Abstract
The magic wavelength for an optical lattice for hydrogen atoms that cancels the lowest order ac Stark shift of the transition is calculated to be 513 nm. The magnitudes of the ac Stark shift and the slope at the magic wavelength suggest that a stable and narrow-line-width trapping laser is necessary to achieve a deep enough optical lattice to confine hydrogen atoms in a way that gives a small enough light shift for the precision spectroscopy of the transition.
- Received 9 July 2015
DOI:https://doi.org/10.1103/PhysRevA.92.042507
©2015 American Physical Society