3D printed microwave cavity for atomic clock applications: proof of concept
| Autor: | Christoph Affolderbach, Anja K. Skrivervik, M. Pellaton, Gaetano Mileti, Tomislav Debogovic, E. de Rijk, Anton E. Ivanov |
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| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Materials science business.industry 020208 electrical & electronic engineering chemistry.chemical_element 02 engineering and technology 01 natural sciences Signal Atomic clock Rubidium Resonator Laser linewidth chemistry Proof of concept Aluminium 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Optoelectronics Electrical and Electronic Engineering business Microwave cavity |
| Zdroj: | Electronics Letters. 54:691-693 |
| ISSN: | 1350-911X 0013-5194 |
| DOI: | 10.1049/el.2017.4176 |
| Popis: | The authors present the realisation and characterisation of an additively manufactured (AM) microwave resonator cavity for double-resonance (DR) vapour-cell atomic clocks. The design of the compact microwave cavity is based on the loop-gap resonator approach, previously demonstrated for conventionally-machined aluminium components. In the present study, the resonator is fabricated by AM using a metal-coated polymer. A resonance frequency at the desired 6.835 GHz rubidium atomic frequency is obtained. When employed in an atomic clock setup, the AM cavity enables a DR signal of |
| Databáze: | OpenAIRE |
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