• Continuous Beam of Laser-Cooled Ytterbium Atoms for Precision Measurements 

      Rathod, Ketan D (2017-11-22)
      What if an elementary particle such as an electron had an intrinsic electric dipole moment (EDM)? Existence of such an EDM would be an indication of time-reversal symmetry violation in the laws of Physics. The Standard ...
    • High Precision Optical Frequency Metrology 

      Das, Dipankar (2009-07-22)
      Precise measurements of both absolute frequencies and small frequency differences of atomic energy levels have played an important role in the development of physics. For example, high precision measurements of absolute ...