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Integrated detection optics for scalable ion-traps for quantum technologies

Research output: Contribution to journalArticleResearchpeer review

Authors

  • Atasi Chatterjee
  • Leonie Vieler
  • Markus Kromrey
  • Andrey Kravchenko
  • Tanja Mehlstäubler

Research Organisations

External Research Organisations

  • Physikalisch-Technische Bundesanstalt PTB
  • Infineon Technologies AG

Details

Original languageEnglish
Article number101773
Number of pages5
JournalMeasurement: Sensors
Publication statusE-pub ahead of print - 10 Jan 2025

Abstract

The ''Scalable integrated ion-traps for Quantum Technologies'' (SiQT) project within the Quantum Valley Lower Saxony (QVLS)-Integration laboratories (iLabs) focuses on the system integration of optical and electronic elements for improved and scalable optical detection in ion trap systems. In this work, we report a detection scheme that is based on an array of CMOS-based SPAD's in combination with microfabricated Fresnel zone plates to support scaling and imaging of extended strings of ions. The versatility of this scheme is that it can be tailored for different ion trap systems.

Keywords

    3D-ion traps, Clock metrology, Fresnel zone plates, Integrated detection, SPADs

ASJC Scopus subject areas

Cite this

Integrated detection optics for scalable ion-traps for quantum technologies. / Chatterjee, Atasi; Vieler, Leonie; Kromrey, Markus et al.
In: Measurement: Sensors, 10.01.2025.

Research output: Contribution to journalArticleResearchpeer review

Chatterjee, A, Vieler, L, Kromrey, M, Kravchenko, A, Fröhlich, H, Kautzsch, T, Jordan, E, Repp, J & Mehlstäubler, T 2025, 'Integrated detection optics for scalable ion-traps for quantum technologies', Measurement: Sensors. https://doi.org/10.1016/j.measen.2024.101773
Chatterjee, A., Vieler, L., Kromrey, M., Kravchenko, A., Fröhlich, H., Kautzsch, T., Jordan, E., Repp, J., & Mehlstäubler, T. (2025). Integrated detection optics for scalable ion-traps for quantum technologies. Measurement: Sensors, Article 101773. Advance online publication. https://doi.org/10.1016/j.measen.2024.101773
Chatterjee A, Vieler L, Kromrey M, Kravchenko A, Fröhlich H, Kautzsch T et al. Integrated detection optics for scalable ion-traps for quantum technologies. Measurement: Sensors. 2025 Jan 10;101773. Epub 2025 Jan 10. doi: 10.1016/j.measen.2024.101773
Chatterjee, Atasi ; Vieler, Leonie ; Kromrey, Markus et al. / Integrated detection optics for scalable ion-traps for quantum technologies. In: Measurement: Sensors. 2025.
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AU - Vieler, Leonie

AU - Kromrey, Markus

AU - Kravchenko, Andrey

AU - Fröhlich, Heiko

AU - Kautzsch, Thoralf

AU - Jordan, Elena

AU - Repp, Jens

AU - Mehlstäubler, Tanja

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