{"id":32608,"date":"2026-10-10T20:12:18","date_gmt":"2026-10-10T18:12:18","guid":{"rendered":"https:\/\/www.heliotis.com\/heliotis-at-quantum-industry-day-2026-visualizing-magnetic-fields-with-the-helicam-c4\/"},"modified":"2026-09-28T20:33:40","modified_gmt":"2026-09-28T18:33:40","slug":"heliotis-at-quantum-industry-day-2026-visualizing-magnetic-fields-with-the-helicam-c4","status":"publish","type":"post","link":"https:\/\/www.heliotis.com\/en\/heliotis-at-quantum-industry-day-2026-visualizing-magnetic-fields-with-the-helicam-c4\/","title":{"rendered":"Heliotis at Quantum Industry Day 2026 \u2013 Visualizing Magnetic Fields with the heliCam C4"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\"><\/h1>\n\n<p class=\"wp-block-paragraph\">On <strong>October 13, 2026<\/strong>, the Swiss quantum community will gather at the <strong>Quantum Industry Day in Switzerland (QIDIS)<\/strong> in Zurich. Heliotis will be exhibiting and demonstrating a practical application of our Lock-in technology in the field of <strong>quantum sensing<\/strong>.<\/p>\n\n<h2 class=\"wp-block-heading\">Measuring Magnetic Fields with NV Centers in Diamond<\/h2>\n\n<p class=\"wp-block-paragraph\">NV centers (nitrogen-vacancy centers) in diamond possess quantum mechanical properties that can be used for high-resolution measurement of magnetic fields, among other applications. Changes in a magnetic field influence the state of the NV centers and thus their optical fluorescence signal.<\/p>\n\n<p class=\"wp-block-paragraph\">The challenge: The relevant changes in light intensity can be very small and must be reliably separated from a much larger background signal.<\/p>\n\n<p class=\"wp-block-paragraph\">This is precisely where the <strong>heliCam\u2122 C4 Lock-in Camera<\/strong> comes into play. Its pixel-parallel lock-in detection enables modulated optical signals to be demodulated directly at the image plane. This allows even small signal changes to be captured as images with high dynamic range.<\/p>\n\n<h2 class=\"wp-block-heading\">Live Demonstration at the Heliotis Booth<\/h2>\n\n<p class=\"wp-block-paragraph\">At Quantum Industry Day, we will demonstrate the heliCam C4 in an <strong>NV diamond experiment for imaging measurement of magnetic fields<\/strong>. Visitors can experience firsthand how very small changes in the fluorescence signal are transformed into a spatially resolved measurement image.<\/p>\n\n<p class=\"wp-block-paragraph\">Our expert <strong>Laura Linkl<\/strong> looks forward to showing you the setup and discussing Lock-in imaging, quantum sensing, and your own measurement applications with you.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Visit us on October 13 in Zurich and experience the heliCam C4 in action.<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.qidis26.com\/?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noreferrer noopener\">Quantum Industry Day in Switzerland 2026<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>On October 13, 2026, the Swiss quantum community will gather at the Quantum Industry Day in Switzerland (QIDIS) in Zurich. Heliotis will be exhibiting and demonstrating a practical application of our Lock-in technology in the field of quantum sensing. Measuring Magnetic Fields with NV Centers in Diamond NV centers (nitrogen-vacancy centers) in diamond possess quantum [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":32609,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-32608","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Heliotis at Quantum Industry Day 2026 \u2013 Visualizing Magnetic Fields with the heliCam C4 - Heliotis AG<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.heliotis.com\/en\/heliotis-at-quantum-industry-day-2026-visualizing-magnetic-fields-with-the-helicam-c4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Heliotis at Quantum Industry Day 2026 \u2013 Visualizing Magnetic Fields with the heliCam C4 - Heliotis AG\" \/>\n<meta property=\"og:description\" content=\"On October 13, 2026, the Swiss quantum community will gather at the Quantum Industry Day in Switzerland (QIDIS) in Zurich. 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