Print Email Facebook Twitter An Array of Bandpass Detectors for Measuring Beam Spectral Components Title An Array of Bandpass Detectors for Measuring Beam Spectral Components Author Jahangiri, M. (TU Delft Electronic Instrumentation) Sberna, P.M. (TU Delft EKL Processing) Sammak, A. (TU Delft BUS/TNO STAFF; QuTech; TNO) Nihtianova, S. (TU Delft Electronic Instrumentation) Date 2023 Abstract A clear understanding of the spectral components of an irradiated beam, or captured optical emission, is essential to optimize an optical system and increase its performance. Logically, for this purpose a grating-based spectrometer could be the first choice. However, in the case of a wide range spectrum, and for radiation with one dominant wavelength, this option may not work well. In this paper, we present a technique based on an array of bandpass detectors to measure accurately the power of a number of beam-specific spectral components in a wide spectrum range: from soft X-ray to infrared. The main unique features of this technique are: customization for specific wavelengths of interest; vacuum compatibility; and high sensitivity to low-energy spectral components in the presence of one or more dominant highpower spectral components. Subject radiation beam spectral componentsdetector arrayintegrated optical windows To reference this document use: http://resolver.tudelft.nl/uuid:fc9af78c-e414-4f1c-951d-4d2df735a68e DOI https://doi.org/10.1109/APSCON56343.2023.10101178 Publisher IEEE, Piscataway Embargo date 2023-10-17 ISBN 978-1-6654-6164-1 Source Proceedings of the 2023 IEEE Applied Sensing Conference (APSCON) Event 2023 IEEE Applied Sensing Conference (APSCON), 2023-01-23 → 2023-01-25, Bengaluru, India Series APSCON 2023 - IEEE Applied Sensing Conference, Symposium Proceedings Bibliographical note Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. Part of collection Institutional Repository Document type conference paper Rights © 2023 M. Jahangiri, P.M. Sberna, A. Sammak, S. Nihtianova Files PDF An_Array_of_Bandpass_Dete ... onents.pdf 638.78 KB Close viewer /islandora/object/uuid:fc9af78c-e414-4f1c-951d-4d2df735a68e/datastream/OBJ/view