@article{13473,
  author = {Reuben Wang and Shrestha Biswas and Sebastian Eppelt and Fulin Deng and Xin-Yu Luo and John Bohn},
  title = {Simulations of evaporation to deep Fermi degeneracy in microwave-shielded molecules},
  abstract = {<p>In the quest toward realizing novel quantum matter in ultracold molecular gases, we perform a numerical study of evaporative cooling in ultracold gases of microwave-shielded polar fermionic molecules. Our Monte Carlo simulations incorporate accurate two-body elastic and inelastic scattering cross sections, realistic modeling of the optical dipole trap, and the influence of Pauli blocking at low temperatures. The simulations are benchmarked against data from evaporation studies performed with ultracold NaK molecules, showing excellent agreement. We further explore the prospects for optimizing the evaporation efficiency by varying the ramp rate and duration of the evaporation trajectory. Our simulation shows that it is possible to reach&nbsp;&lt;10%&nbsp;of the Fermi temperature under optimal conditions even in the presence of two-body molecular losses.</p>},
  year = {2024},
  journal = {Submitted},
  url = {https://arxiv.org/abs/2407.14466},
}