\def\GWslide{\slide{Probes@GOLEM: Double rake probe @ South-East-Down port}
{
\twocolumns{0.44\tw}{
\GWig{width=\tw}{Experiments/EdgePlasmaPhysics/ParticleFlux/RakeProbe/figs/expsetup.png}}
{0.54\tw}
{
\bi\footnotesize
\im Radial array of 16 Langmuir tips is immersed in the plasma from the bottom
of the tokamak vessel, movable on the shot to shot basis.
\im The DC voltage (from -40 to + 40 V) is applied to a probe (No 1) on the shot to
shot basis and the temporal evolution of the probe current is recorded with
sampling frequency 1 MHz i.e. with temporal resolution 1 us.
\ei
}
}
}