Ruprecht Karls Universität Heidelberg

now it’s micro: The microtrap is working!

In the last few weeks we accomplished another milestone on our way to a mesoscopic Fermi system the realization of a small volume optical dipole trap with high trapping frequencies ("microtrap"). More information will be provided in the diploma thesis of G. Zürn which will appear in a few weeks.

Shown is the optical density of the large volume dipole trap (a), the transfer between dipole trap and microtrap (b) and only the microtrap (c).
Shown is the optical density of the large volume dipole trap (a), the transfer between dipole trap and microtrap (b) and only the microtrap (c).


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