Back to results
US 2016/0372140 A1Published application
Near field transducer having an adhesion layer coupled thereto
AssigneeHGST Netherlands B.V.
InventorsXiaoping Bian, Qing Dai, Alan C. Lam, Barry C. Stipe
Life of this patent
Estimating the term…
Abstract
A system, according to one embodiment, includes a near field transducer; an adhesion layer on a media facing side of the near field transducer, the adhesion layer comprising Ni and Cr; and a protective layer on a media facing side of the adhesion layer. Other systems and methods are described in additional embodiments.
Claims20
A system, comprising:
- a near field transducer;
- an adhesion layer on a media facing side of the near field transducer, the adhesion layer comprising Ni and Cr;
- and
- a protective layer on a media facing side of the adhesion layer.
1 more element
A system, comprising:
- a near field transducer for heating a magnetic medium;
- a light source for illuminating the near field transducer;
- a write pole adjacent the near field transducer;
- an adhesion layer on a media facing side of the near field transducer, the adhesion layer comprising Ni and Cr;
- and
- a protective layer on a media facing side of the adhesion layer.
3 more elements
A method, comprising:
- forming an adhesion layer on a media facing side of a near field transducer, the adhesion layer comprising Ni and Cr;
- and
- forming a protective layer on a media facing side of the adhesion layer.
Dependencies are inferred from the claim text.