{"id":2881,"date":"2024-07-25T13:16:52","date_gmt":"2024-07-25T13:16:52","guid":{"rendered":"https:\/\/www.tun.com\/home\/?p=2881"},"modified":"2024-10-17T17:28:07","modified_gmt":"2024-10-17T17:28:07","slug":"new-laser-technique-enables-printable-magnetic-devices-for-high-density-data-storage","status":"publish","type":"post","link":"https:\/\/www.tun.com\/home\/new-laser-technique-enables-printable-magnetic-devices-for-high-density-data-storage\/","title":{"rendered":"New Laser Technique Enables Printable Magnetic Devices for High-Density Data Storage"},"content":{"rendered":"\n<div class=\"wp-block-uagb-blockquote uagb-block-e7eb3fc3 uagb-blockquote__skin-border uagb-blockquote__stack-img-none\"><blockquote class=\"uagb-blockquote\"><div class=\"uagb-blockquote__content\">Researchers led by Osaka Metropolitan University have pioneered an innovative laser-induced forward transfer technique, OV-LIFT, using an optical vortex. This advancement could pave the way for the creation of printable magnetic devices, significantly impacting the field of data storage.<\/div><footer><div class=\"uagb-blockquote__author-wrap uagb-blockquote__author-at-left\"><\/div><\/footer><\/blockquote><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-0dfbf163 wp-block-group-is-layout-flex\"><div style=\"font-size:16px;\" class=\"has-text-align-left wp-block-post-author\"><div class=\"wp-block-post-author__content\"><p class=\"wp-block-post-author__name\">The University Network<\/p><\/div><\/div>\n\n\n<div class=\"wp-block-uagb-social-share uagb-social-share__outer-wrap uagb-social-share__layout-horizontal uagb-block-ee584a31\">\n<div class=\"wp-block-uagb-social-share-child uagb-ss-repeater uagb-ss__wrapper uagb-block-ec619ce7\"><span class=\"uagb-ss__link\" data-href=\"https:\/\/www.facebook.com\/sharer.php?u=\" tabindex=\"0\" role=\"button\" aria-label=\"facebook\"><span class=\"uagb-ss__source-wrap\"><span class=\"uagb-ss__source-icon\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M504 256C504 119 393 8 256 8S8 119 8 256c0 123.8 90.69 226.4 209.3 245V327.7h-63V256h63v-54.64c0-62.15 37-96.48 93.67-96.48 27.14 0 55.52 4.84 55.52 4.84v61h-31.28c-30.8 0-40.41 19.12-40.41 38.73V256h68.78l-11 71.69h-57.78V501C413.3 482.4 504 379.8 504 256z\"><\/path><\/svg><\/span><\/span><\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-social-share-child uagb-ss-repeater uagb-ss__wrapper uagb-block-32d99934\"><span class=\"uagb-ss__link\" data-href=\"https:\/\/twitter.com\/share?url=\" tabindex=\"0\" role=\"button\" aria-label=\"twitter\"><span class=\"uagb-ss__source-wrap\"><span class=\"uagb-ss__source-icon\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M389.2 48h70.6L305.6 224.2 487 464H345L233.7 318.6 106.5 464H35.8L200.7 275.5 26.8 48H172.4L272.9 180.9 389.2 48zM364.4 421.8h39.1L151.1 88h-42L364.4 421.8z\"><\/path><\/svg><\/span><\/span><\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-social-share-child uagb-ss-repeater uagb-ss__wrapper uagb-block-1d136f14\"><span class=\"uagb-ss__link\" data-href=\"https:\/\/www.linkedin.com\/shareArticle?url=\" tabindex=\"0\" role=\"button\" aria-label=\"linkedin\"><span class=\"uagb-ss__source-wrap\"><span class=\"uagb-ss__source-icon\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 32H31.9C14.3 32 0 46.5 0 64.3v383.4C0 465.5 14.3 480 31.9 480H416c17.6 0 32-14.5 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4 416H69V202.2h66.5V416zm-33.2-243c-21.3 0-38.5-17.3-38.5-38.5S80.9 96 102.2 96c21.2 0 38.5 17.3 38.5 38.5 0 21.3-17.2 38.5-38.5 38.5zm282.1 243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6 0-39.9 27-39.9 54.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8 30.6-34.5 62.9-34.5 67.2 0 79.7 44.3 79.7 101.9V416z\"><\/path><\/svg><\/span><\/span><\/span><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p>In a groundbreaking development, a team of researchers from Osaka Metropolitan University (OMU) and Chiba University have unveiled a pioneering laser printing method that could lead to the creation of printable magnetic devices, potentially transforming high-density data storage solutions. This research, spearheaded by Ken-ichi Yuyama, a lecturer at OMU&#8217;s Graduate School of Science, opens new avenues for the application of printable technology in the digital age.<\/p>\n\n\n\n<p>The team\u2019s <a href=\"https:\/\/pubs.aip.org\/aip\/apm\/article\/12\/6\/061116\/3298436\/Using-optical-vortex-laser-induced-forward\" title=\"\">study<\/a>, published in APL Materials, unveils an advanced laser-induced forward transfer (LIFT) technique, known as OV-LIFT, which employs an optical vortex to achieve high-precision printing of magnetic ferrite nanoparticles. The method involves directing a laser beam onto a spatial light modulator, converting it to a circularly polarized optical vortex via a quarter-wave plate. This vortex is then focused onto a plate with ferrite nanoparticles, successfully printing helically twisted single crystals.<\/p>\n\n\n\n<p>&#8220;The results of this research have the potential to be used not only for fine particle patterning but also for single crystal synthesis, which can be expected to lead to the development of new materials,&#8221; Yuyama said in a <a href=\"https:\/\/www.eurekalert.org\/news-releases\/1052376\" title=\"\">news release<\/a>. &#8220;We plan to apply this technology to various types of fine particles, as well as to shine a light on the formation mechanism and function of twisted crystals.&#8221;<\/p>\n\n\n\n<p>Yuyama\u2019s statement encapsulates the far-reaching implications of this study. The ability to control the helicity of the optical vortex allows for precise manipulation of the crystal structures, which could be instrumental in the future fabrication of new materials. This advancement could mark a significant milestone in both data storage technology and material science.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The Impact and Significance<\/h2>\n\n\n\n<p>This breakthrough arrives at a crucial time when the demand for high-density data storage is escalating. As the digital world expands, the necessity for compact, efficient and high-capacity storage solutions becomes paramount. Printable magnetic devices represent a leap forward, potentially offering a cost-effective and scalable solution to data storage challenges.<\/p>\n\n\n\n<p>Furthermore, the technique&#8217;s potential applications extend beyond data storage. The ability to precisely manipulate fine particles could lead to innovations in various fields, including electronics, photonics and even medical technology.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a groundbreaking development, a team of researchers from Osaka Metropolitan University (OMU) and Chiba University have unveiled a pioneering laser printing method that could lead to the creation of printable magnetic devices, potentially transforming high-density data storage solutions. This research, spearheaded by Ken-ichi Yuyama, a lecturer at OMU&#8217;s Graduate School of Science, opens new [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-no-separators","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[17],"tags":[],"class_list":["post-2881","post","type-post","status-publish","format-standard","hentry","category-tech"],"acf":[],"aioseo_notices":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"The University Network","author_link":"https:\/\/www.tun.com\/home\/author\/funky_junkie\/"},"uagb_comment_info":0,"uagb_excerpt":"In a groundbreaking development, a team of researchers from Osaka Metropolitan University (OMU) and Chiba University have unveiled a pioneering laser printing method that could lead to the creation of printable magnetic devices, potentially transforming high-density data storage solutions. This research, spearheaded by Ken-ichi Yuyama, a lecturer at OMU&#8217;s Graduate School of Science, opens new&hellip;","_links":{"self":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts\/2881","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/comments?post=2881"}],"version-history":[{"count":5,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts\/2881\/revisions"}],"predecessor-version":[{"id":2891,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts\/2881\/revisions\/2891"}],"wp:attachment":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/media?parent=2881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/categories?post=2881"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/tags?post=2881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}