期刊
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
卷 49, 期 17, 页码 -出版社
IOP PUBLISHING LTD
DOI: 10.1088/0953-4075/49/17/174001
关键词
laser slowing of molecules; molecular magneto-optical trap; white-light slowing; cryogenic buffer-gas beam source
资金
- ARO
- NSF
- Direct For Mathematical & Physical Scien
- Division Of Physics [1125846] Funding Source: National Science Foundation
Laser slowing of CaF molecules down to the capture velocity of a magneto-optical trap for molecules is achieved. Starting from a two-stage buffer gas beam source, we apply frequency-broadened 'white-light' slowing and observe approximately 6 x 10(4) CaF molecules in a single pulse with velocities 10 +/- 4 m s(-1). CaF is a candidate for collisional studies in the mK regime. This work represents a significant step towards magneto-optical trapping of CaF.
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