**Recent interesting papers**

  - Higher order lattice shift for Mg: [[https://doi.org/10.1103/PhysRevA.101.053414]]
  - Realization of a Rydberg-dressed atomic clock: [[https://arxiv.org/pdf/1810.04151.pdf]]
  - Microscopic control and detection of ultracold strontium in optical-tweezer arrays [[https://arxiv.org/pdf/1810.06626]]
  - Alkaline earth atoms in optical tweezers [[https://arxiv.org/pdf/1810.06537]]
  - Bosonic space clock https://journals.aps.org/pra/pdf/10.1103/PhysRevA.98.053443
  - Optical clock intercomparison with 6×10−19 precision in one hour https://arxiv.org/pdf/1902.02741.pdf
  - Suprerradiant Laser (calcium) https://arxiv.org/pdf/1903.10196.pdf
  - Pyramid MOT for lattice clock: https://arxiv.org/pdf/1907.13429.pdf
  - Narrow linewidth cooling https://arxiv.org/pdf/1809.10905.pdf