{"id":929,"date":"2023-11-06T14:52:42","date_gmt":"2023-11-06T04:52:42","guid":{"rendered":"https:\/\/qo.lab.uq.edu.au\/?p=929"},"modified":"2025-05-14T08:29:46","modified_gmt":"2025-05-13T22:29:46","slug":"integrated-magnetometers","status":"publish","type":"post","link":"https:\/\/qo.lab.uq.edu.au\/?p=929","title":{"rendered":"Paper: Integrated magnetometers"},"content":{"rendered":"<figure class=\"wp-block-post-featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"966\" height=\"498\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_featured.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" style=\"object-fit:cover;\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_featured.png 966w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_featured-300x155.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_featured-768x396.png 768w\" sizes=\"auto, (max-width: 966px) 100vw, 966px\" \/><\/figure>\n\n\n<p>06 Nov 2023<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Abstract<\/h4>\n\n\n\n<p>Optomechanical magnetometers enable highly sensitive magnetic field sensing. However, all such magnetometers to date have been optically excited and read-out either via free space or a tapered optical fiber. This limits their scalability and integrability, and ultimately their range of applications. Here, we present an optomechanical magnetometer that is excited and read-out via a suspended optical waveguide fabricated on the same silicon chip as the magnetometer. Moreover, we demonstrate that thermomechanical noise limited sensitivity is possible using portable electronics and laser. The magnetometer employs a silica microdisk resonator selectively sputtered with a magnetostrictive film of galfenol (FeGa) which induces a resonant frequency shift in response to an external magnetic field. Experimental results reveal the retention of high quality-factor optical whispering gallery mode resonances whilst also demonstrating high sensitivity and dynamic range in ambient conditions. The use of off-the-shelf portable electronics without compromising sensor performance demonstrates promise for applications.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"1-figures\">Browse Figures<\/h4>\n\n\n\n<div class=\"wp-block-jetpack-slideshow aligncenter\" data-autoplay=\"true\" data-delay=\"4\" data-effect=\"slide\"><div class=\"wp-block-jetpack-slideshow_container swiper-container\"><ul class=\"wp-block-jetpack-slideshow_swiper-wrapper swiper-wrapper\"><li class=\"wp-block-jetpack-slideshow_slide swiper-slide\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"868\" height=\"493\" alt=\"\" class=\"wp-block-jetpack-slideshow_image wp-image-1594\" data-id=\"1594\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_3-1.png\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_3-1.png 868w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_3-1-300x170.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_3-1-768x436.png 768w\" sizes=\"auto, (max-width: 868px) 100vw, 868px\" \/><\/figure><\/li><li class=\"wp-block-jetpack-slideshow_slide swiper-slide\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"807\" height=\"743\" alt=\"\" class=\"wp-block-jetpack-slideshow_image wp-image-1595\" data-id=\"1595\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_4-1.png\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_4-1.png 807w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_4-1-300x276.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_4-1-768x707.png 768w\" sizes=\"auto, (max-width: 807px) 100vw, 807px\" \/><\/figure><\/li><li class=\"wp-block-jetpack-slideshow_slide swiper-slide\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"902\" height=\"724\" alt=\"\" class=\"wp-block-jetpack-slideshow_image wp-image-1596\" data-id=\"1596\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_2-1.png\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_2-1.png 902w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_2-1-300x241.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_2-1-768x616.png 768w\" sizes=\"auto, (max-width: 902px) 100vw, 902px\" \/><\/figure><\/li><li class=\"wp-block-jetpack-slideshow_slide swiper-slide\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"866\" height=\"496\" alt=\"\" class=\"wp-block-jetpack-slideshow_image wp-image-1597\" data-id=\"1597\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_1-1.png\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_1-1.png 866w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_1-1-300x172.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_1-1-768x440.png 768w\" sizes=\"auto, (max-width: 866px) 100vw, 866px\" \/><\/figure><\/li><\/ul><a class=\"wp-block-jetpack-slideshow_button-prev swiper-button-prev swiper-button-white\" role=\"button\"><\/a><a class=\"wp-block-jetpack-slideshow_button-next swiper-button-next swiper-button-white\" role=\"button\"><\/a><a aria-label=\"Pause Slideshow\" class=\"wp-block-jetpack-slideshow_button-pause\" role=\"button\"><\/a><div class=\"wp-block-jetpack-slideshow_pagination swiper-pagination swiper-pagination-white\"><\/div><\/div><\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"1-figures\">Authors<\/h4>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/fernando_headshot.png\" alt=\"\" class=\"wp-image-1598\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/fernando_headshot.png 512w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/fernando_headshot-300x300.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/fernando_headshot-150x150.png 150w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption class=\"wp-element-caption\">Fernando Gotardo<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/qo.lab.uq.edu.au\/index.php\/team-members\/dr-benjamin-carey\/\"><img loading=\"lazy\" decoding=\"async\" width=\"372\" height=\"387\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/ben_headshot.png\" alt=\"\" class=\"wp-image-1253\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/ben_headshot.png 372w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/ben_headshot-288x300.png 288w\" sizes=\"auto, (max-width: 372px) 100vw, 372px\" \/><\/a><figcaption class=\"wp-element-caption\">Benjamin Carey<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"507\" height=\"696\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/02\/Hamish_Greenall.jpg\" alt=\"\" class=\"wp-image-246\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/02\/Hamish_Greenall.jpg 507w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/02\/Hamish_Greenall-219x300.jpg 219w\" sizes=\"auto, (max-width: 507px) 100vw, 507px\" \/><figcaption class=\"wp-element-caption\">Hamish Greenall<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"482\" height=\"482\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/glen_headshot.png\" alt=\"\" class=\"wp-image-1460\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/glen_headshot.png 482w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/glen_headshot-300x300.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/glen_headshot-150x150.png 150w\" sizes=\"auto, (max-width: 482px) 100vw, 482px\" \/><figcaption class=\"wp-element-caption\">Glen Harris<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/erickrromero.com\/\"><img loading=\"lazy\" decoding=\"async\" width=\"560\" height=\"560\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/erick_headshot.jpg\" alt=\"\" class=\"wp-image-1495\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/erick_headshot.jpg 560w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/erick_headshot-300x300.jpg 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/05\/erick_headshot-150x150.jpg 150w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><figcaption class=\"wp-element-caption\">Erick Romero<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"1280\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280.png\" alt=\"\" class=\"wp-image-1600\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280.png 1280w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-300x300.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-1024x1024.png 1024w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-150x150.png 150w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-768x768.png 768w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-600x600.png 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption class=\"wp-element-caption\">Douglas Bulla<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/elizabeth_headshot.png\" alt=\"\" class=\"wp-image-1601\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/elizabeth_headshot.png 512w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/elizabeth_headshot-300x300.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/elizabeth_headshot-150x150.png 150w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption class=\"wp-element-caption\">Elizabeth Bridge<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"496\" height=\"557\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/04\/JB_mugshot-2.jpg\" alt=\"\" class=\"wp-image-857\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/04\/JB_mugshot-2.jpg 496w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/04\/JB_mugshot-2-267x300.jpg 267w\" sizes=\"auto, (max-width: 496px) 100vw, 496px\" \/><figcaption class=\"wp-element-caption\">James Bennett<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"1280\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280.png\" alt=\"\" class=\"wp-image-1600\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280.png 1280w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-300x300.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-1024x1024.png 1024w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-150x150.png 150w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-768x768.png 768w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/blank-profile-picture-973460_1280-600x600.png 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption class=\"wp-element-caption\">Scott Foster<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/qo.lab.uq.edu.au\/index.php\/team-members\/warwick-bowen\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/warwick_headshot-1024x1024.jpg\" alt=\"\" class=\"wp-image-1157\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/warwick_headshot-1024x1024.jpg 1024w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/warwick_headshot-300x300.jpg 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/warwick_headshot-150x150.jpg 150w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/warwick_headshot-768x768.jpg 768w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/warwick_headshot.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Warwick Bowen<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n<div style=\"gap: 20px;\" class=\"align-button-center ub-buttons orientation-button-row ub-flex-wrap wp-block-ub-button\" id=\"ub-button-a6bc089f-5739-426d-8488-4a6989a03e82\"><div 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0-45.3l-128-128c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L402.7 224 32 224c-17.7 0-32 14.3-32 32s14.3 32 32 32l370.7 0-73.4 73.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l128-128z\">\n\t\t\t\t<\/path><\/svg>\n\t\t\t<\/span><span class=\"ub-button-block-btn\">Read More<\/span>\n\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t<\/div><\/div>\n\n\n<div style=\"height:250px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"352\" height=\"93\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/qqol.png\" alt=\"\" class=\"wp-image-1058\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/qqol.png 352w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2025\/04\/qqol-300x79.png 300w\" sizes=\"auto, (max-width: 352px) 100vw, 352px\" \/><\/figure>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-vertical\" id=\"ub_divider_e3f50b47-91ef-4c5d-8b6b-8eaba7e9fdf2\"><div class=\"ub_divider_wrapper\" style=\"position: relative; width: 2px; height: 100px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-left: 2px solid #ccc; width: fit-content; height: 100px; \"><\/div><\/div><\/div>\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\">\n<p>Copyright \u00a9 2025 University of Queensland <\/p>\n\n\n\n<p><a href=\"https:\/\/www.uq.edu.au\/legal\/copyright-privacy-disclaimer\/\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#000000\" class=\"has-inline-color\">UQ Privacy Policy<\/mark><\/a><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>06 Nov 2023 Abstract Optomechanical magnetometers enable highly sensitive magnetic field sensing. However, all such magnetometers to date have been optically excited and read-out either via free space or a tapered optical fiber. This limits their scalability and integrability, and ultimately their range of applications. Here, we present an optomechanical magnetometer that is excited and [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":1588,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-929","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorised"],"featured_image_src":"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_featured.png","author_info":{"display_name":false,"author_link":"https:\/\/qo.lab.uq.edu.au\/?author=5"},"jetpack_featured_media_url":"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2023\/10\/galphenol_featured.png","_links":{"self":[{"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts\/929","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=929"}],"version-history":[{"count":3,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts\/929\/revisions"}],"predecessor-version":[{"id":1605,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts\/929\/revisions\/1605"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/media\/1588"}],"wp:attachment":[{"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=929"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=929"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=929"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}