Cooling molecules down to their ground state is an ongoing challenge for atomic and molecular physicists. Further steps in this journey have recently been made, with promising implications.
This is a preview of subscription content, access via your institution
Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$32.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$259.00 per year
only $21.58 per issue
Rent or buy this article
Prices vary by article type
from$1.95
to$39.95
Prices may be subject to local taxes which are calculated during checkout

References
Balakrishnan, N. J. Chem. Phys. 145, 150901 (2016).
Bohn, J. L., Rey, A. M. & Ye, J. Science 357, 1002–1010 (2017).
DeMille, D., Doyle, J. M. & Sushkov, A. O. Science 357, 990–994 (2017).
Gross, C. & Bloch, I. Science 357, 995–1001 (2017).
Karra, M., Sharma, K., Friedrich, B., Kais, S. & Herschbach, D. J. Chem. Phys. 144, 094301 (2016).
Barbé, V. et al. Nat. Phys. https://doi.org/10.1038/s41567-018-0169-x (2018).
van de Meerakker, S. Y. T., Bethlem, H. L., Vanhaecke, N. & Meijer, G. Chem. Rev. 112, 4828–4878 (2012).
Wu, X. et al. Science 358, 645–648 (2017).
Truppe, S. et al. Nat. Phys. 13, 1173–1176 (2017).
Anderegg, L. et al. Phys. Rev. Lett. 119, 103201 (2017).
Kozyryev, I. et al. Phys. Rev. Lett. 118, 173201 (2017).
Stuhl, B. K. et al. Nature 492, 396–400 (2012).
Hodby, E. et al. Phys. Rev. Lett. 94, 120402 (2005).
Chin, C., Grimm, R., Julienne, P. S. & Tiesinga, E. Rev. Mod. Phys. 82, 1225–1286 (2010).
Ni, K.-K. et al. Science 322, 231–235 (2008).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Julienne, P.S. Quo vadis now, cold molecules?. Nature Phys 14, 873–874 (2018). https://doi.org/10.1038/s41567-018-0260-3
Published:
Version of record:
Issue date:
DOI: https://doi.org/10.1038/s41567-018-0260-3