Review of the Physics of Magnetoresistive Readers
The rapid increase in areal density storage capacity in magnetic hard disk drives over the past decade has, to a large extent, been enabled by advances in reader technologies. We will here review the underlying physics of spin valves and tunneling readers with an emphasis on the interplay between tr...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on magnetics 2008-11, Vol.44 (11), p.2465-2471 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 2471 |
|---|---|
| container_issue | 11 |
| container_start_page | 2465 |
| container_title | IEEE transactions on magnetics |
| container_volume | 44 |
| creator | Heinonen, O.G. Singleton, E.W. Karr, B.W. Zheng Gao Hae Seok Cho Yonghua Chen |
| description | The rapid increase in areal density storage capacity in magnetic hard disk drives over the past decade has, to a large extent, been enabled by advances in reader technologies. We will here review the underlying physics of spin valves and tunneling readers with an emphasis on the interplay between transport, magnetism, materials properties, and signal-to-noise. Finally, we will give a a brief outlook to some of the technologies currently under development for future readers. |
| doi_str_mv | 10.1109/TMAG.2008.2002373 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_journals_862179968</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>4717627</ieee_id><sourcerecordid>2321875031</sourcerecordid><originalsourceid>FETCH-LOGICAL-c354t-ef7cbed7d312a900fdd74f2a8c2f21d1afd83f38bc506319f5bf4234f131e37d3</originalsourceid><addsrcrecordid>eNpdkEFLAzEQhYMoWKs_QLwsgnjamkmyyeZYilahRSn1HNLsxG7ZdmuyrfTfu0uLBy8zPOZ7j-ERcgt0AED103w6HA8YpXk3GFf8jPRAC0gplfqc9CiFPNVCiktyFeOqlSID2iMww32JP0ntk2aJycfyEEsXOzm1Xxts6oCxjE25x2SGtsAQr8mFt1XEm9Puk8-X5_noNZ28j99Gw0nqeCaaFL1yCyxUwYFZTakvCiU8s7ljnkEB1hc59zxfuIxKDtpnCy8YFx44IG9tffJ4zN2G-nuHsTHrMjqsKrvBeheNBiElk5q25P0_clXvwqZ9zuSSgdJa5i0ER8iFOsaA3mxDubbhYICarkLTVWi6Cs2pwtbzcAq20dnKB7txZfwzMqCCagUtd3fkSkT8OwsFSjLFfwGuq3h9</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>862179968</pqid></control><display><type>article</type><title>Review of the Physics of Magnetoresistive Readers</title><source>IEEE Electronic Library (IEL)</source><creator>Heinonen, O.G. ; Singleton, E.W. ; Karr, B.W. ; Zheng Gao ; Hae Seok Cho ; Yonghua Chen</creator><creatorcontrib>Heinonen, O.G. ; Singleton, E.W. ; Karr, B.W. ; Zheng Gao ; Hae Seok Cho ; Yonghua Chen</creatorcontrib><description>The rapid increase in areal density storage capacity in magnetic hard disk drives over the past decade has, to a large extent, been enabled by advances in reader technologies. We will here review the underlying physics of spin valves and tunneling readers with an emphasis on the interplay between transport, magnetism, materials properties, and signal-to-noise. Finally, we will give a a brief outlook to some of the technologies currently under development for future readers.</description><identifier>ISSN: 0018-9464</identifier><identifier>EISSN: 1941-0069</identifier><identifier>DOI: 10.1109/TMAG.2008.2002373</identifier><identifier>CODEN: IEMGAQ</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Cross-disciplinary physics: materials science; rheology ; Density ; Disk drives ; Electrons ; Exact sciences and technology ; Giant magnetoresistance ; Hard disks ; Magnetic sensors ; Magnetic separation ; Magnetism ; Magnetization ; Material properties ; Materials science ; MTJ ; Other topics in materials science ; Physics ; Readers ; Signal to noise ratio ; spin transport ; Spin valves ; Storage capacity ; Transport ; Tunneling</subject><ispartof>IEEE transactions on magnetics, 2008-11, Vol.44 (11), p.2465-2471</ispartof><rights>2009 INIST-CNRS</rights><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2008</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c354t-ef7cbed7d312a900fdd74f2a8c2f21d1afd83f38bc506319f5bf4234f131e37d3</citedby><cites>FETCH-LOGICAL-c354t-ef7cbed7d312a900fdd74f2a8c2f21d1afd83f38bc506319f5bf4234f131e37d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/4717627$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,314,777,781,786,787,793,23911,23912,25121,27905,27906,54739</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/4717627$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21040971$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Heinonen, O.G.</creatorcontrib><creatorcontrib>Singleton, E.W.</creatorcontrib><creatorcontrib>Karr, B.W.</creatorcontrib><creatorcontrib>Zheng Gao</creatorcontrib><creatorcontrib>Hae Seok Cho</creatorcontrib><creatorcontrib>Yonghua Chen</creatorcontrib><title>Review of the Physics of Magnetoresistive Readers</title><title>IEEE transactions on magnetics</title><addtitle>TMAG</addtitle><description>The rapid increase in areal density storage capacity in magnetic hard disk drives over the past decade has, to a large extent, been enabled by advances in reader technologies. We will here review the underlying physics of spin valves and tunneling readers with an emphasis on the interplay between transport, magnetism, materials properties, and signal-to-noise. Finally, we will give a a brief outlook to some of the technologies currently under development for future readers.</description><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Density</subject><subject>Disk drives</subject><subject>Electrons</subject><subject>Exact sciences and technology</subject><subject>Giant magnetoresistance</subject><subject>Hard disks</subject><subject>Magnetic sensors</subject><subject>Magnetic separation</subject><subject>Magnetism</subject><subject>Magnetization</subject><subject>Material properties</subject><subject>Materials science</subject><subject>MTJ</subject><subject>Other topics in materials science</subject><subject>Physics</subject><subject>Readers</subject><subject>Signal to noise ratio</subject><subject>spin transport</subject><subject>Spin valves</subject><subject>Storage capacity</subject><subject>Transport</subject><subject>Tunneling</subject><issn>0018-9464</issn><issn>1941-0069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkEFLAzEQhYMoWKs_QLwsgnjamkmyyeZYilahRSn1HNLsxG7ZdmuyrfTfu0uLBy8zPOZ7j-ERcgt0AED103w6HA8YpXk3GFf8jPRAC0gplfqc9CiFPNVCiktyFeOqlSID2iMww32JP0ntk2aJycfyEEsXOzm1Xxts6oCxjE25x2SGtsAQr8mFt1XEm9Puk8-X5_noNZ28j99Gw0nqeCaaFL1yCyxUwYFZTakvCiU8s7ljnkEB1hc59zxfuIxKDtpnCy8YFx44IG9tffJ4zN2G-nuHsTHrMjqsKrvBeheNBiElk5q25P0_clXvwqZ9zuSSgdJa5i0ER8iFOsaA3mxDubbhYICarkLTVWi6Cs2pwtbzcAq20dnKB7txZfwzMqCCagUtd3fkSkT8OwsFSjLFfwGuq3h9</recordid><startdate>20081101</startdate><enddate>20081101</enddate><creator>Heinonen, O.G.</creator><creator>Singleton, E.W.</creator><creator>Karr, B.W.</creator><creator>Zheng Gao</creator><creator>Hae Seok Cho</creator><creator>Yonghua Chen</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20081101</creationdate><title>Review of the Physics of Magnetoresistive Readers</title><author>Heinonen, O.G. ; Singleton, E.W. ; Karr, B.W. ; Zheng Gao ; Hae Seok Cho ; Yonghua Chen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c354t-ef7cbed7d312a900fdd74f2a8c2f21d1afd83f38bc506319f5bf4234f131e37d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Density</topic><topic>Disk drives</topic><topic>Electrons</topic><topic>Exact sciences and technology</topic><topic>Giant magnetoresistance</topic><topic>Hard disks</topic><topic>Magnetic sensors</topic><topic>Magnetic separation</topic><topic>Magnetism</topic><topic>Magnetization</topic><topic>Material properties</topic><topic>Materials science</topic><topic>MTJ</topic><topic>Other topics in materials science</topic><topic>Physics</topic><topic>Readers</topic><topic>Signal to noise ratio</topic><topic>spin transport</topic><topic>Spin valves</topic><topic>Storage capacity</topic><topic>Transport</topic><topic>Tunneling</topic><toplevel>online_resources</toplevel><creatorcontrib>Heinonen, O.G.</creatorcontrib><creatorcontrib>Singleton, E.W.</creatorcontrib><creatorcontrib>Karr, B.W.</creatorcontrib><creatorcontrib>Zheng Gao</creatorcontrib><creatorcontrib>Hae Seok Cho</creatorcontrib><creatorcontrib>Yonghua Chen</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE transactions on magnetics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Heinonen, O.G.</au><au>Singleton, E.W.</au><au>Karr, B.W.</au><au>Zheng Gao</au><au>Hae Seok Cho</au><au>Yonghua Chen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Review of the Physics of Magnetoresistive Readers</atitle><jtitle>IEEE transactions on magnetics</jtitle><stitle>TMAG</stitle><date>2008-11-01</date><risdate>2008</risdate><volume>44</volume><issue>11</issue><spage>2465</spage><epage>2471</epage><pages>2465-2471</pages><issn>0018-9464</issn><eissn>1941-0069</eissn><coden>IEMGAQ</coden><abstract>The rapid increase in areal density storage capacity in magnetic hard disk drives over the past decade has, to a large extent, been enabled by advances in reader technologies. We will here review the underlying physics of spin valves and tunneling readers with an emphasis on the interplay between transport, magnetism, materials properties, and signal-to-noise. Finally, we will give a a brief outlook to some of the technologies currently under development for future readers.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/TMAG.2008.2002373</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-9464 |
| ispartof | IEEE transactions on magnetics, 2008-11, Vol.44 (11), p.2465-2471 |
| issn | 0018-9464 1941-0069 |
| language | eng |
| recordid | cdi_proquest_journals_862179968 |
| source | IEEE Electronic Library (IEL) |
| subjects | Cross-disciplinary physics: materials science rheology Density Disk drives Electrons Exact sciences and technology Giant magnetoresistance Hard disks Magnetic sensors Magnetic separation Magnetism Magnetization Material properties Materials science MTJ Other topics in materials science Physics Readers Signal to noise ratio spin transport Spin valves Storage capacity Transport Tunneling |
| title | Review of the Physics of Magnetoresistive Readers |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-19T14%3A21%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Review%20of%20the%20Physics%20of%20Magnetoresistive%20Readers&rft.jtitle=IEEE%20transactions%20on%20magnetics&rft.au=Heinonen,%20O.G.&rft.date=2008-11-01&rft.volume=44&rft.issue=11&rft.spage=2465&rft.epage=2471&rft.pages=2465-2471&rft.issn=0018-9464&rft.eissn=1941-0069&rft.coden=IEMGAQ&rft_id=info:doi/10.1109/TMAG.2008.2002373&rft_dat=%3Cproquest_RIE%3E2321875031%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=862179968&rft_id=info:pmid/&rft_ieee_id=4717627&rfr_iscdi=true |