{"id":724,"date":"2020-07-20T13:46:00","date_gmt":"2020-07-20T03:46:00","guid":{"rendered":"https:\/\/qo.lab.uq.edu.au\/?p=724"},"modified":"2025-05-14T09:19:13","modified_gmt":"2025-05-13T23:19:13","slug":"quantum-waves-travel-in-a-slot-waveguide","status":"publish","type":"post","link":"https:\/\/qo.lab.uq.edu.au\/?p=724","title":{"rendered":"Quantum waves travel in a slot-waveguide"},"content":{"rendered":"\n<p>In our latest publication,&nbsp;<a href=\"https:\/\/smp.uq.edu.au\/profile\/5485\/glen-harris\">Glen Harris,&nbsp;<\/a><a href=\"https:\/\/equs.org\/users\/andreas-sawadsky\">Andreas Sawadsky,&nbsp;<\/a><a href=\"https:\/\/equs.org\/users\/yasmine-sfendla\">Yasmine Sfendla,&nbsp;<\/a><a href=\"https:\/\/equs.org\/users\/walter-wasserman\">Walter Wasserman,&nbsp;<\/a><a href=\"https:\/\/smp.uq.edu.au\/profile\/173\/warwick-bowen\">Warwick Bowen&nbsp;<\/a>and&nbsp;<a href=\"https:\/\/christophergbaker.com\/\">Chris Baker<\/a>&nbsp;suggest filling a slot waveguide with superfluid to create an ultralow-dissipation resonator for travelling acoustic and optical waves. If you are familiar with our work, that suggestion should not come as a surprise. What can we say? A layer of superfluid does make everything better. Superfluid, some might say, is the mayonnaise of quantum optics.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"61\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/optex_banner-1024x61.png\" alt=\"\" class=\"wp-image-725\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/optex_banner-1024x61.png 1024w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/optex_banner-300x18.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/optex_banner-768x46.png 768w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/optex_banner.png 1097w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/doi.org\/10.1364\/OE.397478\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"204\" src=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/quantum-travelling-brillouin-resonator-1024x204.png\" alt=\"\" class=\"wp-image-726\" srcset=\"https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/quantum-travelling-brillouin-resonator-1024x204.png 1024w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/quantum-travelling-brillouin-resonator-300x60.png 300w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/quantum-travelling-brillouin-resonator-768x153.png 768w, https:\/\/qo.lab.uq.edu.au\/wp-content\/uploads\/2021\/09\/quantum-travelling-brillouin-resonator.png 1314w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>In our latest publication,&nbsp;Glen Harris,&nbsp;Andreas Sawadsky,&nbsp;Yasmine Sfendla,&nbsp;Walter Wasserman,&nbsp;Warwick Bowen&nbsp;and&nbsp;Chris Baker&nbsp;suggest filling a slot waveguide with superfluid to create an ultralow-dissipation resonator for travelling acoustic and optical waves. If you are familiar with our work, that suggestion should not come as a surprise. What can we say? A layer of superfluid does make everything better. Superfluid, [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"","footnotes":""},"categories":[44],"tags":[],"class_list":["post-724","post","type-post","status-publish","format-standard","hentry","category-archive-2020"],"featured_image_src":null,"author_info":{"display_name":false,"author_link":"https:\/\/qo.lab.uq.edu.au\/?author=4"},"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts\/724","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=724"}],"version-history":[{"count":2,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts\/724\/revisions"}],"predecessor-version":[{"id":730,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=\/wp\/v2\/posts\/724\/revisions\/730"}],"wp:attachment":[{"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qo.lab.uq.edu.au\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}