Quantum-trajectory pictures of laser cooling
G Nienhuis, J Kloe, P Straten - Journal of the Optical Society of …, 1995 - opg.optica.org
We have applied the method of single-atom trajectories to study the mechanism behind some
cooling schemes in laser cooling. In several cases we recognize the cooling mechanism …
cooling schemes in laser cooling. In several cases we recognize the cooling mechanism …
Shapes of excited atoms and charge motions induced by ion-atom collisions
P van der Straten, R Morgenstern - Comments At. Mol. Phys.;(United …, 1986 - osti.gov
The authors discuss how the shapes of collisionally excited autoionizing atoms, ie the angular
dependence of the electron density, can be deduced from angular distributions of ejected …
dependence of the electron density, can be deduced from angular distributions of ejected …
Large atom number Bose-Einstein condensate of sodium
ED Ooijen, R Meppelink, JM Vogels… - Review of Scientific …, 2007 - osti.gov
We describe the setup to create a large Bose-Einstein condensate containing more than
120x10{sup 6} atoms. In the experiment a thermal beam is slowed by a Zeeman slower and …
120x10{sup 6} atoms. In the experiment a thermal beam is slowed by a Zeeman slower and …
Reaching the hydrodynamic regime in a Bose-Einstein condensate by suppression of avalanches
R Meppelink, JM Vogels, P van der Straten - Physical Review. A, 2007 - osti.gov
We report the realization of a Bose-Einstein condensate (BEC) in the hydrodynamic regime.
The hydrodynamic regime is reached by evaporative cooling at a relatively low density …
The hydrodynamic regime is reached by evaporative cooling at a relatively low density …
Spin-polarizing cold sodium atoms in a strong magnetic field
A Kuijk, R Meppelink, JM Vogels, P van der Straten - Physical Review. A, 2006 - osti.gov
The efficiency of evaporative cooling, which is used for the creation of a Bose-Einstein
condensate, depends strongly on the number of particles at the start of the evaporation. A high …
condensate, depends strongly on the number of particles at the start of the evaporation. A high …
Energy distributions of He {sup+} and He {sub 2}{sup+} ions formed in ultracold He (2 {sup 3} S {sub 1})+ He (2 {sup 3} P {sub 2}) collisions
M Pieksma, M Cizek, JW Thomsen, P van der Straten… - Physical Review. A, 2002 - osti.gov
Energy distributions of He{sup +} and He{sub 2}{sup +} ions produced in ultracold He(2 {sup
3}S{sub 1})+He(2 {sup 3}P{sub 2}) collisions are presented. These helium metastable …
3}S{sub 1})+He(2 {sup 3}P{sub 2}) collisions are presented. These helium metastable …
[CITAAT][C] Bose-Einstein condensatie
ED Rooijen, KMR Stam… - NEVACblad …, 2005 - [Utrecht, Netherlands]: Nederlandse …
Shapes of excited atoms and charge motions induced by ion-atom collisions
P Straten, R Morgenstern - Comments on Atomic and Molecular …, 1986 - inis.iaea.org
[en] The authors discuss how the shapes of collisionally excited autoionizing atoms, ie the
angular dependence of the electron density, can be deduced from angular distributions of …
angular dependence of the electron density, can be deduced from angular distributions of …
[CITAAT][C] Straten P van der 1999 Laser Cooling and Trapping
HJ Metcalf - Springer, Berlin Heidelberg New …
[CITAAT][C] PART A-RAPID COMMUNICATIONS-Matter waves-Reaching the hydrodynamic regime in a Bose-Einstein condensate by suppression of avalanches
KMR Stam, R Meppelink… - Physical …, 2007 - New York, NY: Published by the …