Blog

If there were two lessons I learned during the MBQD summit at the Kaltenberghütte, it’s how diverse the group interests are, and that one gets the pleasure to see the sunset twice when first laying on the belly and then standing up once the sun is beyond the horizon.

Our new paper, Pair localization in dipolar systems with tunable positional disorder, has recently been published in Physical Review B! By now it is no news that quantum systems subject to some kind of (quenched) disorder may not achieve thermal equilibrium until very late times.

Like last year, the MBQD group decided to use a bit of gradient ascent to not only train our minds and bodies but also to strengthen the team spirit. This time around our trip took us to Hanauer Hütte in Austria.

Our new paper, Entropic entanglement criteria in phase space, has recently been published in Physical Review A! It is well known that entanglement is incredibly hard not just to measure, but also to witness.

Variational learning of quantum ground states on spiking neuromorphic hardware Neural quantum states with neuromorphic hardware? A flood of work on neural quantum states (NQS) in the past years have shown their ability to model quantum many-body systems, often in remarkably scalable fashion.

Scalable quantum state tomography with artificial neural networks The curse of dimensionality and its meaning for NISQ devices The state of a quantum system in its most general form is given by its density matrix $\rho$.

We held our very first annual retreat at the Jamtalhütte in Austria this month. We spent three nights in the mountains hiking, talking physics, and bonding as a team. It was a great chance for the group to take some time away from our daily research activities to rethink the broader goals of our work.

Time-dependent variational principle for open quantum systems with artificial neural networks Descriptions of Open Quantum Systems (OQS) In a quantum mechanical description, the state of a system is either given by a wave function $\psi$ or the density matrix $\rho$.

A brief summary of our research into the detection of entanglement in quantum fields.

Our new website has gone online! Enjoy!