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AlGaInN diode-laser technology for optical clocks and atom interferometry

: Najda, S.P.; Perlin, P.; Suski, T.; Marona, L.; Stanczyk, S.; Leszczynski, M.; Wisniewski, P.; Czernecki, R.; Targowski, G.; Carson, C.; Stothard, D.; McKnight, L.J.


23rd International Conference on Spectral Line Shapes 2016 : June 19-24, 2016, Toruń, Poland
Bristol: IOP Publishing, 2017 (Journal of physics. Conference series 810)
ISBN: 978-1-5108-3857-4
Art. 012052, 4 pp.
International Conference on Spectral Line Shapes (ICSLS) <23, 2016, Torun>
Conference Paper
Fraunhofer CAP ()

Optical clocks have demonstrated an improvement in temporal accuracy of several orders of magnitude over existing time standards based on caesium. Such systems hold great promise in many industrial sectors including financial time stamping, GPS-free navigation and network synchronisation. Such systems require a number of sophisticated lasers in a compact and reliable format for use outside of a laboratory environment, suitable for commercialisation and user transportation. Of particular interest, is emerging AlGaInN laser diode technology that has the potential to provide practical solutions for next generation optical clock technology.