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Optics InfoBase > Conference Papers > ODS > 2007 > MD > Page MD4 © 2007 OSA

Conference Paper
Optical Data Storage
Portland, Oregon United States
May 20, 2007
ISBN: 1-55752-840-3
Poster Session I (MD)

Light Delivery for the Heat Assisted Magnetic Recording (HAMR) Head with Grating Structure

Dong-Soo Lim and Young-Joo Kim

http://dx.doi.org/10.1364/ODS.2007.MD4


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Abstract

New HAMR head with the grating structure is proposed and its geometric features are optimized with FDTD. With optical enhancement of surface plasmon polariton, it is expected that new head can provide better optical efficiency.

© 2007 OSA

OCIS Codes
(050.0050) Diffraction and gratings : Diffraction and gratings
(050.1950) Diffraction and gratings : Diffraction gratings
(240.0240) Optics at surfaces : Optics at surfaces
(240.6680) Optics at surfaces : Surface plasmons

Citation
D. Lim and Y. Kim, " Light Delivery for the Heat Assisted Magnetic Recording (HAMR) Head with Grating Structure," in Optical Data Storage, OSA Technical Digest Series (CD) (Optical Society of America, 2007), paper MD4.
http://www.opticsinfobase.org/abstract.cfm?URI=ODS-2007-MD4

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