WebSep 1, 2011 · A single cesium atom is trapped in a far-off-resonance optical dipole trap (FORT) from the magneto-optical trap (MOT) and directly imaged by using a charge-coupled device (CCD) camera. The binary ... Weboptical dipole force trap which uses laser light to confine ultracold rubidium (Rb) atoms. Because the laser frequency is detuned far from the atomic resonance fre quency, the optical dipole force trap is also called a “far-off-resonance trap” (FORT). The use of pulsed laser light to create an optical trap may find application in ex
A far-off-resonance optical trap for a Ba& ion - Nature
WebIII. BLUE-DETUNED DIPOLE TRAP AND MICROWAVE SYSTEM As discussed in the previous section, the atoms should be trapped with the minimum disturbance to their coherence properties. Our dipole trap aims to decrease the photon scat-tering and differential ac Stark shift introduced by the trap-ping laser. We use a far off-resonance … WebAug 14, 2014 · A far-off-resonance optical trap for a Ba. ion. Optical trapping and ions combine unique advantages of independently striving fields of research. Light fields can form versatile potential landscapes, such as optical lattices, for neutral and charged atoms, avoiding detrimental implications of established radiofrequency (rf) traps while ... slow herbie flap multi wallet
A deep optical cavity trap for atoms and molecules with rapid …
WebOct 14, 2000 · The size of alkali vapour Bose-Einstein condensates is determined by the number of atoms which can be collected in a magneto-optical trap. This number is limited by processes involving near-resonant light. A possible technique to exceed the number limit is to load a conservative trap which is spatially separated from the laser cooling region. … WebOct 4, 1993 · We study the photoassociative collisional loss of laser-cooled Rb atoms from a far-off resonance optical dipole force atom trap. We obtain a well-resolved … WebJul 7, 2005 · Atoms are trapped within the cavity by a far-off-resonance trap ... This beam prevents accumulation of population in the F = 3 ground state caused by the probe off-resonantly exciting the F = 4 ... slow hebrew bible reading