L. S. Dreissen

Latest

• Laser Excitation of the 1S-2S Transition in Singly-Ionized Helium
• Sideband thermometry of ion crystals
• Robust and scalable rf spectroscopy in first-order magnetic sensitive states at second-long coherence time
• Improved bounds on Lorentz violation from composite pulse Ramsey spectroscopy in a trapped ion
• Motional heating of spatially extended ion crystals
• Ramsey-comb precision spectroscopy in xenon at vacuum ultraviolet wavelengths produced with high-order harmonic generation
• Coherent Excitation of the Highly Forbidden Electric Octupole Transition in $^{172}Yb^+$
• High-Precision Ramsey-Comb Spectroscopy Based on High-Harmonic Generation
• Deep-Ultraviolet Frequency Metrology of $H_2$ for Tests of Molecular Quantum Theory