{"id":16573,"date":"2024-02-22T18:53:02","date_gmt":"2024-02-22T18:53:02","guid":{"rendered":"https:\/\/liquidinstruments.com\/?p=16573"},"modified":"2025-03-14T22:49:09","modified_gmt":"2025-03-14T22:49:09","slug":"achieving-precise-phase-control-in-optical-applications-with-digital-phase-locked-loops","status":"publish","type":"post","link":"https:\/\/liquidinstruments.com\/webinars\/achieving-precise-phase-control-in-optical-applications-with-digital-phase-locked-loops\/","title":{"rendered":"Achieving precise phase control in optical applications with digital phase-locked loops","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

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Webinar details<\/b><\/span><\/h2>\n

Date:<\/strong> February 22, 2024<\/span><\/p>\n

Speaker:<\/strong> Jason Ball<\/a><\/span><\/p>\n\n <\/div>\n <\/div>\n

\n Watch now<\/span><\/a>\n \n \n \n <\/div>\n <\/div>\n <\/div>[vc_column_text css=””]<\/p>\n

Overview<\/span><\/h2>\n

In sensitive optical applications, obtaining the most precise measurements often involves stabilizing the laser with an external reference. One way to synchronize the phase of a signal is by using a phase-locked loop (PLL).<\/p>\n

During this presentation, in partnership with Optica, we introduce the concept of phase locking and demonstrate how to construct an optical PLL with FPGA-based instrumentation, using a fully digital lock-in amplifier<\/a>, waveform generator<\/a>, and phasemeter<\/a>. You\u2019ll see how to increase measurement precision, reduce experimental complexity, and minimize costs with flexible, software-defined instruments. You\u2019ll also find out how to leverage Python<\/a> for PLL control and feedback.<\/p>\n

Join us to:<\/span><\/p>\n