Inverse problems for microcavity tilt readout

Carl Ulrich Mattschas, Violetta Sharoglazova (Contributor), Marius Puplauskis (Contributor), Chris Toebes (Contributor), Jan Klaers (Contributor)

Research output: Contribution to conferencePosterAcademic

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Inverse problems in physics involve deducing system causes from observed effects, presenting challenges due to potential ill-posedness. Regularization techniques, addressing errors and instability, are vital in solving these problems, often combining analytical and numerical methods.
In this work we want to inversely solve a Schrödinger equation to deduce the potential inside an optical microcavity. We apply this method to read out and stabilize the angular orientation of the two mirrors comprising an optical microcavity.
To do so we observe mode patterns inside the microcavity and utilize key properties of the Schrödinger equation. We introducing and compare different regularization methods for efficacy assessment.
Original languageEnglish
Publication statusPublished - 9 Jan 2024
EventNWO Physics 2024 - Veldhoven, Netherlands
Duration: 23 Jan 202424 Jan 2024


ConferenceNWO Physics 2024


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