Phys. Rev. Lett. 91, 243001 (2003) [4 pages]Phase Space Manipulation of Cold Free Radical OH MoleculesReceived 7 June 2003; published 10 December 2003 We report bunching, slowing, and acceleration of a supersonically cooled beam of diatomic hydroxyl radicals (OH). In situ observation of laser-induced fluorescence along the beam propagation path allows for detailed characterization of longitudinal phase-space manipulation of OH molecules through the Stark effect by precisely sequenced inhomogeneous electric fields. © 2003 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.91.243001
DOI:
10.1103/PhysRevLett.91.243001
PACS:
33.55.Be, 33.80.Ps, 39.10.+j
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