253 citations · 1.5k across the 41 of their papers we have counts for
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Fluctuations of imbalanced fermionic superfluids in two dimensions induce continuous quantum phase transitions and non-Fermi liquid behavior
Philipp Strack, Pawel Jakubczyk
We study the nature of superfluid pairing in imbalanced Fermi mixtures in two spatial dimensions. We present evidence that the combined effect of Fermi surface mismatch and order p…
Umklapp Superradiance from a Collisionless Quantum Degenerate Fermi Gas
Francesco Piazza, Philipp Strack
The quantum dynamics of the electromagnetic light mode of an optical cavity filled with a coherently driven Fermi gas of ultracold atoms strongly depends on geometry of the Fermi s…
Bose-Einstein Condensation versus Dicke-Hepp-Lieb Transition in an Optical Cavity
Francesco Piazza, Philipp Strack, Wilhelm Zwerger
We provide an exact solution for the interplay between Bose-Einstein condensation and the Dicke-Hepp-Lieb self-organization transition of an ideal Bose gas trapped inside a single-…
Dicke Quantum Spin and Photon Glass in Optical Cavities: Non-equilibrium theory and experimental signatures
Michael Buchhold, Philipp Strack, Subir Sachdev +1
In the context of ultracold atoms in multimode optical cavities, the appearance of a quantum-critical glass phase of atomic spins has been predicted recently. Due to the long-range…
Soft quantum vibrations of PT-symmetric nonlinear ion chain
Philipp Strack, Vincenzo Vitelli
We theoretically study the quantum dynamics of transverse vibrations of a one-dimensional chain of trapped ions in harmonic potentials interacting via a Reggeon-type cubic nonlinea…