Reading/writing head using electric field, data reading/writing apparatus including the same, and method of manufacturing the same

Reading/writing head using electric field, data reading/writing apparatus including the same, and method of manufacturing the same

A data reading/writing head reading/writing data from/to a ferroelectric recording medium by using an electric field effect, includes a semiconductor body having a first plane on which an air bearing pattern is formed and a second plane crossing the first plane. A sensing unit is located on the seco...

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Hauptverfasser: Park, Chul-min, Jung, Ju-hwan, Ko, Hyoung-soo
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creator Park, Chul-min
Jung, Ju-hwan
Ko, Hyoung-soo
description A data reading/writing head reading/writing data from/to a ferroelectric recording medium by using an electric field effect, includes a semiconductor body having a first plane on which an air bearing pattern is formed and a second plane crossing the first plane. A sensing unit is located on the second plane and reads data written to the ferroelectric recording medium, wherein the second plane is separated from the first plane, and a floating gate is disposed on the sensing unit, wherein an end of the floating gate extends to the first plane to guide an electric field from the ferroelectric recording medium to the sensing unit.
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title Reading/writing head using electric field, data reading/writing apparatus including the same, and method of manufacturing the same
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