3 papers
cond-mat.quant-gas2026
Riemann Rarefaction Waves in a Strongly Interacting Fermi Gas
Eric A. Wolf, Martin Zwierlein
We investigate the expansion of a homogeneous, strongly interacting Fermi gas released into vacuum in a ``shock tube'' geometry. At unitarity, where the gas is scale invariant and…
cond-mat.mtrl-sci2024
Geminate Exciton Fusion Fluorescence as a Probe of Triplet Exciton Transport after Singlet Fission
Eric A. Wolf, Ivan Biaggio
The geminate annihilation of two triplet excitons created by singlet exciton fission is affected by the dimensionality of transport as determined by typically anisotropic triplet e…
cond-mat.mtrl-sci2024
Quantum Beats of a Multiexciton State in Rubrene Single Crystals
Eric A. Wolf, Drew M. Finton, Vincent Zoutenbier +1
We observe quantum beats in the nanosecond-scale photoluminescence decay of rubrene single crystals after photoexcitation with short laser pulses in a magnetic field of 0.1 to 0.3…