2024 PhD Openings!

2024 PhD Openings!

We are happy to announce that our dipolar quantum gas group has two PhD positions open for 2024/2025!

Murder Mystery Dinner

Murder Mystery Dinner

Our 2024 group dinner took place on the 18th of January at CasoinN da Giorgio restaurant, with a 1920’s Murder Mystery theme!

Christmas celebration

Christmas celebration

Our team participated at the christmas celebration of the Institute, this time at a hut above Innsbruck!

Glitches in supersolids: links between neutron stars and quantum matter

Glitches in supersolids: links between neutron stars and quantum matter

By emulating the connection between a rotating supersolid phase and an external solid phase, we were able to replicate “glitches” – sudden jumps in the solid angular momentum driven by quantum vortices leaving the supersolid.

Cluster of Excellence Quantum Science Austria granted

Cluster of Excellence Quantum Science Austria granted

Three Clus­ters of Excel­lence in Inns­bruck have been funded! With highly endowed clusters of excellence, the Austrian Science Fund FWF creates Austrian flagships of basic research. The University of Innsbruck will coordinate the Cluster of Excellence for Quantum Sciences.

Atoms in Tweezers

Atoms in Tweezers

In the T-REQS lab we have now loaded atoms in our optical tweezers.

Vortices in a dysprosium gas

Vortices in a dysprosium gas

By stirring the magnetic field which polarizes the atoms in a dysprosium condensate, we were able to generate vortices–tiny quantum tornadoes–in a dipolar gas for the first time!

Bloch Oscillations

Bloch Oscillations

By letting an erbium quantum droplet fall under gravity through an optical lattice, it is possible to understand the inter-atomic interactions and quantum fluctuations through variations of the Bloch oscillation.  

ERC Advanced Grant DymetEr has been funded!

ERC Advanced Grant DymetEr has been funded!

Happy 10th Birthday to the first Erbium BEC!

Happy 10th Birthday to the first Erbium BEC!

Our group studies dipolar quantum gases made of  Erbium (Er) and Dysprosium (Dy) atoms. These extraordinarily magnetic species are a powerful new resource for reaching quantum simulation with strong connectivity, in which each atom is coupled to the other over long distances, and exploring exotic phases of matter that have no classical counterpart.

We have three labs: the ERBIUM LAB, where Er was Bose condensed for the first time ever, the Er-Dy LAB which studies quantum dipolar mixtures under a quantum-gas microscope, and the T-Reqs LAB, where we trap Er atoms in arrays of optical tweezers for Rydberg physics. Recently, we have established a theoretical subdivision aimed at studying and predicting dipolar phenomena in dipolar quantum gases and mixtures.

The group, led by Francesca Ferlaino, is jointly located at the  Institute for Experimental Physics (IExP) of the University of Innsbruck and at the Institute for Quantum Optics and Quantum Information (IQOQI) of the Austrian Academy of Sciences, and it is part of  the Innsbruck Center for Ultracold Atoms and Quantum Gases

Follow our group’s updates on .

 

News from the labs
Now published in Phys. Rev. A together from researchers from the University of Hanover, we investigate supersolidity in binary dipolar gases.
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Now published in Nature Physics, we have observed the first vortices in a dipolar quantum gas! The dipolar interaction brings forth a plethora of new physics to vortices, that we begin to investigate finding the coveted stripe vortex lattice!
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Studying erbium atoms in a one-dimensional lattice, we utilize Bloch oscillations to evaluate the role played by the quantum fluctuations and observe an interaction-driven transition to a localized state. Additionally, we reveal the existence of lattice-bound macrodroplets and two-dimensional bright solitons.
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Group news
Alex Patscheider, who finished his PhD with us last year, just received one of this year's Hypo Tirol Prizes for his dissertation!
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LFUI Guest Professorship granted! Luca Barbiero, currently Asssistent Professor at Politecnico di Torino, will work with us on new ideas on quantum simulation of strongly dipolar Hubbard systems during his 2-month visit.
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OPEN CALL - The Aurora Excellence Fellowship Program for Visiting Bachelor, Master and PhD Students is now accepting applications.
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Welcome and goodbye
Welcome to Clemens Ulm, who has joined the Er-Dy team for his PhD. During his master study at the University of Strathclyde, Clemens has acquired a great knowledge on quantum-gas microscopes working in the group of Stefan Kuhr and Elmar Haller.
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Welcome back to Daniel Grün, who is joining the T-Reqs Lab after spending almost a year in Edmonton (Canada) working with an optical-tweezers setup.
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Welcome to Laura Uiberreiter, who is joining the administration team.
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