  The type of the vacuum is studied numerically in the maximally Abelian (MA)
gauge and in the Landau (LA) gauge of SU(2) gluodynamics. The type of the
vacuum is determined by a ratio between the dual coherence and the dual
penetration lengths. The dual penetration length is determined from
correlations between Wilson loops and electric fields in both gauges. The dual
coherence length is found from correlations between Wilson loops and
dimension-2 operators both in the MA and the LA gauges. This determination of
the coherence length is supported by theoretical and numerical observation that
the dimension-2 gluon operators in the studied gauges have a strong correlation
with the monopole current determined in the MA gauge. We find numerically that
the dual penetration lengths and the dual coherence lengths in the LA and the
MA gauges are almost the same. Therefore we conclude, that in both gauges the
type of the vacuum in the confinement phase is near to the border between the
type 1 and the type 2 dual superconductors.
