3 papers
physics.atom-ph2021
Fine and hyperfine interactions in YbOH and YbOH
Nickolas H. Pilgram, Arian Jadbabaie, Yi Zeng +2
The odd isotopologues of ytterbium monohydroxide, YbOH, have been identified as promising molecules in which to measure parity (P) and time reversal (T) violating physi…
physics.atom-ph2019
Enhanced Yield from a Cryogenic Buffer Gas Beam Source via Excited State Chemistry
Arian Jadbabaie, Nickolas H. Pilgram, Jacek Klos +2
We use narrow-band laser excitation of Yb to substantially enhance the brightness of a cold beam of YbOH, a polyatomic molecule with high sensitivity to physics beyond the Standard…
physics.chem-ph2018
The pure rotational spectrum of YbOH
Sanjay Nakhate, Timothy C. Steimle, Nickolas H. Pilgram +1
The pure rotational spectrum of YbOH has been recorded and analyzed to produce fine and magnetic hyperfine parameters for the (0,0,0) state. These parameters are co…