Flat super-oscillatory lens for heat-assisted magnetic recording with sub-50nm resolution

Heat-assisted magnetic recording (HAMR) is a future roadmap technology to overcome the superparamagnetic limit in high density magnetic recording. Existing HAMR schemes depend on a simultaneous magnetic stimulation and light-induced local heating of the information carrier. To achieve high-density r...

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Bibliographic Details
Main Authors: Yuan, Guanghui, Roy, Tapashree, Shen, Zexiang, Rogers, Edward T. F., Zheludev, Nikolay I.
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2014
Subjects:
Online Access:https://hdl.handle.net/10356/103928
http://hdl.handle.net/10220/19412
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Institution: Nanyang Technological University
Language: English