--- title: Efficient cooling method could enable chip-based quantum... description: MIT researchers developed a new chip-based cooling method for trapped-ion quantum computers that achieves temperatures 10 times below standard laser cooling... canonical: https://daily.dev/posts/efficient-cooling-method-could-enable-chip-based-quantum-computers-x7nfzissc twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Efficient cooling method could enable chip-based quantum computers | daily.dev og:description: MIT researchers developed a new chip-based cooling method for trapped-ion quantum computers that achieves temperatures 10 times below standard laser cooling... og:url: https://daily.dev/posts/efficient-cooling-method-could-enable-chip-based-quantum-computers-x7nfzissc og:image: https://api.daily.dev/og/posts/x7nFziSSc.png og:image:alt: Efficient cooling method could enable chip-based quantum computers og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Efficient cooling method could enable chip-based quantum computers **[MIT News](https://daily.dev/sources/mit)** · 7 min read · 0 upvotes · 0 comments ## Summary MIT researchers developed a new chip-based cooling method for trapped-ion quantum computers that achieves temperatures 10 times below standard laser cooling limits in about 100 microseconds. The technique uses precisely designed nanoscale antennas on photonic chips to create intersecting light beams with different polarizations, forming a rotating vortex that efficiently reduces ion vibrations. This polarization-gradient cooling approach eliminates the need for bulky external optical equipment, enabling more scalable quantum computing architectures with thousands of ion sites on a single chip while improving stability and reducing errors. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [From Cryo to Cryoless: The Evolution of Quantum Computing](https://daily.dev/posts/from-cryo-to-cryoless-the-evolution-of-quantum-computing-0w1ycbm6c) · Medium · 0 upvotes · 0 comments - [Single Ion Detector Could Lead to Improvements in Quantum Computers And Sensors](https://daily.dev/posts/single-ion-detector-could-lead-to-improvements-in-quantum-computers-and-sensors-xawxopt3u) · The Quantum Insider · 0 upvotes · 0 comments - [Old-school material could power quantum computing and cut data center energy use](https://daily.dev/posts/old-school-material-could-power-quantum-computing-and-cut-data-center-energy-use-s5nlphgtr) · Phys.org · 0 upvotes · 0 comments - [A Quantum Components Industry Is Emerging](https://daily.dev/posts/a-quantum-components-industry-is-emerging-0b5tgehgk) · IEEE Spectrum · 2 upvotes · 0 comments --- Tags: [#hardware](https://daily.dev/tags/hardware), [#mit](https://daily.dev/tags/mit), [#quantum-computing](https://daily.dev/tags/quantum-computing) [View this post on daily.dev](https://daily.dev/posts/efficient-cooling-method-could-enable-chip-based-quantum-computers-x7nfzissc) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Efficient cooling method could enable chip-based quantum computers","url":"https://daily.dev/posts/efficient-cooling-method-could-enable-chip-based-quantum-computers-x7nfzissc","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/efficient-cooling-method-could-enable-chip-based-quantum-computers-x7nfzissc"},"datePublished":"2026-01-15T14:31:42.875Z","dateModified":"2026-03-15T05:17:36.534Z","description":"MIT researchers developed a new chip-based cooling method for trapped-ion quantum computers that achieves temperatures 10 times below standard laser cooling...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/1ff5c91073b59488abb61fabf3956752?_a=AQAEulh","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/1ff5c91073b59488abb61fabf3956752?_a=AQAEulh","isAccessibleForFree":true,"articleSection":"MIT News","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"MIT News","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/881e20a40aa44b12ba4bd27f5c14289d","url":"https://daily.dev/sources/mit"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/efficient-cooling-method-could-enable-chip-based-quantum-computers-x7nfzissc","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"hardware,mit,quantum-computing","timeRequired":"PT7M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"MIT News","item":"https://daily.dev/sources/mit"},{"@type":"ListItem","position":3,"name":"Efficient cooling method could enable chip-based quantum computers"}]} ```