发明名称 熱アシスト磁気ヘッド素子の検査方法及びその装置
摘要 <p>In a method and an apparatus for inspecting a thermally assisted magnetic recording head element, a specimen is mounted on a table movable in a plane of a scanning probe microscope device, evanescent light is generated from a portion of light emission of evanescent light of the specimen, scattered light of the evanescent light is detected by moving the table in the plane while a cantilever of the scanning probe microscope having a probe is vertically vibrated in the vicinity of a surface of the specimen, and an intensity distribution of the evanescent light emitted from the portion of light emission of evanescent light or a surface profile of the portion of light emission of evanescent light of the specimen is inspected using position information of generation of the evanescent light based on the detected scattered light.</p>
申请公布号 JP5745460(B2) 申请公布日期 2015.07.08
申请号 JP20120116362 申请日期 2012.05.22
申请人 发明人
分类号 G11B5/455;G01Q60/22;G01Q60/54;G01Q80/00;G11B5/02;G11B5/31 主分类号 G11B5/455
代理机构 代理人
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