WebDec 5, 2015 · Radiative slowing and reduction of the energy spread of a beam of sodium atoms to 1.5 K in an oppositely directed laser beam. JETP Lett., 34, 463–7. Google Scholar. Aspect, A., Arimondo, E., Kaiser, R., Vansteenkiste, N., and Cohen-Tannoudji, C. 1988. Laser cooling below the one-photon recoil energy by velocity-selective coherent population ... WebOptical Cooling and Trapping This group is concerned with the physics of laser cooling, electromagnetic trapping and other radiative manipulation of neutral atoms and dielectric …
Laser Cooling and Trapping of Atoms SpringerLink
WebFeb 8, 1999 · We report narrow-line laser cooling and trapping of strontium atoms down to the photon recoil temperature. 88 Sr atoms precooled by the broad S 0 1 − P 1 1 transition at 461 nm were further cooled in a magneto-optical trap using the spin-forbidden transition S 0 1 − P 1 3 at 689 nm. We have thus obtained an atomic sample with a density over 10 12 … WebOct 7, 2016 · From the study of long-range-interacting systems to the simulation of gauge fields, open-shell Lanthanide atoms with their large magnetic moment and narrow optical … fake rt-pcr report pdf download
54th Annual Meeting of the APS Division of Atomic, Molecular and ...
WebAtoms in a thermal beam can be cooled, decelerated, and stopped using the radiation pressure from a nearly resonant laser beam. Several groups have already used this laser-cooling process on an atomic sodium beam. The techniques and results of the various experimental groups are reviewed, and applications of laser-cooled atoms, in particular … WebDescription: The recent fascinating progress on laser cooling is the result of the close connection between theoretical work and the rapid technological advances in laser sources, particularly in the field of powerful semiconductor and solid-state lasers operating over a wide range of optical and near-infrared frequencies. The very close ... WebCooling and trapping atoms present new possibilities for studies of ultracold atoms and atomic interactions. The techniques of laser cooling and deceleration of atomic beams, magnetic and laser trapping of neutral atoms, and a number of recent advances in the use of radiative forces to manipulate atoms are reviewed. Formats available do mary and francis have a child