Abstract
We study deep laser cooling of 24Mg atoms in dipole optical trap with pumping field resonant to narrow (3s3s)1S0 → (3s3p)3P1 (λ, = 457nm) optical transition. We consider two quantum models: the first one based on direct numerical solution of quantum kinetic equation for atom density matrix and the second one is simplified model based on decomposition of atom density matrix on vibration states in dipole trap. Both models shows close results. We search pumping field intensity and detuning for minimum laser cooling energy of atoms and fast laser cooling.
Original language | English |
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Title of host publication | 2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFC 2017 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 432-436 |
Number of pages | 5 |
ISBN (Electronic) | 9781538629161 |
DOIs | |
Publication status | Published - 27 Oct 2017 |
Event | 2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFC 2017 - Besancon, France Duration: 9 Jul 2017 → 13 Jul 2017 |
Conference
Conference | 2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFC 2017 |
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Country/Territory | France |
City | Besancon |
Period | 09.07.2017 → 13.07.2017 |
Keywords
- dipole trap
- laser cooling
- optical lattices