  Ultracold atoms provide a platform for analog quantum computer capable of
simulating the quantum turbulence that underlies puzzling phenomena like pulsar
glitches in rapidly spinning neutron stars. Unlike other platforms like liquid
helium, ultracold atoms have a viable theoretical framework for dynamics, but
simulations push the edge of current classical computers. We present the
largest simulations of fermionic quantum turbulence to date and explain the
computing technology needed, especially improvements in the ELPA library that
enable us to diagonalize matrices of record size (millions by millions). We
quantify how dissipation and thermalization proceed in fermionic quantum
turbulence by using the internal structure of vortices as a new probe of the
local effective temperature. All simulation data and source codes are made
available to facilitate rapid scientific progress in the field of ultracold
Fermi gases.
