From 2d9716e8ff7fd882c0fa21c6fd076def81156ea4 Mon Sep 17 00:00:00 2001 From: Craig Warren Date: Wed, 16 Nov 2016 12:50:23 +0000 Subject: [PATCH] Added a note when using a #hertzian_dipole with a 2D it is acting as a line source. --- docs/source/input.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/docs/source/input.rst b/docs/source/input.rst index 717c2ef6..a21e1ab5 100644 --- a/docs/source/input.rst +++ b/docs/source/input.rst @@ -725,6 +725,11 @@ Allows you to specify a current density term at an electric field location (the For example, to use a x polarised Hertzian dipole with unit amplitude and a 600 MHz centre frequency Ricker waveform, use: ``#waveform: ricker 1 600e6 my_ricker_pulse`` and ``#hertzian_dipole: x 0.05 0.05 0.05 my_ricker_pulse``. +.. note:: + + * When a ``#hertzian_dipole`` is used in a 2D simulation it acts as a line source of current in the infinite direction of the simulation. + + #magnetic_dipole: -----------------