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    PLASMONIC WAVEGUIDE WITH AN ANGLED, ELONGATED PORTION
    12.
    发明申请
    PLASMONIC WAVEGUIDE WITH AN ANGLED, ELONGATED PORTION 有权
    等离子体波导，带有凸起的长条状部分

    公开(公告)号：US20150016238A1

    公开(公告)日：2015-01-15

    申请号：US13940886

    申请日：2013-07-12

    Applicant: Seagate Technology LLC

    Inventor： Mark Gubbins ,  Marcus B. Mooney

    IPC: G11B5/48 ,  G02B6/10

    CPC classification number: G11B5/4866 ,  G02B6/1226 ,  G02B6/1228 ,  G02B6/34 ,  G02B6/4204 ,  G11B5/314 ,  G11B2005/0021

    Abstract: An apparatus includes an input region having a high-refractive-index material and an input surface configured to receive light emitted from a laser. An output surface of the apparatus is configured to deliver energy to a recording medium. The apparatus includes a plasmonic waveguide having a first elongated portion at an angle to the input surface and configured to receive the light through the input region. In response to receiving the light, surface plasmons are excited and guided to an end of the first elongated portion. The plasmonic waveguide includes a second elongated portion coupled to the end of the first elongated portion and configured to guide the surface plasmons to the output surface.

    Abstract translation: 一种装置包括具有高折射率材料的输入区域和被配置为接收从激光器发射的光的输入表面。 设备的输出表面被配置为将能量传递到记录介质。 该装置包括等离子体激元波导，其具有与输入表面成一定角度的第一细长部分并且被配置为通过输入区域接收光。 响应于接收光，表面等离子体激元被激发并被引导到第一细长部分的一端。 等离子体激元波导包括耦合到第一细长部分的端部并被配置为将表面等离子体质子引导到输出表面的第二细长部分。

    VARYING DATA WRITER SIDE SHIELD GAP DISTAL THE ABS
    16.
    发明申请
    VARYING DATA WRITER SIDE SHIELD GAP DISTAL THE ABS 有权
    数据写入边界屏蔽差距ABS

    公开(公告)号：US20150085402A1

    公开(公告)日：2015-03-26

    申请号：US14036698

    申请日：2013-09-25

    Applicant: Seagate Technology LLC

    Inventor： Muhammad Asif Bashir ,  Mark Gubbins ,  Swaraj Basu ,  Marcus B. Mooney

    IPC: G11B5/11

    CPC classification number: G11B5/3116

    Abstract: A data writing element may be configured at least with a write pole positioned adjacent a first shield along a first axis and adjacent a second shield along a second axis. The second shield may be separated from the write pole by a first gap distance on an air bearing surface (ABS) and by a second gap distance distal the ABS with the first and second gap distances meeting at a transition surface oriented parallel to the ABS.

    Abstract translation: 数据写入元件可以被配置成至少具有沿着第一轴定位在第一屏蔽附近并且沿着第二轴相邻于第二屏蔽的写入极。 第二屏蔽件可以在空气轴承表面（ABS）上的第一间隙距离和离开ABS的第二间隙距离处与写入极分离，第一和第二间隙距离在平行于ABS定向的过渡表面处相遇。

    DATA WRITER WITH FLUX DENSITY INSERT
    17.
    发明申请
    DATA WRITER WITH FLUX DENSITY INSERT 有权
    数据写入与密码密码插入

    公开(公告)号：US20150002959A1

    公开(公告)日：2015-01-01

    申请号：US13931340

    申请日：2013-06-28

    Applicant: Seagate Technology LLC

    Inventor： Swaraj Basu ,  Mark Gubbins ,  Muhammad Asif Bashir ,  Prim Gangmei

    IPC: G11B5/11

    CPC classification number: G11B5/11 ,  G11B5/112 ,  G11B5/1278 ,  G11B5/235 ,  G11B5/3116 ,  G11B5/3143 ,  G11B5/315

    Abstract: A data writer may be generally configured at least with a write pole adjacent to and separated from a side shield and a trailing shield. The side shield may be formed of a first material and configured with a trailing box region that is at least partially filled with a flux density insert formed of a second material that is different than the first material.

    Abstract translation: 数据写入器可以通常配置成至少具有与侧屏蔽件和后屏蔽件相邻并与其分离的写入极。 侧护罩可以由第一材料形成并且构造成具有至少部分地填充有由与第一材料不同的第二材料形成的通量密度插入件的后箱区域。

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