| dc.creator | Cavasso, RL | |
| dc.creator | Manoel, DA | |
| dc.creator | Ortega, DR | |
| dc.creator | Scalabrin, A | |
| dc.creator | Pereira, D | |
| dc.creator | Cruz, FC | |
| dc.date | 2004 | |
| dc.date | JAN | |
| dc.date | 2014-11-13T18:59:54Z | |
| dc.date | 2015-11-26T16:02:05Z | |
| dc.date | 2014-11-13T18:59:54Z | |
| dc.date | 2015-11-26T16:02:05Z | |
| dc.date.accessioned | 2018-03-28T22:51:32Z | |
| dc.date.available | 2018-03-28T22:51:32Z | |
| dc.identifier | Applied Physics B-lasers And Optics. Springer-verlag, v. 78, n. 1, n. 49, n. 52, 2004. | |
| dc.identifier | 0946-2171 | |
| dc.identifier | WOS:000187014400010 | |
| dc.identifier | 10.1007/s00340-003-1355-8 | |
| dc.identifier | http://www.repositorio.unicamp.br/jspui/handle/REPOSIP/81737 | |
| dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/81737 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/81737 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1264983 | |
| dc.description | We report on a simple scheme to efficiently load an on-axis magneto-optical trap (MOT) from a decelerated atomic beam, which avoids perturbation by radiation pressure from the decelerating laser. This has been tightly focused near the MOT center, with a waist size much smaller than the atomic cloud. For comparison, and in order to test the efficiency of this non-optimum deceleration geometry we have employed a second, independent decelerating laser, with a profile mode matched to the atomic beam. Using a Calcium MOT, good performance has been achieved and for an oven temperature of 580 degreesC we loaded 1.2 (2) x10(7) atoms in 16 (1) ms. The technique described here has been essential for the sensitive detection of cold collisions, which represent minor losses in MOTs of alkaline-earth metal elements (R.L. Cavasso-Filho, A. Scalabrin, D. Pereira, F.C. Cruz: Phys. Rev. A, 67, 021402(R) (2003)). | |
| dc.description | 78 | |
| dc.description | 1 | |
| dc.description | 49 | |
| dc.description | 52 | |
| dc.language | en | |
| dc.publisher | Springer-verlag | |
| dc.publisher | New York | |
| dc.publisher | EUA | |
| dc.relation | Applied Physics B-lasers And Optics | |
| dc.relation | Appl. Phys. B-Lasers Opt. | |
| dc.rights | fechado | |
| dc.rights | http://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0 | |
| dc.source | Web of Science | |
| dc.subject | Doubled Diode-laser | |
| dc.subject | Frequency Standard | |
| dc.subject | Atomic-beam | |
| dc.subject | Ca Atoms | |
| dc.subject | Spectroscopy | |
| dc.subject | Transitions | |
| dc.title | On-axis calcium magneto-optical trap loaded with a focused decelerating laser | |
| dc.type | Artículos de revistas | |
