The six longest tune-out wavelengths for the He(1s2s3Se1) metastable state are determined by explicit calculation. The tune-out wavelength at 413.02 nm is expected to be sensitive to finite mass, relativistic, and quantum electrodynamic effects upon the transition matrix elements and its measurement would provide a nonenergy test of fundamental atomic structure theory.
|Number of pages||6|
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|Publication status||Published - Nov 2013|
Mitroy, J., & Tang, L. Y. (2013). Tune-out wavelengths for metastable helium. Physical Review A - Atomic, Molecular, and Optical Physics, 88(5), 1-6. . https://doi.org/10.1103/PhysRevA.88.052515