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公开(公告)号：US20220319543A1
公开(公告)日：2022-10-06
申请号：US17657404
申请日：2022-03-31
Applicant: Seagate Technology LLC
Inventor： Anil Kumar Puri , Venancio Calero Vila , Evangelos Atmatzakis , Aji Baby , Paula Frances McElhinney , Beverley Rutherford McConnell , Marcus Benedict Mooney , Mark Gubbins
Abstract: A heat-assisted magnetic recording head comprises a near-field transducer (NFT). The NFT comprises a thermally-stabilized plasmonic alloy, wherein the thermally-stabilized plasmonic alloy comprises a plasmonic metal and at least one alloying metal.
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公开(公告)号：US11798582B2
公开(公告)日：2023-10-24
申请号：US17657398
申请日：2022-03-31
Applicant: Seagate Technology LLC
Inventor： Anil Kumar Puri , Venancio Calero Vila , Evangelos Atmatzakis , Aji Baby , Paula Frances McElhinney , Beverley Rutherford McConnell , Marcus Benedict Mooney , Mark Gubbins
IPC: G11B5/00 , G11B5/31 , G11B13/08 , C22C19/03 , C22C5/02 , C22C5/06 , C22C21/00 , C22C27/00 , G11B5/60
CPC classification number: G11B5/314 , C22C5/02 , C22C5/06 , C22C19/03 , C22C21/00 , C22C27/00 , G11B5/3106 , G11B5/6088 , G11B13/08 , G11B2005/0021
Abstract: A heat-assisted magnetic recording head comprises a near-field transducer (NFT). The NFT comprises a thermally-stabilized plasmonic alloy, wherein the thermally-stabilized plasmonic alloy comprises a plasmonic metal and at least one alloying metal.
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公开(公告)号：US20220319542A1
公开(公告)日：2022-10-06
申请号：US17657398
申请日：2022-03-31
Applicant: Seagate Technology LLC
Inventor： Anil Kumar Puri , Venancio Calero Vila , Evangelos Atmatzakis , Aji Baby , Paula Frances McElhinney , Beverley Rutherford McConnell , Marcus Benedict Mooney , Mark Gubbins
Abstract: A heat-assisted magnetic recording head comprises a near-field transducer (NFT). The NFT comprises a thermally-stabilized plasmonic alloy, wherein the thermally-stabilized plasmonic alloy comprises a plasmonic metal and at least one alloying metal.
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