5 papers
Quantum Resistance Paradox of Low-Dimensional Superfluids
Simon Wili, Meng-Zi Huang, Tommaso Bonaccorsi +7
Resistance in standard conductors decreases with increasing cross-section. Yet, in low-dimensional superconductors and superfluids residual resistance arises from topological fluct…
Saturation of thermal and spin conductances in a dissipative superfluid junction
Meng-Zi Huang, Philipp Fabritius, Jeffrey Mohan +3
Fermionic superfluid junctions typically exhibit suppressed thermal and spin transport due to the presence of a pairing gap but allow coherent particle transport. While dissipation…
Dark state transport between unitary Fermi superfluids
Mohsen Talebi, Simon Wili, Jeffrey Mohan +3
The formation of dark states is an important concept in quantum sciences, but its compatibility with strong interparticle interactions -- for example, in a quantum degenerate gas -…
Universal entropy transport far from equilibrium across the BCS-BEC crossover
Jeffrey Mohan, Philipp Fabritius, Mohsen Talebi +3
The transport properties of strongly interacting fermionic systems can reveal exotic states of matter, but experiments and theory have predominantly focused on bulk systems in the…
Irreversible entropy transport enhanced by fermionic superfluidity
Philipp Fabritius, Jeffrey Mohan, Mohsen Talebi +4
The nature of particle and entropy flow between two superfluids is often understood in terms of reversible flow carried by an entropy-free, macroscopic wavefunction. While this wav…