In collaboration with our theory colleague at IQOQI (Rick van Bijnen) we present a novel method for the analysis of quantum gas microscope images. Our method uses deep learning to improve the fidelity with which lattice sites can be classified as occupied or unoccupied. This method is able to improve upon the fidelity of threshold-based methods, following training on large data sets of simulated images. We demonstrate the effectiveness of the neural networks especially for the analysis of noncooled lattice images, as it is planned for our future Erbium quantum gas microscope. Here, low photon counts and atom movement limits the fidelity of traditional reconstruction techniques.
The “Cécile DeWitt-Morette / School of Physics Houches” prize of the French Academy of Sciences was created in 2019 to honor the memory of Cécile DeWitt-Morette, notable scientist and founder of the École de Physique des Houches in 1951.
Francesca won the first edition for the “remarkable work on ultra-cold atom gases” ranging from the early investigation on Efimov physics to the more recent results on dipolar quantum gases of Erbium and Erbium-Dysprosium. Her work paves the way for a better understanding of quantum physics and for future applications in quantum simulation and quantum engineering.
More information can be found here on the official webpage (in French).
Experimental physicist Francesca Ferlaino was elected Fellow of the American Physical Society (APS) in September. With the Fellowship, the members of the Society honor outstanding scientific achievements of their colleagues. The outstanding work of the physicist was just recently honored with the Junior BEC Award in Spain.
From left to right: Immanuel Bloch, Sandro Stringari, Francesca Ferlaino, Lev Pitaevskii, Thierry Giamarchi, Jürgen Stuhler
Last week Francesca Ferlaino has received the Junior BEC Award 2019 for her “pioneering work on Bose-Einstein condensation of dipolar Erbium atoms and more generally degenerate quantum gases with long-range interactions and for realizing novel quantum phases of matter with such systems”.
The award, honoring outstanding achievements in the field of Bose-Einstein condensation, was presented at the international BEC Conference in Sant Feliu de de Guíxols.
On the occasion of the 350th anniversary of the foundation of the University of Innsbruck, the Italian ambassador to Austria, Sergio Barbanti, will visit our group. Professor Ferlaino will guide the ambassador, accompanied by the representative of the Innsbruck’s Italien-Zentrum Dr. Tasser and Ms Romeo, around the IQOQI’s and University’s labs.