Enhancement of near-field optical throughput using double grating structure for HAMR head

Dong Soo Lim; Young Joo Kim

doi:10.1109/APMRC.2006.365960

Enhancement of near-field optical throughput using double grating structure for HAMR head

Dong Soo Lim, Young Joo Kim

Department of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

New heat assisted magnetic recording (HAMR) head of double grating structure is proposed and simulated using FDTD. Since the near-field optical power strongly depends on the polarization of light, structure of waveguide metal film and enhancement of surface plasmon polariton, it is expected for new head structure to provide greater optical power from the optimization of grating structure for the best resonance tunneling effect and constructive interference.

Original language	English
Title of host publication	Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006
DOIs	https://doi.org/10.1109/APMRC.2006.365960
Publication status	Published - 2006
Event	Asia-Pacific Magnetic Recording Conference 2006, APMRC 2006 - , Singapore Duration: 2006 Nov 29 → 2006 Dec 1

Publication series

Name	Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006

Other

Other	Asia-Pacific Magnetic Recording Conference 2006, APMRC 2006
Country	Singapore
Period	06/11/29 → 06/12/1

All Science Journal Classification (ASJC) codes

Hardware and Architecture
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/APMRC.2006.365960

Fingerprint Dive into the research topics of 'Enhancement of near-field optical throughput using double grating structure for HAMR head'. Together they form a unique fingerprint.

Cite this

@inproceedings{fd816d1ba6524ce1a17a8647c66cc0ba,

title = "Enhancement of near-field optical throughput using double grating structure for HAMR head",

abstract = "New heat assisted magnetic recording (HAMR) head of double grating structure is proposed and simulated using FDTD. Since the near-field optical power strongly depends on the polarization of light, structure of waveguide metal film and enhancement of surface plasmon polariton, it is expected for new head structure to provide greater optical power from the optimization of grating structure for the best resonance tunneling effect and constructive interference.",

author = "Lim, {Dong Soo} and Kim, {Young Joo}",

year = "2006",

doi = "10.1109/APMRC.2006.365960",

language = "English",

isbn = "1424408636",

series = "Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006",

booktitle = "Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006",

}

Lim, DS & Kim, YJ 2006, Enhancement of near-field optical throughput using double grating structure for HAMR head. in Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006., 4215345, Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006, Asia-Pacific Magnetic Recording Conference 2006, APMRC 2006, Singapore, 06/11/29. https://doi.org/10.1109/APMRC.2006.365960

Enhancement of near-field optical throughput using double grating structure for HAMR head. / Lim, Dong Soo; Kim, Young Joo.

Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006. 2006. 4215345 (Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Enhancement of near-field optical throughput using double grating structure for HAMR head

AU - Lim, Dong Soo

AU - Kim, Young Joo

PY - 2006

Y1 - 2006

N2 - New heat assisted magnetic recording (HAMR) head of double grating structure is proposed and simulated using FDTD. Since the near-field optical power strongly depends on the polarization of light, structure of waveguide metal film and enhancement of surface plasmon polariton, it is expected for new head structure to provide greater optical power from the optimization of grating structure for the best resonance tunneling effect and constructive interference.

AB - New heat assisted magnetic recording (HAMR) head of double grating structure is proposed and simulated using FDTD. Since the near-field optical power strongly depends on the polarization of light, structure of waveguide metal film and enhancement of surface plasmon polariton, it is expected for new head structure to provide greater optical power from the optimization of grating structure for the best resonance tunneling effect and constructive interference.

UR - http://www.scopus.com/inward/record.url?scp=49949090062&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=49949090062&partnerID=8YFLogxK

U2 - 10.1109/APMRC.2006.365960

DO - 10.1109/APMRC.2006.365960

M3 - Conference contribution

AN - SCOPUS:49949090062

SN - 1424408636

SN - 9781424408634

T3 - Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006

BT - Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006

T2 - Asia-Pacific Magnetic Recording Conference 2006, APMRC 2006

Y2 - 29 November 2006 through 1 December 2006

ER -