Development of high performance, ultralow-noise VECSELs for optical lattice clocks

Moriya, Paulo Hisao and Hastie, Jennifer (2023) Development of high performance, ultralow-noise VECSELs for optical lattice clocks. In: SPIE Photonex + Vacuum Technologies, 2023-10-24 - 2023-10-26, Scottish Event Campus (SEC).

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Abstract

The development of high performance and stable lasers with ultra-low noise is critical for further advancement of quantum technologies, such as optical lattice clocks and atom interferometers In addition, as several lasers with different wavelength, brightness, and linewidth are required for such quantum systems, lasers are the major factor in not only the bulkiness and complexity of the technology but also the overall efficiency. Here, we present progress on the development of compact, ultra-low-noise, narrow-linewidth AlGaInP-based VECSELs with direct emission at 689 and 698 nm, of interest for neutral strontium optical clocks.

ORCID iDs

Moriya, Paulo Hisao ORCID logoORCID: https://orcid.org/0000-0002-6761-191X and Hastie, Jennifer ORCID logoORCID: https://orcid.org/0000-0002-4066-7411;
CORE (COnnecting REpositories)