  In the one-dimensional world of a flux line beyond Bce, paired evanescent low
momentum 0-Landau electron states condense into magnetized bosons of vanishing
momentum. I use the results of Rojas et al. within a Coulomb potential and show
that magnetic intensities and electron densities sufficient to initiate
condensation can be achieved in the shockwaves of cathode hot spots; from
unipolar pulses on the surface of a discontinuous micro conductor or cathode
tip as a discharge suddenly self-interrupts. Above Bc_e, there are charged
electronic vector states that are superconducting and ferromagnetic. Assuming
the magnetization of the vacuum within the flux quantized to be free extends
the range of stable states. The thinnest filaments have the Compton radius for
the effective boson mass. When perturbed,they evolve towards a decaying state
with vanishing density at Bc or further condense into composites of higher
mass, charge and critical field. Open, almost neutral filament systems with one
quantum of flux and several microns in length would be metastable in the
Earth's magnetic field and terminated by magnetic monopoles.
