Heat-assisted magnetic recording head near-field transducer with a plasmonic disk

Heat-assisted magnetic recording head near-field transducer with a plasmonic disk

A heat-assisted magnetic recording head includes a near-field transducer (NFT). The NFT includes a near-field emitter configured to heat a surface of a magnetic disk, and a plasmonic disk. The plasmonic disk is coupled to the near-field emitter and includes rhodium or iridium.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Wu, Yang, Lee, Tae-Woo, Cheng, Yuhang, Seigler, Michael A
Format: Patent
Sprache:eng
Schlagworte:
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Wu, Yang
Lee, Tae-Woo
Cheng, Yuhang
Seigler, Michael A
description A heat-assisted magnetic recording head includes a near-field transducer (NFT). The NFT includes a near-field emitter configured to heat a surface of a magnetic disk, and a plasmonic disk. The plasmonic disk is coupled to the near-field emitter and includes rhodium or iridium.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US11790944B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US11790944B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US11790944B23</originalsourceid><addsrcrecordid>eNqNjUEKwjAQAHPxIOof1gcErBakV0XpVdRzWbLbdjFNQjbi9-3BB3iaywyzNLeWsVhUFS1MMOEQuIiDzC5mkjDAyEgQGLPthT1ByRiU3o4zfKSMgJA86hTDXJHoa20WPXrlzY8rs71eHufWcooda0LH86J73qvq2Oyauj7tD_84X9jqN9g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Heat-assisted magnetic recording head near-field transducer with a plasmonic disk</title><source>esp@cenet</source><creator>Wu, Yang ; Lee, Tae-Woo ; Cheng, Yuhang ; Seigler, Michael A</creator><creatorcontrib>Wu, Yang ; Lee, Tae-Woo ; Cheng, Yuhang ; Seigler, Michael A</creatorcontrib><description>A heat-assisted magnetic recording head includes a near-field transducer (NFT). The NFT includes a near-field emitter configured to heat a surface of a magnetic disk, and a plasmonic disk. The plasmonic disk is coupled to the near-field emitter and includes rhodium or iridium.</description><language>eng</language><subject>INFORMATION STORAGE ; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER ; PHYSICS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20231017&amp;DB=EPODOC&amp;CC=US&amp;NR=11790944B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20231017&amp;DB=EPODOC&amp;CC=US&amp;NR=11790944B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Wu, Yang</creatorcontrib><creatorcontrib>Lee, Tae-Woo</creatorcontrib><creatorcontrib>Cheng, Yuhang</creatorcontrib><creatorcontrib>Seigler, Michael A</creatorcontrib><title>Heat-assisted magnetic recording head near-field transducer with a plasmonic disk</title><description>A heat-assisted magnetic recording head includes a near-field transducer (NFT). The NFT includes a near-field emitter configured to heat a surface of a magnetic disk, and a plasmonic disk. The plasmonic disk is coupled to the near-field emitter and includes rhodium or iridium.</description><subject>INFORMATION STORAGE</subject><subject>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjUEKwjAQAHPxIOof1gcErBakV0XpVdRzWbLbdjFNQjbi9-3BB3iaywyzNLeWsVhUFS1MMOEQuIiDzC5mkjDAyEgQGLPthT1ByRiU3o4zfKSMgJA86hTDXJHoa20WPXrlzY8rs71eHufWcooda0LH86J73qvq2Oyauj7tD_84X9jqN9g</recordid><startdate>20231017</startdate><enddate>20231017</enddate><creator>Wu, Yang</creator><creator>Lee, Tae-Woo</creator><creator>Cheng, Yuhang</creator><creator>Seigler, Michael A</creator><scope>EVB</scope></search><sort><creationdate>20231017</creationdate><title>Heat-assisted magnetic recording head near-field transducer with a plasmonic disk</title><author>Wu, Yang ; Lee, Tae-Woo ; Cheng, Yuhang ; Seigler, Michael A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11790944B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>INFORMATION STORAGE</topic><topic>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>Wu, Yang</creatorcontrib><creatorcontrib>Lee, Tae-Woo</creatorcontrib><creatorcontrib>Cheng, Yuhang</creatorcontrib><creatorcontrib>Seigler, Michael A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wu, Yang</au><au>Lee, Tae-Woo</au><au>Cheng, Yuhang</au><au>Seigler, Michael A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Heat-assisted magnetic recording head near-field transducer with a plasmonic disk</title><date>2023-10-17</date><risdate>2023</risdate><abstract>A heat-assisted magnetic recording head includes a near-field transducer (NFT). The NFT includes a near-field emitter configured to heat a surface of a magnetic disk, and a plasmonic disk. The plasmonic disk is coupled to the near-field emitter and includes rhodium or iridium.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US11790944B2
source esp@cenet
subjects INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
title Heat-assisted magnetic recording head near-field transducer with a plasmonic disk
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T02%3A12%3A26IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Wu,%20Yang&rft.date=2023-10-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS11790944B2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true