:2013-08-20
申请号:US13455004
申请日:2012-04-24
IPC分类号: G11B11/00
CPC分类号: G11B13/08 , G11B5/3133 , G11B5/6088 , G11B2005/0021 , Y10T428/1164
摘要: A near-field transducer includes a substrate that defines a substrate-parallel plane. The near-field transducer also includes a composite layer deposited on the substrate-parallel plane. The composite layer has a first layer of the plasmonic material and a second layer of an insertion material adjacent the substrate. The insertion material reduces plastic deformation of the near-field transducer at elevated temperatures.
摘要翻译: 近场换能器包括限定基板平行平面的基板。 近场换能器还包括沉积在基板平行平面上的复合层。 复合层具有等离子体激元材料的第一层和邻近衬底的插入材料的第二层。 插入材料降低了近场传感器在高温下的塑性变形。
-
公开(公告)号:US08400902B2
公开(公告)日:2013-03-19
申请号:US13370367
申请日:2012-02-10
申请人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
发明人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
CPC分类号: G02B6/102 , G02B6/34 , G02B2006/12054 , G11B5/314 , G11B5/6088 , G11B25/043 , G11B2005/0005 , G11B2005/0021
摘要: An apparatus includes a waveguide having a core layer and first and second cladding layers on opposite sides of the core layer, wherein the cladding layers comprise a binary oxide composition. In another example, the cladding layers include a ternary or quaternary combination of oxides and/or oxynitrides. In another example, the cladding layers include a silicon oxynitride.
摘要翻译: 一种装置包括具有芯层的波导和在芯层的相对侧上的第一和第二覆层,其中包层包含二元氧化物组合物。 在另一个实例中,包覆层包括氧化物和/或氧氮化物的三元或四元组合。 在另一个实例中,包覆层包括氮氧化硅。
-
公开(公告)号:US20120140609A1
公开(公告)日:2012-06-07
申请号:US13370367
申请日:2012-02-10
申请人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
发明人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
IPC分类号: G11B7/1387 , G02B6/028 , G11B7/127
CPC分类号: G02B6/102 , G02B6/34 , G02B2006/12054 , G11B5/314 , G11B5/6088 , G11B25/043 , G11B2005/0005 , G11B2005/0021
摘要: An apparatus includes a waveguide having a core layer and first and second cladding layers on opposite sides of the core layer, wherein the cladding layers comprise a binary oxide composition. In another example, the cladding layers include a ternary or quaternary combination of oxides and/or oxynitrides. In another example, the cladding layers include a silicon oxynitride.
摘要翻译: 一种装置包括具有芯层的波导和在芯层的相对侧上的第一和第二覆层,其中包层包含二元氧化物组合物。 在另一个实例中,包覆层包括氧化物和/或氧氮化物的三元或四元组合。 在另一个实例中,包覆层包括氮氧化硅。
-
公开(公告)号:US08149657B2
公开(公告)日:2012-04-03
申请号:US13032772
申请日:2011-02-23
申请人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
发明人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
CPC分类号: G02B6/102 , G02B6/34 , G02B2006/12054 , G11B5/314 , G11B5/6088 , G11B25/043 , G11B2005/0005 , G11B2005/0021
摘要: An apparatus includes a waveguide having a core layer and first and second cladding layers on opposite sides of the core layer, wherein the cladding layers comprise a binary oxide composition. In another example, the cladding layers include a ternary or quaternary combination of oxides and/or oxynitrides. In another example, the cladding layers include a silicon oxynitride.
摘要翻译: 一种装置包括具有芯层的波导和在芯层的相对侧上的第一和第二覆层,其中包层包含二元氧化物组合物。 在另一个实例中,包覆层包括氧化物和/或氧氮化物的三元或四元组合。 在另一个实例中,包覆层包括氮氧化硅。
-
公开(公告)号:US20110205864A1
公开(公告)日:2011-08-25
申请号:US13032772
申请日:2011-02-23
申请人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
发明人: Xiaoyue Huang , Michael Christopher Kautzky , Amit Itagi , William Albert Challener , Michael Allen Seigler
CPC分类号: G02B6/102 , G02B6/34 , G02B2006/12054 , G11B5/314 , G11B5/6088 , G11B25/043 , G11B2005/0005 , G11B2005/0021
摘要: An apparatus includes a waveguide having a core layer and first and second cladding layers on opposite sides of the core layer, wherein the cladding layers comprise a binary oxide composition. In another example, the cladding layers include a ternary or quaternary combination of oxides and/or oxynitrides. In another example, the cladding layers include a silicon oxynitride.
摘要翻译: 一种装置包括具有芯层的波导和在芯层的相对侧上的第一和第二覆层,其中包层包含二元氧化物组合物。 在另一个实例中,包覆层包括氧化物和/或氧氮化物的三元或四元组合。 在另一个实例中,包覆层包括氮氧化硅。
-
公开(公告)号:US08427925B2
公开(公告)日:2013-04-23
申请号:US13032709
申请日:2011-02-23
CPC分类号: G11B13/04 , B82Y10/00 , G02B6/102 , G11B5/1278 , G11B5/314 , G11B5/6088 , G11B2005/0021 , Y10T428/11
摘要: A near field transducer includes gold and at least one dopant. The dopant can include at least one of: Cu, Rh, Ru, Ag, Ta, Cr, Al, Zr, V, Pd, Ir, Co, W, Ti, Mg, Fe, or Mo. The dopant concentration may be in a range from 0.5% and 30%. The dopant can be a nanoparticle oxide of V, Zr, Mg, Ca, Al, Ti, Si, Ce, Y, Ta, W, or Th, or a nitride of Ta, Al, Ti, Si, In, Fe, Zr, Cu, W or B.
摘要翻译: 近场换能器包括金和至少一种掺杂剂。 掺杂剂可以包括Cu,Rh,Ru,Ag,Ta,Cr,Al,Zr,V,Pd,Ir,Co,W,Ti,Mg,Fe或Mo中的至少一种。 范围从0.5%和30%。 掺杂剂可以是V,Zr,Mg,Ca,Al,Ti,Si,Ce,Y,Ta,W或Th的纳米氧化物,或Ta,Al,Ti,Si,In,Fe,Zr ,Cu,W或B.
-
7.
公开(公告)号:US20140004384A1
公开(公告)日:2014-01-02
申请号:US13537758
申请日:2012-06-29
申请人: Tong Zhao , Michael Christopher Kautzky , Michael Allen Seigler , Yongjun Zhao , Jay Jayashankar , Xiaoyue Huang
发明人: Tong Zhao , Michael Christopher Kautzky , Michael Allen Seigler , Yongjun Zhao , Jay Jayashankar , Xiaoyue Huang
IPC分类号: G11B13/08
CPC分类号: G11B5/314 , G11B5/6088 , G11B11/10536 , G11B2005/0021 , Y10T428/1157 , Y10T428/1171 , Y10T428/1193
摘要: A device that includes a near field transducer (NFT); at least one cladding layer adjacent the NFT; and a discontinuous metal layer positioned between the NFT and the at least one cladding layer.
摘要翻译: 包括近场换能器(NFT)的装置; 邻近NFT的至少一个覆层; 以及位于所述NFT和所述至少一个包覆层之间的不连续金属层。
-
公开(公告)号:US08945731B2
公开(公告)日:2015-02-03
申请号:US13537758
申请日:2012-06-29
申请人: Tong Zhao , Michael Christopher Kautzky , Michael Allen Seigler , Yongjun Zhao , Jay Jayashankar , Xiaoyue Huang
发明人: Tong Zhao , Michael Christopher Kautzky , Michael Allen Seigler , Yongjun Zhao , Jay Jayashankar , Xiaoyue Huang
IPC分类号: G11B5/127 , G11B5/31 , G11B11/105
CPC分类号: G11B5/314 , G11B5/6088 , G11B11/10536 , G11B2005/0021 , Y10T428/1157 , Y10T428/1171 , Y10T428/1193
摘要: A device that includes a near field transducer (NFT); at least one cladding layer adjacent the NFT; and a discontinuous metal layer positioned between the NFT and the at least one cladding layer.
摘要翻译: 包括近场换能器(NFT)的装置; 邻近NFT的至少一个覆层; 以及位于所述NFT和所述至少一个包覆层之间的不连续金属层。
-
公开(公告)号:US20110205863A1
公开(公告)日:2011-08-25
申请号:US13032709
申请日:2011-02-23
CPC分类号: G11B13/04 , B82Y10/00 , G02B6/102 , G11B5/1278 , G11B5/314 , G11B5/6088 , G11B2005/0021 , Y10T428/11
摘要: A near field transducer includes gold and at least one dopant. The dopant can include at least one of: Cu, Rh, Ru, Ag, Ta, Cr, Al, Zr, V, Pd, Ir, Co, W, Ti, Mg, Fe, or Mo. The dopant concentration may be in a range from 0.5% and 30%. The dopant can be a nanoparticle oxide of V, Zr, Mg, Ca, Al, Ti, Si, Ce, Y, Ta, W, or Th, or a nitride of Ta, Al, Ti, Si, In, Fe, Zr, Cu, W or B.
摘要翻译: 近场换能器包括金和至少一种掺杂剂。 掺杂剂可以包括Cu,Rh,Ru,Ag,Ta,Cr,Al,Zr,V,Pd,Ir,Co,W,Ti,Mg,Fe或Mo中的至少一种。 范围从0.5%和30%。 掺杂剂可以是V,Zr,Mg,Ca,Al,Ti,Si,Ce,Y,Ta,W或Th的纳米氧化物,或Ta,Al,Ti,Si,In,Fe,Zr ,Cu,W或B.
-
公开(公告)号:US20130223196A1
公开(公告)日:2013-08-29
申请号:US13403049
申请日:2012-02-23
申请人: Kaizhong Gao , Michael Allen Seigler , Amit Itagi , Jie Zou
发明人: Kaizhong Gao , Michael Allen Seigler , Amit Itagi , Jie Zou
CPC分类号: G11B5/4866 , G02B6/12002 , G02B6/1226 , G02B6/4291 , G02B2006/121 , G11B5/1278 , G11B5/6088 , G11B2005/0021
摘要: An apparatus includes a transducer including a plasmonic funnel having first and second ends with the first end having a smaller cross-sectional area than the second end, and a first section positioned adjacent to the first end of the plasmonic funnel, and a first waveguide having a core, positioned to cause light in the core to excite surface plasmons on the transducer.
-
-
-
-
-
-
-
-
-