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pro vyhledávání: '"Burau, Justin J."'
Autor:
Burau, Justin J., Mehling, Kameron, Frye, Matthew D., Chen, Mengjie, Aggarwal, Parul, Hutson, Jeremy M., Ye, Jun
Efficient sub-Doppler laser cooling and optical trapping of YO molecules offer new opportunities to study collisional dynamics in the quantum regime. Confined in a crossed optical dipole trap, we achieve the highest phase-space density of $2.5 \times
Externí odkaz:
http://arxiv.org/abs/2404.06652
Direct laser cooling of molecules has reached a phase space density exceeding 10$^{-6}$ in optical traps, but with rather small molecular numbers. To progress towards quantum degeneracy, a mechanism is needed that combines sub-Doppler cooling and mag
Externí odkaz:
http://arxiv.org/abs/2212.07472
Publikováno v:
Phys. Rev. Lett. 127, 263201 (2021)
We report laser cooling and trapping of yttrium monoxide (YO) molecules in an optical lattice. We show that gray molasses cooling remains exceptionally efficient for YO molecules inside the lattice with a molecule temperature as low as 6.1(6) $\mu$K.
Externí odkaz:
http://arxiv.org/abs/2107.06422
Publikováno v:
Phys. Rev. X 10, 021049 (2020)
Complex molecular structure demands customized solutions to laser cooling by extending its general set of principles and practices. Yttrium monoxide (YO) has unique intramolecular interactions. The Fermi-contact interaction dominates over the spin-ro
Externí odkaz:
http://arxiv.org/abs/2002.00056
Akademický článek
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Autor:
Yewei Wu1,2 yewei.wu@colorado.edu, Burau, Justin J.1,2, Mehling, Kameron1,2, Jun Ye1,2, Shiqian Ding1,2,3
Publikováno v:
Physical Review Letters. 12/24/2021, Vol. 127 Issue 26, p1-1. 1p.