Colloquia


Colloquia

The MPQ Colloquium is held on Tuesdays at 2:30 pm.
The MCQST Colloquium takes place on Tuesdays at 2:00 pm.

The talks will take place in Herbert Walther Lecture Hall. Details on how to participate online are distributed via the mailing lists [wiss-mpq] and [Mpq-colloquium-stream]. To receive this information, please register using the attached link.

Scientific organization of the talks:  Dr. Stephan Dürr and Prof. Thomas Udem

"Sensitivity and Stability of Quantum Fluids in Driven Disorder" (Prof. Artur Widera)

The interplay of local perturbations and interactions is key for understanding quantum many-body systems. We study lithium Fermi gases in time-dependent disorder, using speckle potentials with quenches or finite correlation times. [more]
Reconfigurable arrays of neutral atoms have emerged as a leading platform for quantum science. Their excellent coherence properties combined with programmable Rydberg interactions have led to intriguing observations such as quantum phase transitions, the discovery of quantum many-body scars, and novel quantum computing architectures. [more]
I will discuss advances in photonic computing architectures leveraging hardware noise as a computational resource. Using nanoscale phase-change materials allows in-memory processing of probabilistic data. Photonic crossbar arrays utilizing chaotic light as entropy sources enable parallel, energy-efficient, high-speed probabilistic machine learning beyond traditional hardware limits. [more]

DOUBLE FEATURE Dr. Zhiyuan Wang and Dr. Vitaly Wirthl

DOUBLE FEATURE Dr. Zhiyuan Wang and Dr. Vitaly Wirthl [more]
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