Testing QED with Ramsey-Comb spectroscopy in the deep-UV range

Sandrine Galtier*, Robert K. Altmann, Laura S. Dreissen, Kjeld S.E. Eikema

*Corresponding author for this work

Research output: Chapter in Book / Report / Conference proceedingConference contributionAcademicpeer-review


By combining upconversion of amplified frequency comb laser pulses with Ramsey-spectroscopy, we developed deep-UV Ramsey-Comb excitation, leading to highly accurate two-photon spectroscopy in krypton, and molecular hydrogen for testing QED.

Original languageEnglish
Title of host publicationFrontiers in Optics, FiO 2016
PublisherOSA - The Optical Society
ISBN (Print)9781943580194
Publication statusPublished - 21 Jul 2014
EventFrontiers in Optics, FiO 2016 - Rochester, United States
Duration: 17 Oct 201621 Oct 2016


ConferenceFrontiers in Optics, FiO 2016
Country/TerritoryUnited States


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