Laser cooling and probing of a trapped strontium ion using all-solid-state lasers
G. P. Barwood, C. S. Edwards, Patrick Robert Gill +2 more
A single strontium ion confined within an rf quadrupole trap has been laser‐cooled and probed using all‐solid‐state lasers. Quantum jumps from the cold ion have been observed by driving the 674 nm 2S1/2‐2D5/2 transition. The 2D5/2‐state lifetime has been measured to be 347±33 ms in good agreement with previous measurements. Preliminary 674 nm lineshapes, constructed from quantum jump data, are presented, and their variation with residual micromotion and magnetic field discussed.
AIP conference proceedings•Jan 1, 1993•8 citations