Dresden 2011 – wissenschaftliches Programm
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Q: Fachverband Quantenoptik und Photonik
Q 57: Poster 3: Quantengase, Ultrakalte Atome, Ultrakalte Moleküle, Materiewellen Optik, Präzisionsmessungen, Metrologie
Q 57.23: Poster
Donnerstag, 17. März 2011, 16:30–19:30, P1
Towards Bose-Fermi mixtures in disordered optical lattices — •Mathis Baumert1, Nadine Meyer1,2, Michael Holynski1, Marisa Perea Ortiz1, Kai Bongs1, and Jochen Kronjäger1 — 1University of Birmingham, School of Physics & Astronomy, Birmingham, United Kingdom — 2Universität Hamburg, Institut für Laserphysik, Hamburg, Germany
We are presenting progress towards a new setup for a 87Rb - 40K quantum gas mixture experiment aiming for in situ single site resolution in order to investigate disorder effects in the phase diagram.
In this poster we present glueing techniques for glass-metal window seals. This allows the use of window ports without the use of flanges, significantly reducing the size of our vacuum chamber. This in conjunction with a newly developed ultra compact magnetic coil design allows for high magnetic fields (e.g. Feshbach resonances) being generated with comparably low power.
We also present simulations for optical lattices in 2D and possible realisations of arbitrary optical potentials via SLM techniques.
We acknowledge support by EPSRC under grants EP/E036473/1 and EP/H009914/1.