Hannover 2010 – wissenschaftliches Programm

Bereiche | Tage | Auswahl | Suche | Downloads | Hilfe

Q: Fachverband Quantenoptik und Photonik

Q 2: Ultracold Atoms: Trapping and Cooling (with A)

Q 2.5: Vortrag

Montag, 8. März 2010, 15:00–15:15, A 320

Stopping particles of arbitrary velocities with an accelerated wall — •Sönke Schmidt1, J. Gonzalo Muga2, and Andreas Ruschhaupt11Institut für Theoretische Physik, Leibniz Universität Hannover, Germany — 2Departamento de Quimica Fisica, UPV-EHU, Bilbao, Spain

We propose a method to stop a pulse of particles with different velocities by making them collide with an accelerated wall with trajectory proportional to the square root of time. We discuss the ideal one-dimensional case. Then we generalize the model to three dimensions and different geometries of the potential wall to give a more realistic description. Finally we show the efficiency of the method.

100% | Mobil-Ansicht | English Version | Kontakt/Impressum/Datenschutz
DPG-Physik > DPG-Verhandlungen > 2010 > Hannover